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Dr. rer. nat. Hartmut Wiggers

EMPI - Institut für Energie- und Material-Prozesse - RF

Address
NETZ, Carl-Benz-Straße 199
47057 Duisburg
Room
LN 0.19
Phone
+49 203 379 8087
Fax
+49 203 379 8159
E-Mail
hartmut.wiggers@uni-due.de

Functions

  • Wissenschaftliche/r Mitarbeiter/in, Reaktive Fluide

The following publications are listed in the online university bibliography of the University of Duisburg-Essen. Further information may also be found on the person's personal web pages.

    Journal articles

  • Gerschel, Philipp; Angel, Steven; Hammad, Mohaned; Olean-Oliveira, André; Toplak, Blaž; Chanda, Vimanshu; Martínez-Hincapié, Ricardo; Sanden, Sebastian; Khan, Ali Raza; Xing, Da; Amin, Amin Said; Wiggers, Hartmut; Hoster, Harry; Čolić, Viktor; Andronescu, Corina; Schulz, Christof; Apfel, Ulf-Peter; Segets, Doris
    Determining materials for energy conversion across scales : The alkaline oxygen evolution reaction
    In: Carbon Energy (2024) e608 in press
    Online Full Text: dx.doi.org/ (Open Access)
  • López-Cámara, Claudia-F.; Fortugno, Paolo; Heidelmann, Markus; Wiggers, Hartmut; Schulz, Christof
    Graphene self-folding : Evolution of free-standing few-layer graphene in plasma synthesis
    In: Carbon Vol. 218 (2024) 118732
    Online Full Text: dx.doi.org/ (Open Access)
  • Hartel, Johannes; Banik, Ananya; Ali, Md Yusuf; Helm, Bianca; Strotmann, Kyra; Faka, Vasiliki; Maus, Oliver; Li, Cheng; Wiggers, Hartmut; Zeier, Wolfgang G.
    Investigating the Influence of Transition Metal Substitution in Lithium Argyrodites on Structure, Transport, and Solid-State Battery Performance
    In: Chemistry of Materials Vol. 36 (2024) Nr. 21, pp. 10731 - 10745
    Online Full Text: dx.doi.org/
  • Abdelsamie, Abouelmagd; Guan, Wei; Nanjaiah, Monika; Wlokas, Irenäus; Wiggers, Hartmut; Thévenin, Dominique
    Investigating the impact of dispersion gas composition on the flame structure in the SpraySyn burner using DNS
    In: Proceedings of the Combustion Institute Vol. 40 (2024) Nr. 1-4, 105398
    Online Full Text: dx.doi.org/ (Open Access)
  • Klukas, Sebastian; Giglmaier, Marcus; Underberg, Martin; Schnurre, Sophie M.; Prenting, Markus; Endres, Torsten; Wiggers, Hartmut; Schulz, Christof; Sieber, Moritz; Schimek, Sebastian; Paschereit, Christian O.; Adams, Nikolaus A.
    Iron oxide nanoparticle synthesis: Simulation-based comparison of laboratory- and pilot plant-scale spray-flame synthesis
    In: Applications in Energy and Combustion Science Vol. 18 (2024) 100263
    Online Full Text: dx.doi.org/ (Open Access)
  • Hammad, Mohaned; Amin, Adil; Asghar, Anam; Anwar, Osama; Salamon, Soma; Landers, Joachim; Kräenbring, Mena-Alexander; Jain, Adarsh; Hardt, Sebastian; Wiggers, Hartmut; Schmidt, Torsten C.; Wende, Heiko; Schulz, Christof; Segets, Doris
    Polyacrylic acid functionalized superparamagnetic iron-oxide supraparticles for highly efficient adsorption and removal of contaminants from water
    In: Journal of Water Process Engineering Vol. 66 (2024) 106025
    Online Full Text: dx.doi.org/ (Open Access)
  • Ali, Md Yusuf; Chen, Tianyu; Orthner, Hans; Wiggers, Hartmut
    Spray-Flame Synthesis of NASICON-Type Rhombohedral (α) Li₁₊ₓYₓZr₂−ₓ(PO₄)₃ [x = 0–0.2] Solid Electrolytes
    In: Nanomaterials Vol. 14 (2024) Nr. 15, 1278
    Online Full Text: dx.doi.org/ (Open Access)
  • Eitner, Alexander; Al-Kamal, Ahmed K.; Ali, Md Yusuf; Sheikh, Mohammed-Ali; Schulz, Christof; Wiggers, Hartmut
    Spray-flame synthesis of Nb-doped TiO₂ nanoparticles and their electrochemical performance in sodium-ion batteries
    In: Applications in Energy and Combustion Science Vol. 17 (2024) 100252
    Online Full Text: dx.doi.org/ (Open Access)
  • Loewenich, Moritz; Orthner, Hans; Wollny, Patrick; Wlokas, Irenäus; Bade, Stefan; Lyubina, Julia; Wiggers, Hartmut
    Synthesis and upscaling of silicon nanoparticles for lithium-ion batteries in a hot-wall reactor
    In: Journal of Alloys and Compounds Vol. 986 (2024) 174061
    Online Full Text: dx.doi.org/ (Open Access)
  • Büker, Julia; Shang, Jingqi; Angel, Steven; Budiyanto, Eko; Tüysüz, Harun; Wiggers, Hartmut; Schulz, Christof; Grünewald, Marcus; Peng, Baoxiang; Muhler, Martin
    Tert-butyl hydroperoxide decomposition as a descriptor for liquid-phase hydrocarbon oxidation over transition metal oxide-based catalysts : A screening study
    In: Arkivoc Vol. 2024 (2024) Nr. 3, 202312158
    Online Full Text: dx.doi.org/ (Open Access)
  • Al-Kamal, Ahmed; Hammad, Mohaned; Yusuf Ali, Md; Angel, Steven; Segets, Doris; Schulz, Christof; Wiggers, Hartmut
    Titania/graphene nanocomposites from scalable gas-phase synthesis for high-capacity and high-stability sodium-ion battery anodes
    In: Nanotechnology Vol. 35 (2024) Nr. 22, 225602
    Online Full Text: dx.doi.org/ (Open Access)
  • Underberg, Martin; Prenting, Markus; Sieber, Moritz; Schimek, Sebastian; Paschereit, Christian O.; Hülser, Tim; Endres, Torsten; Schulz, Christof; Wiggers, Hartmut; Schnurre, Sophie Marie
    A hydrogen-based burner concept for pilot-scale spray-flame synthesis of nanoparticles : Investigation of flames and iron oxide product materials
    In: Applications in Energy and Combustion Science Vol. 15 (2023) 100165
    Online Full Text: dx.doi.org/ (Open Access)
  • Apazeller, Sascha; Gonchikzhapov, Munko; Nanjaiah, Monika; Kasper, Tina; Wlokas, Irenäus; Wiggers, Hartmut; Schulz, Christof
    A new dual matrix burner for one-dimensional investigation of aerosol flames
    In: Proceedings of the Combustion Institute Vol. 39 (2023) Nr. 1, pp. 909 - 918
    Online Full Text: dx.doi.org/
  • Carvajal, Luisa; Perez, Sebastián; Buitrago-Sierra, Robison; Santamaría, Alexander; Moreno, Andrés; Wiggers, Hartmut; Gallego, Jaime
    An insight into the role of the metal precursor and its concentration in the Spray Flame Synthesis (SFS) of FexOy@C nanoparticles for Fischer–Tropsch Synthesis (FTS) application
    In: Materialia Vol. 28 (2023) 101778
    Online Full Text: dx.doi.org/
  • Watermann, Jonas; Amin, Adil; Wiggers, Hartmut; Segets, Doris; Özcan, Fatih
    Connecting structure and rheology of silicon/carbon supraparticle-based lithium-ion battery anode slurries
    In: Powder Technology Vol. 426 (2023) 118627
    Online Full Text: dx.doi.org/ (Open Access)
  • Abdelsamie, Abouelmagd; Wiggers, Hartmut; Kruis, Frank Einar; Thévenin, Dominique
    Direct numerical simulation of SpraySyn burner : Impact of liquid solvent
    In: International Journal of Spray and Combustion Dynamics Vol. 15 (2023) Nr. 4, pp. 237 - 247
    Online Full Text: dx.doi.org/ (Open Access)
  • Lopez-Camara, Claudia-Francesca; Fortugno, Paolo; Asif, Muhammad; Musikhin, Stanislav; Prindler, Caleb; Wiggers, Hartmut; Endres, Torsten; Eaves, Nickolas; Daun, Kyle J.; Schulz, Christof
    Evolution of particle size and morphology in plasma synthesis of few-layer graphene and soot
    In: Combustion and Flame Vol. 258 (2023) Nr. Part 1, 112713
    Online Full Text: dx.doi.org/
  • Lopez-Camara, Claudia-Francesca; Dasgupta, Malini; Fortugno, Paolo; Wiggers, Hartmut
    Exploring the Si-precursor composition for inline coating and agglomeration of TiO₂ via modular spray-flame and plasma reactor
    In: Proceedings of the Combustion Institute Vol. 39 (2023) Nr. 1, pp. 1059 - 1068
    Online Full Text: dx.doi.org/
  • Asghar, Anam; Kniesel, David; Hammad, Mohaned; Al-Kamal, Ahmed K.; Segets, Doris; Wiggers, Hartmut; Schmidt, Torsten Claus
    Kinetic evaluation of heterocatalytic ozone-based activation of peroxymonosulfate using acid-treated graphene catalyst for the degradation of micropollutants
    In: Journal of Environmental Chemical Engineering Vol. 11 (2023) Nr. 3, 109659
    Online Full Text: dx.doi.org/
  • Apazeller, Sascha; Karaminejad, Sadrollah; Nanjaiah, Monika; Wiggers, Hartmut; Endres, Torsten; Wlokas, Irenäus; Schulz, Christof
    LIF-imaging of temperature and iron-atom concentration in iron nitrate doped low-pressure aerosol flat flames
    In: Applications in Energy and Combustion Science Vol. 16 (2023) 100199
    Online Full Text: dx.doi.org/ (Open Access)
  • Fortugno, Paolo; Lopez-Camara, Claudia-Francesca; Kruse, Jan Patrick; Hammad, Mohaned; Wiggers, Hartmut
    Novel Aerosol-Based Approach toward Mesoporous Silica Nanoparticles
    In: Advanced Engineering Materials Vol. 25 (2023) Nr. 20, 2300679
    Online Full Text: dx.doi.org/ (Open Access)
  • Amin, Adil; Loewenich, Moritz; Kilian, Stefan; Wassmer, Theresa; Bade, Stefan; Lyubina, Julia; Wiggers, Hartmut; Özcan, Fatih; Segets, Doris
    One-Step Non-Reactive Spray Drying Approach to Produce Silicon/Carbon Composite-Based Hierarchically Structured Supraparticles for Lithium-Ion Battery Anodes
    In: Journal of the Electrochemical Society (JES) Vol. 170 (2023) Nr. 2, 020523
    Online Full Text: dx.doi.org/ (Open Access)
  • Asghar, Anam; Hammad, Mohaned; Kerpen, Klaus; Niemann, Felix; Al-Kamal, Ahmed K.; Segets, Doris; Wiggers, Hartmut; Schmidt, Torsten C.
    Ozonation of carbamazepine in the presence of sulfur-dopped graphene : Effect of process parameters and formation of main transformation products
    In: Science of the Total Environment Vol. 864 (2023) 161079
    Online Full Text: dx.doi.org/
  • Fortugno, Paolo; Lopez-Camara, Claudia-Francesca; Hagen, Fabian; Wiggers, Hartmut; Schulz, Christof
    Relevance of C/O ratios in the gas-phase synthesis of freestanding few-layer graphene
    In: Applications in Energy and Combustion Science Vol. 15 (2023) 100180
    Online Full Text: dx.doi.org/ (Open Access)
  • Nanjaiah, Monika; Wollny, Patrick; Narasu, Praveen; Apazeller, Sascha; Karaminejad, Sadrollah; Endres, Torsten; Wiggers, Hartmut; Schulz, Christof; Gutheil, Eva; Kempf, Andreas Markus; Wlokas, Irenäus
    Simulations of laminar methane flames doped with iron nitrate/1-butanol aerosol in a novel matrix burner
    In: Applications in Energy and Combustion Science Vol. 15 (2023) 100186
    Online Full Text: dx.doi.org/ (Open Access)
  • Angel, Steven; Braun, Michael; Alkan, Baris; Landers, Joachim; Salamon, Soma; Wende, Heiko; Andronescu, Corina; Schulz, Christof; Wiggers, Hartmut
    Spray-Flame Synthesis of LaFeₓCo₁₋ₓO₃ (x = 0.2, 0.3) Perovskite Nanoparticles for Oxygen Evolution Reaction in Water Splitting : Effect of Precursor Chemistry (Acetates and Nitrates)
    In: Journal of Physical Chemistry A: Molecules, Clusters, and Aerosols Vol. 127 (2023) Nr. 11, pp. 2564 - 2576
    Online Full Text: dx.doi.org/
  • Hammad, Mohaned; Angel, Steven; Al-Kamal, Ahmed; Asghar, Anam; Said Amin, Amin; Kräenbring, Mena-Alexander; Wiedemann, Haakon T.A.; Vinayakumar, Vineetha; Yusuf Ali, Md; Fortugno, Paolo; Kim, Cheolyong; Schmidt, Torsten Claus; Kay, Christopher W.M.; Schulz, Christof; Segets, Doris; Wiggers, Hartmut
    Synthesis of novel LaCoO₃/graphene catalysts as highly efficient peroxymonosulfate activator for the degradation of organic pollutants
    In: Chemical Engineering Journal Vol. 454 (2023) 139900
    Online Full Text: dx.doi.org/
  • Wollny, Patrick; Engelmann, Linus; Loewenich, Moritz; Rahinov, I.; Wiggers, Hartmut; Schulz, Christof; Kempf, Andreas Markus; Wlokas, Irenäus
    The role of phase transition by inception and surface reactions for the synthesis of silicon nanoparticles in a hot-wall reactor : Simulation and experiment
    In: Chemical Engineering Journal Vol. 463 (2023) 142348
    Online Full Text: dx.doi.org/
  • Wollny, Patrick; Menser, Jan; Engelmann, Linus; Sellmann, J.; Schulz, Christof; Wiggers, Hartmut; Kempf, Andreas Markus; Wlokas, Irenäus
    The role of phase transition by nucleation, condensation, and evaporation for the synthesis of silicon nanoparticles in a microwave plasma reactor — Simulation and experiment
    In: Chemical Engineering Journal Vol. 453 (2023) 139695
    Online Full Text: dx.doi.org/
  • Rana, Moumita; Rudel, Yannik; Heuer, Philip; Schlautmann, Eva; Rosenbach, Carolin; Ali, Md Yusuf; Wiggers, Hartmut; Bielefeld, Anja; Zeier, Wolfgang G.
    Toward Achieving High Areal Capacity in Silicon-Based Solid-State Battery Anodes : What Influences the Rate-Performance?
    In: ACS Energy Letters Vol. 8 (2023) Nr. 7, pp. 3196 - 3203
    Online Full Text: dx.doi.org/
  • Kunze, Frederik; Kuns, Stefan; Hülser, Tim-Patrick; Wiggers, Hartmut; Schnurre, Sophie M.
    Validation of the silicon nanoparticle production on the pilot plant scale via long-term gas-phase synthesis using a microwave plasma reactor
    In: Applications in Energy and Combustion Science Vol. 15 (2023) 100195
    Online Full Text: dx.doi.org/ (Open Access)
  • Kilian, Stefan O.; Wankmiller, Björn; Sybrecht, Anna Margarete; Twellmann, Jonas; Hansen, Michael Ryan; Wiggers, Hartmut
    Active Buffer Matrix in Nanoparticle-Based Silicon-Rich Silicon Nitride Anodes Enables High Stability and Fast Charging of Lithium-Ion Batteries
    In: Advanced Materials Interfaces Vol. 9 (2022) Nr. 26, 2201389
    Online Full Text: dx.doi.org/ (Open Access)
  • Overhoff, Gerrit Michael; Ali, Md Yusuf; Brinkmann, Jan-Paul; Lennartz, Peter; Orthner, Hans; Hammad, Mohaned; Wiggers, Hartmut; Winter, Martin; Brunklaus, Gunther
    Ceramic-in-Polymer Hybrid Electrolytes with Enhanced Electrochemical Performance
    In: ACS Applied Materials & Interfaces Vol. 14 (2022) Nr. 48, pp. 53636 - 53647
    Online Full Text: dx.doi.org/ (Open Access)
  • Bauer, Alexander; Ali, Md Yusuf; Orthner, Hans; Uhlenbruck, Sven; Wiggers, Hartmut; Fattakhova-Rohlfing, Dina; Guillon, Olivier
    Conductivity enhancement of Al- and Ta-substituted Li₇La₃Zr₂O₇ solid electrolytes by nanoparticles
    In: Journal of the European Ceramic Society Vol. 42 (2022) Nr. 3, pp. 1033 - 1041
    Online Full Text: dx.doi.org/
  • Lalanne, Matthieu R.; Wollny, Patrick; Nanjaiah, Monika; Menser, Jan; Schulz, Christof; Wiggers, Hartmut; Cheskis, Sergey; Wlokas, Irenäus; Rahinov, Igor
    Early particle formation and evolution in iron-doped flames
    In: Combustion and Flame Vol. 244 (2022) 112251
    Online Full Text: dx.doi.org/
  • Hammad, Mohaned; Alkan, Baris; Al-Kamal, Ahmed; Kim, Cheolyong; Ali, Md Yusuf; Angel, Steven; Wiedemann, Haakon T.A.; Klippert, Dina; Schmidt, Torsten Claus; Kay, Christopher W.M.; Wiggers, Hartmut
    Enhanced heterogeneous activation of peroxymonosulfate by Ruddlesden-Popper-type La2CoO4+δ nanoparticles for bisphenol A degradation
    In: Chemical Engineering Journal Vol. 429 (2022) 131447
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Sellmann, Johannes; Wollny, Patrick; Baik, Seung Jin; Suleiman, Samer; Schneider, Florian; Schulz, Christof; Wiggers, Hartmut; Wlokas, Irenäus; Kempf, Andreas Markus
    LES of nanoparticle synthesis in the spraysyn burner : A comparison against experiments
    In: Powder Technology Vol. 404 (2022) 117466
    Online Full Text: dx.doi.org/
  • Pandel, Damian; Neises, Julian; Kilian, Stefan; Wiggers, Hartmut; Benson, Niels
    Lithium-Ion Battery Anodes Based on Silicon Nitride Nanoparticles as Active Material and Vertically Aligned Carbon Nanotubes as Electrically Conductive Scaffolding
    In: ACS Applied Energy Materials Vol. 5 (2022) Nr. 12, pp. 14807 - 14814
    Online Full Text: dx.doi.org/
  • Schreiber, Andrea; Rosen, Melanie; Waetzig, Katja; Nikolowski, Kristian; Schiffmann, Nikolas; Wiggers, Hartmut; Küpers, Michael; Fattakhova-Rohlfing, Dina; Kuckshinrichs, Wilhelm; Guillon, Olivier; Finsterbusch, Martin
    Oxide ceramic electrolytes for all-solid-state lithium batteries : Cost-cutting cell design and environmental impact
    In: Green Chemistry Vol. 25 (2022) Nr. 1, pp. 399 - 414
    Online Full Text: dx.doi.org/ (Open Access)
  • Alkan, Baris; Braun, Michael; Landrot, Gautier; Rüdiger, Olaf; Andronescu, Corina; DeBeer, Serena; Schulz, Christof; Wiggers, Hartmut
    Spray-flame-synthesized Sr- and Fe-substituted LaCoO₃ perovskite nanoparticles with enhanced OER activities
    In: Journal of Materials Science Vol. 57 (2022) Nr. 40, pp. 18923 - 18936
    Online Full Text: dx.doi.org/ (Open Access)
  • Büker, Julia; Angel, Steven; Salamon, Soma; Landers, Joachim; Falk, Tobias; Wende, Heiko; Wiggers, Hartmut; Schulz, Christof; Muhler, Martin; Peng, Baoxiang
    Structure-activity correlation in aerobic cyclohexene oxidation and peroxide decomposition over CoₓFe₃−ₓO₄ spinel oxides
    In: Catalysis Science and Technology Vol. 12 (2022) Nr. 11, pp. 3594 - 3605
    Online Full Text: dx.doi.org/ (Open Access)
  • Fortugno, Paolo; Musikhin, Stanislav; Shi, Xian; Wang, Hai; Wiggers, Hartmut; Schulz, Christof
    Synthesis of freestanding few-layer graphene in microwave plasma: The role of oxygen
    In: Carbon Vol. 186 (2022) pp. 560 - 573
    Online Full Text: dx.doi.org/ (Open Access)
  • Suleiman, Samer; Nanjaiah, Monika; Skenderovic, Ivan; Rosenberger, Thore; Kunze, Frederik; Wlokas, Irenäus; Kruis, Frank Einar; Wiggers, Hartmut; Schulz, Christof
    Atmospheric-pressure particle mass spectrometer for investigating particle growth in spray flames
    In: Journal of Aerosol Science Vol. 158 (2021) 105827
    Online Full Text: dx.doi.org/ (Open Access)
  • Orthner, Hans; Wiggers, Hartmut; Loewenich, Moritz; Kilian, Stefan; Bade, Stefan; Lyubina, Julia
    Direct gas phase synthesis of amorphous Si/C nanoparticles as anode material for lithium ion battery
    In: Journal of Alloys and Compounds Vol. 870 (2021) pp. 159315
    Online Full Text: dx.doi.org/
  • Schulz, Christof; Wiggers, Hartmut
    Es muss nicht immer "edel" sein : Sprayflammensynthese von katalytisch aktiven Mischoxiden
    In: Unikate: Berichte aus Forschung und Lehre (2021) Nr. 57: Katalyse : Alles andere als oberflächlich, pp. 23 - 34
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Kilian, Stefan; Wiggers, Hartmut
    Gas-Phase Synthesis of Silicon-Rich Silicon Nitride Nanoparticles for High Performance Lithium–Ion Batteries
    In: Particle and Particle Systems Characterization Vol. 38 (2021) Nr. 4, 2100007
    Online Full Text: dx.doi.org/ (Open Access)
  • Karakaya, Yasin; Kluge, Sebastian; Wiggers, Hartmut; Schulz, Christof; Kasper, Tina
    Investigation of the combustion of iron pentacarbonyl and the formation of key intermediates in iron oxide synthesis flames
    In: Chemical Engineering Science Vol. 230 (2021)
    Online Full Text: dx.doi.org/ (Open Access)
  • Hammad, Mohaned; Fortugno, Paolo; Hardt, Sebastian; Kim, Cheolyong; Salamon, Soma; Schmidt, Torsten Claus; Wende, Heiko; Schulz, Christof; Wiggers, Hartmut
    Large-scale synthesis of iron oxide/graphene hybrid materials as highly efficient photo-Fenton catalyst for water remediation
    In: Environmental Technology & Innovation Vol. 21 (2021) pp. 101239
    Online Full Text: dx.doi.org/
  • Büker, Julia; Alkan, Baris; Chabbra, Sonia; Kochetov, Nikolai; Falk, Tobias; Schnegg, Alexander; Schulz, Christof; Wiggers, Hartmut; Muhler, Martin; Peng, Baoxiang
    Liquid-Phase Cyclohexene Oxidation with O₂ over Spray-Flame-Synthesized La₁−ₓSrₓCoO₃ Perovskite Nanoparticles
    In: Chemistry - A European Journal Vol. 27 (2021) Nr. 68, pp. 16912 - 16923
    Online Full Text: dx.doi.org/ (Open Access)
  • Ali, Md Yusuf; Orthner, Hans; Wiggers, Hartmut
    Spray flame synthesis (Sfs) of lithium lanthanum zirconate (llzo) solid electrolyte
    In: Materials Vol. 14 (2021) Nr. 13, 3472
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Angel, Steven; Tapia, Juan David; Gallego, Jaime; Hagemann, Ulrich; Wiggers, Hartmut
    Spray-Flame Synthesis of LaMnO₃₊δNanoparticles for Selective CO Oxidation (SELOX)
    In: Energy & Fuels Vol. 35 (2021) Nr. 5, pp. 4367 - 4376
    Online Full Text: dx.doi.org/
  • Angel, Steven; Schneider, Florian; Apazeller, Sascha; Kaziur-Cegla, Wiebke; Schmidt, Torsten Claus; Schulz, Christof; Wiggers, Hartmut
    Spray-flame synthesis of LaMO₃ (M = Mn, Fe, Co) perovskite nanomaterials : Effect of spray droplet size and esterification on particle size distribution
    In: Proceedings of the Combustion Institute Vol. 38 (2021) Nr. 1, pp. 1279 - 1287
    Online Full Text: dx.doi.org/
  • Bapat, Shalmali; Kilian, Stefan; Wiggers, Hartmut; Segets, Doris
    Towards a framework for evaluating and reporting Hansen solubility parameters : Applications to particle dispersions
    In: Nanoscale Advances Vol. 3 (2021) Nr. 15, pp. 4400 - 4410
    Online Full Text: dx.doi.org/ (Open Access)
  • Chryssikos, Domenikos; Wiesinger, Markus; Bienek, Oliver; Wiggers, Hartmut; Stutzmann, Martin; Cattani-Scholz, Anna; Pereira, Rui N.
    Assembly, Stability, and Electrical Properties of Sparse Crystalline Silicon Nanoparticle Networks Applied to Solution-Processed Field-Effect Transistors
    In: ACS Applied Electronic Materials Vol. 2 (2020) Nr. 3, pp. 692 - 700
    Online Full Text: dx.doi.org/
  • Alkan, Baris; Medina, Danea; Landers, Joachim; Heidelmann, Markus; Hagemann, Ulrich; Salamon, Soma; Andronescu, Corina; Wende, Heiko; Schulz, Christof; Schuhmann, Wolfgang; Wiggers, Hartmut
    Cover Feature: Spray‐Flame‐Prepared LaCo1–xFexO3 Perovskite Nanoparticles as Active OER Catalysts : Influence of Fe Content and Low‐Temperature Heating (ChemElectroChem 12/2020)
    In: ChemElectroChem Vol. 7 (2020) Nr. 12, pp. 2495 - 2495
    Online Full Text: dx.doi.org/ (Open Access)
  • Carvajal, Luisa; Buitrago-Sierra, Robison; Santamaría, Alexander; Angel, Steven; Wiggers, Hartmut; Gallego, Jaime
    Effect of Spray Parameters in a Spray Flame Reactor During FeₓOy Nanoparticles Synthesis
    In: Journal of Thermal Spray Technology Vol. 29 (2020) pp. 368 - 383
    Online Full Text: dx.doi.org/
  • Hammad, Mohaned; Hardt, Sebastian; Mues, Benedikt; Salamon, Soma; Landers, Joachim; Slabu, Ioana; Wende, Heiko; Schulz, Christof; Wiggers, Hartmut
    Gas-phase synthesis of iron oxide nanoparticles for improved magnetic hyperthermia performance
    In: Journal of Alloys and Compounds Vol. 824 (2020) 153814
    Online Full Text: dx.doi.org/
  • Wollny, Patrick; Angel, Steven; Wiggers, Hartmut; Kempf, Andreas Markus; Wlokas, Irenäus
    Multiscale Simulation of the Formation of Platinum-Particles on Alumina Nanoparticles in a Spray Flame Experiment
    In: Fluids Vol. 5 (2020) Nr. 4, 201
    Online Full Text: dx.doi.org/ (Open Access)
  • Abdelsamie, Abouelmagd; Kruis, Frank Einar; Wiggers, Hartmut; Thévenin, Dominique
    Nanoparticle Formation and Behavior in Turbulent Spray Flames Investigated by DNS
    In: Flow, Turbulence and Combustion Vol. 105 (2020) pp. 497 - 516
    Online Full Text: dx.doi.org/ (Open Access)
  • Dasgupta, Malini; Fortugno, Paolo; Wiggers, Hartmut
    Plasma‐assisted gas‐phase synthesis and in‐line coating of silicon nanoparticles
    In: Plasma Processes and Polymers (2020) 1900245
    Online Full Text: dx.doi.org/ (Open Access)
  • Büker, Julia; Alkan, Baris; Fu, Qi; Xia, Wei; Schulwitz, Jonas; Waffel, Daniel; Falk, Tobias; Schulz, Christof; Wiggers, Hartmut; Muhler, Martin; Peng, Baoxiang
    Selective cyclohexene oxidation with O₂, H₂O and tert-butyl hydroperoxide over spray-flame synthesized LaCo₁₋ ₓ Feₓ O₃ nanoparticles
    In: Catalysis Science and Technology Vol. 10 (2020) Nr. 15, pp. 5196 - 5206
    Online Full Text: dx.doi.org/
  • Wiggers, Hartmut; Sehlleier, Yee Hwa; Kunze, Frederik; Xiao, Lisong; Schnurre, Sophie Marie; Schulz, Christof
    Self-assembled nano-silicon/graphite hybrid embedded in a conductive polyaniline matrix for the performance enhancement of industrial applicable lithium-ion battery anodes
    In: Solid State Ionics Vol. 344 (2020) 115117
    Online Full Text: dx.doi.org/
  • Botas, Alexandre M. P.; Leitão, Joaquim P.; Falcão, Bruno P.; Wiesinger, Markus; Eckmann, Felix; Teixeira, Jennifer P.; Wiggers, Hartmut; Stutzmann, Martin; Ferreira, Rute A. S.; Pereira, Rui N.
    Silicon Nanoparticle Films Infilled with Al₂O₃ Using Atomic Layer Deposition for Photosensor, Light Emission, and Photovoltaic Applications
    In: ACS Applied Nano Materials Vol. 3 (2020) Nr. 6, pp. 5033 - 5044
    Online Full Text: dx.doi.org/
  • Alkan, Baris; Medina, Danea; Landers, Joachim; Heidelmann, Markus; Hagemann, Ulrich; Salamon, Soma; Andronescu, Corina; Wende, Heiko; Schulz, Christof; Schuhmann, Wolfgang; Wiggers, Hartmut
    Spray-Flame-Prepared LaCo₁–ₓFeₓO₃ Perovskite Nanoparticles as Active OER Catalysts : Influence of Fe Content and Low-Temperature Heating
    In: ChemElectroChem Vol. 7 (2020) Nr. 12, pp. 2564 - 2574
    Online Full Text: dx.doi.org/ (Open Access)
  • Tarasov, Alexander; Shvartsman, Vladimir; Shoja, S.; Lewin, D.; Lupascu, Doru C.; Wiggers, Hartmut
    Spray-flame synthesis of BaTi₁₋ₓZrₓO₃ nanoparticles for energy storage applications
    In: Ceramics International Vol. 46 (2020) Nr. 9, pp. 13915 - 13924
    Online Full Text: dx.doi.org/
  • Angel, Steven; Neises, Julian; Dreyer, Maik; Friedel Ortega, Klaus Dieter; Behrens, Malte; Wang, Yuan; Arandiyan, Hamidreza; Schulz, Christof; Wiggers, Hartmut
    Spray-flame synthesis of La(Fe, Co)O₃ nano-perovskites from metal nitrates
    In: AIChE journal Vol. 66 (2020) Nr. 1, pp. e16748
    Online Full Text: dx.doi.org/ (Open Access)
  • Bapat, Shalmali; Özcan, Fatih; Kilian, Stefan; Wiggers, Hartmut; Segets, Doris;
    Tailored SiNx-based Anode Processing for Li-Ion Batteries
    237th ECS Meeting with the 18th International Meeting on Chemical Sensors, IMCS 2020, 10.-14.05.2020, Montreal, Canada,
    In: ECS Transactions Vol. 97 (2020) Nr. 7, pp. 185 - 193
    Online Full Text: dx.doi.org/
  • Chrystie, Robin; Janbazi, Hossein; Dreier, Thomas; Wiggers, Hartmut; Wlokas, Irenäus; Schulz, Christof
    Comparative study of flame-based SiO₂ nanoparticle synthesis from TMS and HMDSO : SiO-LIF concentration measurement and detailed simulation
    In: Proceedings of the Combustion Institute Vol. 37 (2019) Nr. 1, pp. 1221 - 1229
    Online Full Text: dx.doi.org/
  • Sellmann, Johannes; Rahinov, Igor; Kluge, Sebastian; Jünger, H.; Fomin, Alexey; Cheskis, Sergey G.; Schulz, Christof; Wiggers, Hartmut; Kempf, Andreas Markus; Wlokas, Irenäus
    Detailed simulation of iron oxide nanoparticle forming flames : Buoyancy and probe effects
    In: Proceedings of the Combustion Institute Vol. 37 (2019) Nr. 1, pp. 1241 - 1248
    Online Full Text: dx.doi.org/
  • Bertin, Erwan; Münzer, Adrian; Reichenberger, Sven; Streubel, René; Vinnay, Thomas; Wiggers, Hartmut; Schulz, Christof; Barcikowski, Stephan; Marzun, Galina
    Durability study of platinum nanoparticles supported on gas-phase synthesized graphene in oxygen reduction reaction conditions
    In: Applied Surface Science Vol. 467-468 (2019) pp. 1181 - 1186
    Online Full Text: dx.doi.org/
  • Schulz, Christof; Dreier, Thomas; Fikri, Mustapha; Wiggers, Hartmut
    Gas-phase synthesis of functional nanomaterials : Challenges to kinetics, diagnostics, and process development
    In: Proceedings of the Combustion Institute Vol. 37 (2019) Nr. 1, pp. 83 - 108
    Online Full Text: dx.doi.org/
  • Wahab, Rizwan; Khan, Farheen; Gupta, Anoop; Wiggers, Hartmut; Saquib, Quaiser; Faisal, Mohammad; Ansari, Sabiha Mahmood
    Microwave plasma-assisted silicon nanoparticles : Cytotoxic, molecular, and numerical responses against cancer cells
    In: RSC Advances Vol. 9 (2019) Nr. 23, pp. 13336 - 13347
    Online Full Text: dx.doi.org/ (Open Access)
  • Alkan, Baris; Cychy, Steffen; Varhade, Swapnil; Muhler, Martin; Schulz, Christof; Schuhmann, Wolfgang; Wiggers, Hartmut; Andronescu, Corina
    Spray-Flame-Synthesized LaCo₁−ₓFeₓO₃ Perovskite Nanoparticles as Electrocatalysts for Water and Ethanol Oxidation
    In: ChemElectroChem Vol. 16 (2019) Nr. 6: Organic Electrosynthesis, pp. 4266 - 4274
    Online Full Text: dx.doi.org/
  • Schneider, Florian; Suleiman, Samer; Menser, Jan; Borukhovich, Efim; Wlokas, Irenäus; Kempf, Andreas Markus; Wiggers, Hartmut; Schulz, Christof
    SpraySyn-A standardized burner configuration for nanoparticle synthesis in spray flames
    In: Review of Scientific Instruments Vol. 90 (2019) Nr. 8, pp. 85108
    Online Full Text: dx.doi.org/ (Open Access)
  • Kunze, Frederik; Kuns, Stefan; Spree, Mathias; Hülser, Tim-Patrick; Schulz, Christof; Wiggers, Hartmut; Schnurre, Sophie M.
    Synthesis of silicon nanoparticles in a pilot-plant-scale microwave plasma reactor : Impact of flow rates and precursor concentration on the nanoparticle size and aggregation
    In: Powder Technology Vol. 342 (2019) pp. 880 - 886
    Online Full Text: dx.doi.org/
  • Waffel, Daniel; Alkan, Baris; Fu, Qi; Chen, Yen-Ting; Schmidt, Stefan; Schulz, Christof; Wiggers, Hartmut; Muhler, Martin; Peng, Baoxiang
    Towards Mechanistic Understanding of Liquid-Phase Cinnamyl Alcohol Oxidation with tert-Butyl Hydroperoxide over Noble-Metal-Free LaCo₁–ₓFeₓO₃ Perovskites
    In: ChemPlusChem Vol. 84 (2019) Nr. 8, pp. 1155 - 1163
    Online Full Text: dx.doi.org/ (Open Access)
  • Münzer, Adrian; Xiao, Lisong; Sehlleier, Yee Hwa; Schulz, Christof; Wiggers, Hartmut
    All gas-phase synthesis of graphene : characterization and its utilization for silicon-based lithium-ion batteries
    In: Electrochimica Acta Vol. 272 (2018) pp. 52 - 59
    Online Full Text: dx.doi.org/
  • Chavez, Ruben; Angst, Sebastian; Hall, Joseph; Maculewicz, Franziska; Stoetzel, Julia; Wiggers, Hartmut; Thanh Hung, Le; Van Nong, Ngo; Pryds, Nini; Span, Gerhard; Wolf, Dietrich; Schmechel, Roland; Schierning, Gabi
    Efficient p-n junction-based thermoelectric generator that can operate at extreme temperature conditions
    In: Journal of Physics D: Applied Physics Vol. 51 (2018) Nr. 1, 014005
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Rosenberger, Thore; Münzer, Adrian; Kiesler, Dennis; Wiggers, Hartmut; Kruis, Frank Einar
    Ejector-based sampling from low-pressure aerosol reactors
    In: Journal of Aerosol Science Vol. 123 (2018) pp. 105 - 115
    Online Full Text: dx.doi.org/
  • Xu, Gui-Liang; Xiao, Lisong; Sheng, Tian; Liu, Jianzhao; Hu, Yi-Xin; Ma, Tianyuan; Amine, Rachid; Xie, Yingying; Zhang, Xiaoyi; Liu, Yuzi; Ren, Yang; Sun, Cheng-Jun; Heald, Steve M.; Kovacevic, Jasmina; Sehlleier, Yee Hwa; Schulz, Christof; Mattis, Wenjuan Liu; Sun, Shi-Gang; Wiggers, Hartmut; Chen, Zonghai; Amine, Khalil
    Electrostatic self-assembly enabling integrated bulk and interfacial sodium storage in 3D titania-graphene hybrid
    In: Nano Letters Vol. 18 (2018) Nr. 1, pp. 336 - 346
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Aigner, Willi; Bienek, Oliver; Falcão, Bruno P.; Ahmed, Safwan U.; Wiggers, Hartmut; Stutzmann, Martin; Pereira, Rui N.
    Intra- and inter-nanocrystal charge transport in nanocrystal films
    In: Nanoscale Vol. 10 (2018) Nr. 17, pp. 8042 - 8057
    Online Full Text: dx.doi.org/
  • Feroughi, Omid; Deng, Lei; Kluge, Sebastian; Dreier, Thomas; Wiggers, Hartmut; Wlokas, Irenäus; Schulz, Christof
    Experimental and numerical study of a HMDSO-seeded premixed laminar low-pressure flame for SiO2 nanoparticle synthesis
    In: Proceedings of the Combustion Institute Vol. 36, 2017 (2017) Nr. 1, pp. 1045 - 1053
    Online Full Text: dx.doi.org/
  • Münzer, Adrian; Sellmann, Johannes; Fortugno, Paolo; Kempf, Andreas Markus; Schulz, Christof; Wiggers, Hartmut;
    Inline coating of silicon nanoparticles in a plasma reactor : Reactor design, simulation and experiment
    7th NRW Nano-Conference 2016, 7th and 8th December 2016, Münster, Germany,
    In: Materials Today: Proceedings Vol. 4 (2017) Nr. Suppl. 2, pp. S118 - S127
    Online Full Text: dx.doi.org/ (Open Access)
  • Falcão, Bruno P.; Leitão, Joaquim P.; Correia, Maria R.; Soares, Maria R.; Wiggers, Hartmut; Cantarero, Andrés; Pereira, Rui N.
    Light-induced nonthermal population of optical phonons in nanocrystals
    In: Physical Review B Vol. 95 (2017) Nr. 11, pp. 115439
    Online Full Text: dx.doi.org/
  • Kluge, Sebastian; Wiggers, Hartmut; Schulz, Christof
    Mass spectrometric analysis of clusters and nanoparticles during the gas-phase synthesis of tungsten oxide
    In: Proceedings of the Combustion Institute Vol. 36, 2017 (2017) Nr. 1, pp. 1037 - 1044
    Online Full Text: dx.doi.org/
  • Sehlleier, Yee Hwa; Dobrowolny, Sascha; Xiao, Lisong; Heinzel, Angelika; Schulz, Christof; Wiggers, Hartmut
    Micrometer-sized nano-structured silicon/carbon composites for lithium-ion battery anodes synthesized based on a three-step Hansen solubility parameter (HSP) concept
    In: Journal of Industrial and Engineering Chemistry Vol. 52 (2017) pp. 305 - 313
    Online Full Text: dx.doi.org/
  • Stoetzel, Julia; Schneider, Tom; Mueller, Mathis M.; Kleebe, Hans-Joachim; Wiggers, Hartmut; Schierning, Gabi; Schmechel, Roland
    Microstructure and thermoelectric properties of Si-WSi2 nanocomposites
    In: Acta Materialia Vol. 125 (2017) pp. 321 - 326
    Online Full Text: dx.doi.org/
  • Xiao, Lisong; Sehlleier, Yee Hwa; Dobrowolny, Sascha; Mahlendorf, Falko; Heinzel, Angelika; Schulz, Christof; Wiggers, Hartmut;
    Novel Si-CNT/polyaniline nanocomposites as Lithium-ion battery anodes for improved cycling performance
    7th NRW Nano-Conference 2016, 7th and 8th December 2016, Münster, Germany,
    In: Materials Today: Proceedings Vol. 4 (2017) Nr. Suppl. 2, pp. S263 - S268
    Online Full Text: dx.doi.org/ (Open Access)
  • Aigner, Willi; Bienek, Oliver; Desta, Derese; Wiggers, Hartmut; Stutzmann, Martin; Pereira, Rui N.
    Optoelectronic properties and depth profile of charge transport in nanocrystal films
    In: Physical Review B Vol. 96 (2017) Nr. 3, pp. 035404
    Online Full Text: dx.doi.org/
  • Gao, Han; Xiao, Lisong; Plümel, Ingo; Xu, Gui-Liang; Ren, Yang; Zuo, Xiaobing; Liu, Yuzi; Schulz, Christof; Wiggers, Hartmut; Amine, Khalil; Chen, Zonghai
    Parasitic Reactions in Nanosized Silicon Anodes for Lithium-Ion Batteries
    In: Nano Letters Vol. 17 (2017) Nr. 3, pp. 1512 - 1519
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Sehlleier, Yee Hwa; Hardt; Schulz, Christof; Wiggers, Hartmut
    A novel magnetically-separable porous iron-oxide nanocomposite as an adsorbent for methylene blue (MB) dye
    In: Journal of Environmental Chemical Engineering Vol. 4 (2016) Nr. 4, pp. 3779 - 3787
    Online Full Text: dx.doi.org/
  • Sehlleier, Yee Hwa; Dobrowolny, Sascha; Plümel, Ingo; Xiao, Lisong; Mahlendorf, Falko; Heinzel, Angelika; Schulz, Christof; Wiggers, Hartmut
    High-yield and scalable synthesis of a Silicon/Aminosilane-functionalized Carbon NanoTubes/Carbon (Si/A-CNT/C) composite as a high-capacity anode for lithium-ion batteries
    In: Journal of Applied Electrochemistry Vol. 46 (2016) Nr. 2, pp. 229 - 239
    Online Full Text: dx.doi.org/
  • Claudio, Tania; Stein, Niklas; Petermann, Nils; Stroppa, Daniel G.; Marek Koza, Michael; Wiggers, Hartmut; Klobes, Benedikt; Schierning, Gabi; Hermann, Raphaël P.
    Lattice dynamics and thermoelectric properties of nanocrystalline silicon–germanium alloys
    In: Physica Status Solidi (A) - Applications and Materials Science Vol. 213 (2016) Nr. 3, Special Issue: Nanostructured Thermoelectrics, pp. 515 - 523
    Online Full Text: dx.doi.org/
  • Wiggers, Hartmut; Schulz, Christof
    Neuartige Anoden vervielfachen Energiespeicherungskapazitäten : Silizium-Kohlenstoff-Komposite als Speichermaterialien für Hochleistungs-Lithium-Ionen-Batterien
    In: Unikate: Berichte aus Forschung und Lehre (2016) Nr. 48: Materials Chain : Forschung aus dem UA Ruhr-Profilschwerpunkt, pp. 10 - 19
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Desta, Derese; Ram, Sanjay K.; Rizzoli, Rita; Bellettato, Michele; Summonte, Caterina; Jeppesen, Bjarke R.; Jensen, Pia B.; Tsao, Yao-Chung; Wiggers, Hartmut; Pereira, Rui N.; Balling, Peter; Larsen, Arne Nylandsted
    Novel back-reflector architecture with nanoparticle based buried light-scattering microstructures for improved solar cell performance
    In: Nanoscale Vol. 8 (2016) Nr. 23, pp. 12035 - 12046
    Online Full Text: dx.doi.org/
  • Schierning, Gabi; Stoetzel, Julia; Chavez, Ruben; Kessler, Victor; Hall, Joseph; Schmechel, Roland; Schneider, Tom; Petermann, Nils; Wiggers, Hartmut; Angst, Sebastian; Wolf, Dietrich; Stoib, Benedikt; Greppmair, Anton; Stutzmann, Martin; Brandt, Martin S.
    Silicon-based nanocomposites for thermoelectric application
    In: Physica Status Solidi (A) - Applications and Materials Science Vol. 213 (2016) Nr. 3, pp. 497 - 514
    Online Full Text: dx.doi.org/
  • Aigner, Willi; Wiesinger, Markus; Wiggers, Hartmut; Stutzmann, Martin; Pereira, Rui N.
    Three-Dimensional Percolation and Performance of Nanocrystal Field-Effect Transistors
    In: Physical Review Applied Vol. 5 (2016) Nr. 5, pp. 054017
    Online Full Text: dx.doi.org/
  • Theis, Jens; Bywalez, Robert; Küpper, Sebastian; Lorke, Axel; Wiggers, Hartmut
    Charge storage in β-FeSi2 nanoparticles
    In: Journal of Applied Physics Vol. 117 (2015) Nr. 5, 054303
    Online Full Text: dx.doi.org/
  • Xiao, Lisong; Schroeder, Matthias; Kluge, Sebastian; Balducci, Andrea; Hagemann, Ulrich; Schulz, Christof; Wiggers, Hartmut
    Direct self-assembly of Fe2O3/reduced graphene oxide nanocomposite for high-performance lithium-ion battery
    In: Journal of Materials Chemistry A: Materials for Energy and Sustainability Vol. 3 (2015) Nr. 21, pp. 11566 - 11574
    Online Full Text: dx.doi.org/ (Open Access)
  • Hardt, Sebastian; Wlokas, Irenäus; Schulz, Christof; Wiggers, Hartmut
    Impact of ambient pressure on titania nanoparticle formation during spray-flame synthesis
    In: Journal of Nanoscience and Nanotechnology Vol. 15 (2015) Nr. 12, pp. 9449 - 9456
    Online Full Text: dx.doi.org/
  • Hamid, Noorashrina; Wennig, Sebastian; Heinzel, Angelika; Schulz, Christof; Wiggers, Hartmut
    Influence of carbon content, particle size, and partial manganese substitution on the electrochemical performance of LiFexMn1-xPO4/carbon composites
    In: Ionics Vol. 21 (2015) Nr. 7, pp. 1857 - 1866
    Online Full Text: dx.doi.org/
  • Kluge, Sebastian; Deng, Lei; Feroughi, Omid; Schneider, Florian; Poliak, Marina; Fomin, Alexey; Tsionsky, Vladimir; Cheskis, Sergey; Wlokas, Irenäus; Rahinov, Igor; Dreier, Thomas; Kempf, Andreas Markus; Wiggers, Hartmut; Schulz, Christof
    Initial reaction steps during flame synthesis of iron-oxide nanoparticles
    In: CrystEngComm Vol. 17 (2015) Nr. 36, pp. 6930 - 6939
    Online Full Text: dx.doi.org/ (Open Access)
  • Stoib, Benedikt; Greppmair, Anton; Petermann, Nils; Wiggers, Hartmut; Stutzmann, Martin; Brandt, Martin S.
    Laser-Assisted wet-chemical doping of sintered Si and Ge nanoparticle films
    In: Advanced Electronic Materials Vol. 1 (2015) Nr. 5, 1400029
    Online Full Text: dx.doi.org/
  • Feroughi, Omid M.; Hardt, Sebastian; Wlokas, Irenäus; Hülser, Tim; Wiggers, Hartmut; Dreier, Thomas; Schulz, Christof
    Laser-based in-situ measurement and simulation of gas-phase temperature and iron atom concentration in a pilot-plant nanoparticle synthesis reactor
    In: Proceedings of the Combustion Institute Vol. 35 (2015) Nr. 2, pp. 2299 - 2306
    Online Full Text: dx.doi.org/
  • Duyckaerts, Nicolas; Trotuş, Ioan-Teodor; Nese, Valentina; Swertz, Ann-Christin; Auris, Sebastian; Wiggers, Hartmut; Schüth, Ferdi
    Mesoporous sulfonated carbon materials prepared by spray pyrolysis
    In: ChemCatChem Vol. 7 (2015) Nr. 18, pp. 2891 - 2896
    Online Full Text: dx.doi.org/
  • Petermann, Nils; Schneider, Tom; Stötzel, Julia; Stein, Niklas; Weise, Claudia; Wlokas, Irenäus; Schierning, Gabi; Wiggers, Hartmut
    Microwave plasma synthesis of Si/Ge and Si/WSi2 nanoparticles for thermoelectric applications
    In: Journal of Physics D: Applied Physics Vol. 48 (2015) Nr. 31, 314010
    Online Full Text: dx.doi.org/ (Open Access)
  • Schade, Lina; Franzka, Steffen; Dzialkowski, Kevin; Hardt, Sebastian; Wiggers, Hartmut; Reichenberger, Sven; Wagener, Philipp; Hartmann, Nils
    Resonant photothermal laser processing of hybrid gold/titania nanoparticle films
    In: Applied Surface Science Vol. 336 (2015) pp. 48 - 52
    Online Full Text: dx.doi.org/
  • Schierning, Gabi; Schmechel, Roland; Wiggers, Hartmut
    Silicon-based nanocomposites for thermoelectric high temperature waste heat recovery
    In: ECS Transactions Vol. 69 (2015) Nr. 9, pp. 3 - 10
    Online Full Text: dx.doi.org/
  • Xiao, Lisong; Sehlleier, Yee Hwa; Dobrowolny, Sascha; Orthner, Hans; Mahlendorf, Falko; Heinzel, Angelika; Schulz, Christof; Wiggers, Hartmut
    Si–CNT/rGO nanoheterostructures as high-performance lithium-ion-battery anode
    In: ChemElectroChem Vol. 2 (2015) Nr. 12, pp. 1983 - 1990
    Online Full Text: dx.doi.org/
  • Petermann, Nils; Stötzel, Julia; Stein, Niklas; Kessler, Victor; Wiggers, Hartmut; Theissmann, Ralf; Schierning, Gabi; Schmechel, Roland
    Thermoelectrics from silicon nanoparticles : the influence of native oxide
    In: The European Physical Journal B: Condensed Matter and Complex Systems Vol. 88 (2015) Nr. 6, 163
    Online Full Text: dx.doi.org/
  • Leendertz, Caspar; Chirvony, Vladimir S.; Garcia-Calzada, Raul; Görög, Lukas; Töfflinger, Jan A.; Korte, Lars; Agouram, Said; Martinez-Pastor, Juan; Petermann, Nils; Wiggers, Hartmut; Ulyashin, Alexander G.
    Towards solar cell emitters based on colloidal Si nanocrystals
    In: Physica Status Solidi (A) - Applications and Materials Science Vol. 212 (2015) Nr. 1, pp. 156 - 161
    Online Full Text: dx.doi.org/
  • Chavez, Ruben; Angst, Sebastian; Hall, J.; Stötzel, Julia; Kessler, Victor; Bitzer, Lucas; Maculewicz, Franziska; Benson, Niels; Wiggers, Hartmut; Wolf, Dietrich; Schierning, Gabi; Schmechel, Roland
    High Temperature Thermoelectric Device Concept Using Large Area PN Junctions
    In: Journal of Electronic Materials (JEM) Vol. 43 (2014) Nr. 6, pp. 2376 - 2383
    Online Full Text: dx.doi.org/
  • Abdali, Ali; Fikri, Mustapha; Orthner, Hans; Wiggers, Hartmut; Schulz, Christof
    Ignition delay times of shock-heated tetraethoxysilane, hexamethyldisiloxane, and titanium tetraisopropoxide
    In: Chemical Physics Letters Vol. 601 (2014) pp. 54 - 58
    Online Full Text: dx.doi.org/
  • Sipkens, Timothy A.; Mansmann, Raphael; Daun, Kyle J.; Petermann, Nils; Titantah, John T.; Karttunen, Mikko; Wiggers, Hartmut; Dreier, Thomas; Schulz, Christof
    In situ nanoparticle size measurements of gas-borne silicon nanoparticles by time-resolved laser-induced incandescence
    In: Applied Physics B: Lasers and Optics Vol. 116 (2014) Nr. 3, pp. 623 - 636
    Online Full Text: dx.doi.org/
  • Blatt, Oliver; Helmich, Martin; Steuten, Bastian; Hardt, Sebastian; Bathen, Dieter; Wiggers, Hartmut
    Iron oxide/polymer-based nanocomposite material for hydrogen sulfide adsorption applications
    In: Chemical Engineering and Technology: CET Vol. 37 (2014) Nr. 11, pp. 1938 - 1944
    Online Full Text: dx.doi.org/
  • Claudio, Tania; Stein, Niklas; Stroppa, Daniel G.; Klobes, Benedikt; Koza, Michael M.; Kudějová, Petra; Petermann, Nils; Wiggers, Hartmut; Schierning, Gabi; Hermann, Raphaël P.
    Nanocrystalline silicon : lattice dynamics and enhanced thermoelectric properties
    In: Physical Chemistry, Chemical Physics (PCCP) Vol. 16 (2014) Nr. 47, pp. 25701 - 25709
    Online Full Text: dx.doi.org/
  • Peraira, Rui N.; Coutinho, José; Niesar, Sabrina; Oliveira, Tiago A.; Aigner, Willi; Wiggers, Hartmut; Rayson, Mark J.; Briddon, Patrick R.; Brandt, Martin S.; Stutzmann, Martin
    Resonant electronic coupling enabled by small molecules in nanocrystal solids
    In: Nano Letters Vol. 14 (2014) Nr. 7, pp. 3817 - 3826
    Online Full Text: dx.doi.org/
  • Kummer, Malin; Badillo, J. P.; Schmitz, A.; Bremes, H.-G.; Winter, M.; Schulz, Christof; Wiggers, Hartmut
    Silicon/Polyaniline Nanocomposites as Anode Material for Lithium Ion Batteries
    In: Journal of the Electrochemical Society (JES) Vol. 161 (2014) Nr. 1, pp. A40 - A45
    Online Full Text: dx.doi.org/
  • Stoib, Benedikt; Filser, S.; Stötzel, J.; Greppmair, Anton; Petermann, Nils; Wiggers, Hartmut; Schierning, Gabi; Stutzmann, Martin; Brandt, Martin S.
    Spatially resolved determination of thermal conductivity by Raman spectroscopy
    In: Semiconductor Science and Technology Vol. 29 (2014) Nr. 12, 124005
    Online Full Text: dx.doi.org/ (Open Access)
  • Imlau, Robert; Kovács, András; Mehmedovic, Ervin; Xu, Pengxiang; Stewart, Andrew A.; Leidinger, Christine; Dunin-Borkowski, Rafal E.; Bihlmayer, Gustav; Wiggers, Hartmut; Carius, Reinhard; Kolb, Ute; Luysberg, Martina
    Structural and electronic properties of β - 2 nanoparticles : the role of stacking fault domains
    In: Physical Review B: Condensed matter and materials physics Vol. 89 (2014) Nr. 5,
    Online Full Text: dx.doi.org/
  • Sehlleier, Yee Hwa; Abdali, Ali; Schnurre, Sophie Marie; Wiggers, Hartmut; Schulz, Christof
    Surface functionalization of microwave plasma-synthesized silica nanoparticles for enhancing the stability of dispersions
    In: Journal of Nanoparticle Research Vol. 16 (2014) Nr. 8, pp. 2557
    Online Full Text: dx.doi.org/
  • Stoib, Benedikt; Filser, S.; Petermann, Nils; Wiggers, Hartmut; Stutzmann, Martin; Brandt, Martin S.
    Thermal conductivity of mesoporous films measured by Raman spectroscopy
    In: Applied Physics Letters (APL) Vol. 104 (2014) Nr. 16, pp. 161907
    Online Full Text: dx.doi.org/
  • Marlow, Frank; Schunk, Daniel; Wiggers, Hartmut
    Auf die Form kommt es an! : Hierarchische Strukturen aus Nanopartikeln für Solarzellen, Opal-artige Materialien und Mikrolinsen
    In: Unikate: Berichte aus Forschung und Lehre (2013) Nr. 43: NanoEnergie – Materialentwicklung für eine nachhaltige Energieversorgung, pp. 42 - 51
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Weise, Claudia; Faccinetto, Alessandro; Kluge, Sebastian; Kasper, Tina; Wiggers, Hartmut; Schulz, Christof; Kempf, Andreas Markus
    Buoyancy induced limits for nanoparticle synthesis experiments in horizontal premixed low-pressure flat-flame reactors
    In: Combustion Theory and Modelling Vol. 17 (2013) Nr. 3, pp. 504 - 521
    Online Full Text: dx.doi.org/
  • Pereira, Rui N.; Niesar, Sabrina; Wiggers, Hartmut; Brandt, Martin S.; Stutzmann, Martin S.
    Depassivation kinetics in crystalline silicon nanoparticles
    In: Physical Review B: Condensed matter and materials physics Vol. 88 (2013) Nr. 15, pp. 155430-1 - 155430-6
    Online Full Text: dx.doi.org/
  • Bywalez, Robert; Orthner, Hans; Mehmedovic, Ervin; Imlau, Robert; Kovacs, András; Luysberg, Martina; Wiggers, Hartmut
    Direct gas phase synthesis of single phase β-FeSi2 nanoparticles
    In: Journal of Nanoparticle Research Vol. 15 (2013) Nr. 9, pp. 1878
    Online Full Text: dx.doi.org/
  • Claudio, Tania; Schierning, Gabi; Theissmann, Ralf; Wiggers, Hartmut; Schober, Helmut; Koza, Michael Marek; Hermann, Raphaël P.
    Effects of impurities on the lattice dynamics of nanocrystalline silicon for thermoelectric application
    In: Journal of Materials Science Vol. 48 (2013) Nr. 7, pp. 2836 - 2845
    Online Full Text: dx.doi.org/ (Open Access)
  • Meseth, Martin; Kunert, Bernd Christian; Bitzer, Lucas; Kunze, Frederik; Meyer, Sebastian; Kiefer, Fabian; Dehnen, Martin; Orthner, Hans; Petermann, Nils; Kummer, Malin; Wiggers, Hartmut; Harder, Nils-Peter; Benson, Niels; Schmechel, Roland
    Excimer Laser Doping Using Highly Doped Silicon Nanoparticles
    In: Physica Status Solidi (A) - Applications and Materials Science Vol. 210 (2013) Nr. 11, pp. 2456 - 2462
    Online Full Text: dx.doi.org/
  • Behrenberg, Dennis; Franzka, Steffen; Petermann, Nils; Wiggers, Hartmut; Hartmann, Nils
    Fabrication of periodic surface topographies via sequential photothermal laser microsintering of silicon nanoparticle films
    In: Applied Surface Science Vol. 278 (2013) pp. 278 - 283
    Online Full Text: dx.doi.org/
  • Rodrigues, Fernanda C.; Cunha, Maria; Hilliou, Loïc; Rino, Luís; Correia, Maria R.; Busani, Tito; Bernardo, Gabriel; Wiggers, Hartmut; Filonovich, Sergej; Pereira, Rui N.
    Impact of composition and morphology on the optical properties of Si-NC/P3HT thin films processed from solution
    In: Applied Physics A: Materials Science and Processing Vol. 113 (2013) Nr. 2, pp. 439 - 446
    Online Full Text: dx.doi.org/
  • Meseth, Martin; Lamine, Kais; Dehnen, Martin; Kayser, Sven; Brock, Wolfgang; Behrenberg, Dennis; Orthner, Hans; Elsukova, Anna; Hartmann, Nils; Wiggers, Hartmut; Hülser, Tim-Patrick; Nienhaus, Hermann; Benson, Niels; Schmechel, Roland
    Laser-doping of crystalline silicon substrates using doped silicon nanoparticles
    In: Thin Solid Films Vol. 548 (2013) pp. 437 - 442
    Online Full Text: dx.doi.org/
  • Nienhaus, Hermann; Karacuban, Hatice; Krix, David; Becker, Felix; Hagemann, Ulrich; Steeger, Doris; Bywalez, Robert; Schulz, Christof; Wiggers, Hartmut
    Low temperature diffusion of Li atoms into Si nanoparticles and surfaces
    In: Journal of Applied Physics Vol. 114 (2013) Nr. 3, 034310
    Online Full Text: dx.doi.org/
  • Stoib, Benedikt; Langmann, Tim; Petermann, Nils; Matich, Sonja; Sachsenhauser, Matthias; Wiggers, Hartmut; Stutzmann, Martin; Brandt, Martin S.
    Morphology, thermoelectric properties and wet-chemical doping of laser-sintered germanium nanoparticles
    In: Physica Status Solidi (A) - Applications and Materials Science Vol. 210 (2013) Nr. 1, pp. 153 - 160
    Online Full Text: dx.doi.org/
  • Aigner, Willi; Niesar, Sabrina; Mehmedovic, Ervin; Opel, Matthias; Wagner, Friedrich E.; Wiggers, Hartmut; Stutzmann, Martin
    Separation of semiconducting and ferromagnetic FeSi2-nanoparticles by magnetic filtering
    In: Journal of Applied Physics Vol. 114 (2013) Nr. 13, pp. 134308-1 - 134308-6
    Online Full Text: dx.doi.org/
  • Schade, Lina; Franzka, Steffen; Hardt, Sebastian; Wiggers, Hartmut; Hartmann, Nils
    Sintering of thin titanium dioxide nanoparticle films via photothermal processing with ultraviolet continuous-wave lasers
    In: Applied Surface Science Vol. 278, Laser materials processing for micro and nano applications, E-MRS 2012 Symposium V (2013) pp. 336 - 340
    Online Full Text: dx.doi.org/
  • Cattaneo, Alice Silvia; Dupke, Sven; Schmitz, André; Badillo, Juan Pablo; Winter, Martin; Wiggers, Hartmut; Eckert, Helmut
    Solid state NMR structural studies of the lithiation of nano-silicon : Effects of charging capacities, host-doping, and thermal treatment
    In: Solid State Ionics Vol. 249-250 (2013) pp. 41 - 48
    Online Full Text: dx.doi.org/
  • Gurentsov, Evgeny; Priemchenko, Konstantin; Grimm, Helge; Orthner, Hans; Wiggers, Hartmut; Borchers, Christine; Jander, Helga; Eremin, Alexander; Schulz, Christof
    Synthesis of small carbon nanoparticles in a microwave plasma flow reactor
    In: Zeitschrift für Physikalische Chemie Vol. 227 (2013) Nr. 4, pp. 357 - 370
    Online Full Text: dx.doi.org/
  • Kessler, Victor; Gautam, Devendraprakash; Hülser, Tim-Patrick; Spree, Mathias; Theissmann, Ralf; Winterer, Markus; Wiggers, Hartmut; Schierning, Gabi; Schmechel, Roland
    Thermoelectric properties of nanocrystalline silicon from a scaled-up synthesis plant
    In: Advanced Engineering Materials Vol. 15 (2013) Nr. 5, pp. 379 - 385
    Online Full Text: dx.doi.org/
  • Wiggers, Hartmut; Haep, Stefan; Gutmann, Jochen Stefan; Barcikowski, Stephan; Wagener, Philipp; Hartmann, Nils; Ulbricht, Mathias
    VerNETZungen : Integrierte Nanopartikel-Synthese und -Verarbeitung im NanoEnergieTechnikZentrum
    In: Unikate: Berichte aus Forschung und Lehre (2013) Nr. 43: NanoEnergie – Materialentwicklung für eine nachhaltige Energieversorgung, pp. 26 - 41
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Becker, Andre; Schierning, Gabi; Theissmann, Ralf; Meseth, Martin; Benson, Niels; Schmechel, Roland; Schwesig, Dominik; Petermann, Nils; Wiggers, Hartmut; Ziolkowski, Paweł
    A sintered nanoparticle p-n junction observed by a Seebeck microscan
    In: Journal of Applied Physics Vol. 111 (2012) Nr. 5, 054320
    Online Full Text: dx.doi.org/
  • Bhattacharya, Kunal; Hoffmann, Eik; Schins, Roel F. P.; Boertz, Jens; Prantl, Eva-Maria; Alink, Gerrit M.; Byrne, Hugh James; Kuhlbusch, Thomas J.; Rahman, Qamar; Wiggers, Hartmut; Schulz, Christof; Dopp, Elke
    Comparison of Micro- and Nanoscale Fe+3–Containing (Hematite) Particles for Their Toxicological Properties in Human Lung Cells In Vitro
    In: Toxicological Sciences Vol. 126 (2012) Nr. 1, pp. 173 - 182
    Online Full Text: dx.doi.org/
  • Pereira, Rui Nuno; Almeida, Adelaide J.; Stegner, Andre R.; Brandt, Martin S.; Wiggers, Hartmut
    Exchange coupled donor dimers in nanocrystal quantum dots
    In: Physical Review Letters Vol. 108 (2012) Nr. 12, pp. 126806
    Online Full Text: dx.doi.org/
  • Hamid, Noorashrina; Wennig, Sebastian; Hardt, Sebastian; Heinzel, Angelika; Schulz, Christof; Wiggers, Hartmut
    High-capacity cathodes for lithium-ion batteries from nanostructured LiFePO4 synthesized by highly-flexible and scalable flame spray pyrolysis
    In: Journal of Power Sources Vol. 216 (2012) pp. 76 - 83
    Online Full Text: dx.doi.org/
  • Stoib, Benedikt; Langmann, Tim; Matich, Sonja; Antesberger, Tobias; Stein, Niklas; Angst, Sebastian; Petermann, Nils; Schmechel, Roland; Schierning, Gabi; Wolf, Dietrich; Wiggers, Hartmut; Stutzmann, Martin; Brandt, Martin S.
    Laser-sintered thin films of doped SiGe nanoparticles
    In: Applied Physics Letters (APL) Vol. 100 (2012) Nr. 23, 231907
    Online Full Text: dx.doi.org/
  • Niesar, Sabrina; Pereira, Rui N.; Stegner, Andre R.; Erhard, Nadine; Hoeb, Marco; Baumer, Andrea; Wiggers, Hartmut; Brandt, Martin S.; Stutzmann, Martin
    Low-cost post-growth treatments of crystalline silicon nanoparticles improving surface and electronic properties
    In: Advanced Functional Materials Vol. 22 (2012) Nr. 6, pp. 1190 - 1198
    Online Full Text: dx.doi.org/
  • Schunk, Daniel; Hardt, Sebastian; Wiggers, Hartmut; Marlow, Frank
    Monodisperse titania microspheres via controlled nanoparticle aggregation
    In: Physical Chemistry, Chemical Physics (PCCP) Vol. 14 (2012) Nr. 20, pp. 7490 - 7496
    Online Full Text: dx.doi.org/
  • Behrenberg, Dennis; Franzka, Steffen; Petermann, Nils; Wiggers, Hartmut; Hartmann, Nils
    Photothermal laser processing of thin silicon nanoparticle films : On the impact of oxide formation on film morphology
    In: Applied Physics A: Materials Science and Processing Vol. 106 (2012) Nr. 4, pp. 853 - 861
    Online Full Text: dx.doi.org/
  • Bywalez, Robert; Karacuban, Hatice; Nienhaus, Hermann; Schulz, Christof; Wiggers, Hartmut
    Stabilization of mid-sized silicon nanoparticles by functionalization with acrylic acid
    In: Nanoscale Research Letters Vol. 7 (2012) pp. 76
    Online Full Text: dx.doi.org/ Online Full Text (Open Access)
  • Becker, André; Angst, Sebastian; Schmitz, Andreas; Engenhorst, Markus; Stötzel, J.; Gautam, Devendraprakash; Wiggers, Hartmut; Wolf, Dietrich; Schierning, Gabi; Schmechel, Roland
    The Effect of Peltier Heat During Current Activated Densification
    In: Applied Physics Letters (APL) Vol. 101 (2012) Nr. 1, 013113
    Online Full Text: dx.doi.org/
  • Meseth, Martin; Ziolkowski, Pawel; Schierning, Gabi; Theissmann, Ralf; Petermann, Nils; Wiggers, Hartmut; Benson, Niels; Schmechel, Roland
    The realization of a pn-diode using only silicon nanoparticles
    In: Scripta Materialia Vol. 67 (2012) Nr. 3, pp. 265 - 268
    Online Full Text: dx.doi.org/
  • Profatilova, Irina A.; Langer, Thorsten; Badillo, Juan P.; Schmitz, André; Orthner, Hans; Wiggers, Hartmut; Passerini, Stefano; Winter, Martin
    Thermally induced reactions between lithiated nano-silicon electrode and electrolyte for lithium-ion batteries
    In: Journal of the Electrochemical Society (JES) Vol. 159 (2012) Nr. 5, pp. A657 - A663
    Online Full Text: dx.doi.org/
  • Stein, Niklas; Petermann, Nils; Theissmann, Ralf; Schierning, Gabi; Schmechel, Roland; Wiggers, Hartmut
    Artificially nanostructured n-type SiGe bulk thermoelectrics through plasma enhanced growth of alloy nanoparticles from the gas phase
    In: Journal of Materials Research (JMR) Vol. 26 (2011) Nr. 15, pp. 1872 - 1878
    Online Full Text: dx.doi.org/
  • Niesar, Sabrina; Fabian, Wolfgang; Petermann, Nils; Herrmann, Daniel; Riedle, Eberhard; Wiggers, Hartmut; Brandt, Martin S.; Stutzmann, Martin
    Efficiency Enhancement in Hybrid P3HT/Silicon Nanocrystal Solar Cells
    In: Green: The International Journal of Sustainable Energy Conversion and Storage Vol. 1 (2011) Nr. 4, pp. 339 - 350
    Online Full Text: dx.doi.org/
  • Gupta, Anoop; Wiggers, Hartmut
    Freestanding silicon quantum dots : origin of red and blue luminescence
    In: Nanotechnology Vol. 22 (2011) Nr. 5, 1-5, art. no. 055707
    Online Full Text: dx.doi.org/
  • Schwesig, Dominik; Schierning, Gabi; Theissmann, Ralf; Stein, Niklas; Petermann, Nils; Wiggers, Hartmut; Schmechel, Roland; Wolf, Dietrich
    From nanoparticles to nanocrystalline bulk : percolation effects in field assisted sintering of silicon nanoparticles
    In: Nanotechnology Vol. 22 (2011) Nr. 13, 135601
    Online Full Text: dx.doi.org/
  • Hülser, Tim-Patrick; Schnurre, Sophie Marie; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of nanoscale silicon as an economical route towards sustainable energy technology
    In: KONA Powder and Particle / Hosokawa Powder Technology Foundation (Eds.) Vol. 29 (2011) pp. 191 - 207
    Online Full Text: dx.doi.org/ (Open Access)
  • Petermann, Nils; Stein, Niklas; Schierning, Gabi; Theissmann, Ralf; Stoib, Benedikt; Brandt, Martin S.; Hecht, Christian; Schulz, Christof; Wiggers, Hartmut
    Plasma synthesis of nanostructures for improved thermoelectric properties
    In: Journal of Physics D: Applied Physics Vol. 44 (2011) Nr. 17, 174034
    Online Full Text: dx.doi.org/
  • Schierning, Gabi; Theissmann, Ralf; Stein, Niklas; Petermann, Nils; Becker, Andre; Engenhorst, Markus; Kessler, Victor; Geller, Martin Paul; Beckel, Andreas; Wiggers, Hartmut; Schmechel, Roland
    Role of oxygen on microstructure and thermoelectric properties of silicon nanocomposites
    In: Journal of Applied Physics Vol. 110 (2011) Nr. 11, 113515
    Online Full Text: dx.doi.org/
  • Pereira, Rui N.; Niesar, Sabrina; You, W. B.; Da Cunha, Antonio F.; Erhard, Nadine; Stegner, Andre R.; Wiggers, Hartmut; Willinger, Marc-Georg; Stutzmann, Martin; Brandt, Martin S.
    Solution-processed networks of silicon nanocrystals : the role of internanocrystal medium on semiconducting behavior
    In: Journal of Physical Chemistry C: Nanomaterials and Interfaces Vol. 115 (2011) Nr. 41, pp. 20120 - 20127
    Online Full Text: dx.doi.org/
  • Khalil, Ahmed S. G.; Hartner, Sonja; Ali, Moazzam; Wiggers, Hartmut; Winterer, Markus
    Stable aqueous dispersions of ZnO nanoparticles for ink-jet printed gas sensors
    In: Journal of Nanoscience and Nanotechnology Vol. 11 (2011) Nr. 12, pp. 10839 - 10843
    Online Full Text: dx.doi.org/
  • Wiggers, Hartmut; Schulz, Christof; Franke, Marion
    Steigerung der Energiedichte : Nanomaterialein für Hochleistungs-Batterien
    In: Unikate: Berichte aus Forschung und Lehre (2011) Nr. 39 : Ingenieurwissenschaften – Herausforderung Elektromobilität, pp. 30 - 41
    Online Full Text: dx.doi.org/ Online Full Text
  • Gupta, Anoop; Khalil, Ahmed S. G.; Offer, Matthias; Geller, Martin Paul; Winterer, Markus; Lorke, Axel; Wiggers, Hartmut
    Synthesis and ink-jet printing of highly luminescing silicon nanoparticles for printable electronics
    In: Journal of Nanoscience and Nanotechnology Vol. 11 (2011) Nr. 6, pp. 5028 - 5033
    Online Full Text: dx.doi.org/
  • Gupta, Anoop; Ifeacho, Pascal; Schulz, Christof; Wiggers, Hartmut
    Synthesis of tailored WO3 and WOx (2.9 < x < 3) nanoparticles by adjusting the combustion conditions in a H2/O2/Ar premixed flame reactor
    In: Proceedings of the Combustion Institute Vol. 33 (2011) Nr. 2, pp. 1883 - 1890
    Online Full Text: dx.doi.org/
  • Niesar, Sabrina; Stegner, Andre R.; Pereira, Rui N.; Hoeb, Maximilian; Wiggers, Hartmut; Brandt, Martin; Stutzmann, Martin
    Defect reduction in silicon nanoparticles by low-temperature vacuum annealing
    In: Applied Physics Letters (APL) Vol. 96 (2010) Nr. 19, pp. 193112
    Online Full Text: dx.doi.org/
  • Theis, Jens; Geller, Martin Paul; Lorke, Axel; Wiggers, Hartmut; Wieck, Andreas D.; Meier, Cedrik
    Electroluminescence from silicon nanoparticles fabricated from the gas phase
    In: Nanotechnology Vol. 21 (2010) Nr. 45, 455201 (5pp)
    Online Full Text: dx.doi.org/
  • Goller, Bernhard; Polisski, Sergej; Wiggers, Hartmut; Kovalev, Dmitry
    Freestanding spherical silicon nanocrystals: A model system for studying confined excitons
    In: Applied Physics Letters (APL) Vol. 97 (2010) Nr. 4, 041110 (3pp)
    Online Full Text: dx.doi.org/
  • Abdali, Ali; Moritz, B.; Gupta, Anoop; Wiggers, Hartmut; Schulz, Christof
    Hybrid microwave-plasma hot-wall reactor for synthesis of silica nanoparticles under well-controlled conditions
    In: Journal of Optoelectronics and Advanced Materials Vol. 12 (2010) Nr. 3, pp. 440 - 444
  • Gupta, Anoop; Schulz, Christof; Wiggers, Hartmut
    Influence of etching and surface functionalization on the optical property of luminescing phosphorous doped silicon nanoparticles
    In: Journal of Optoelectronics and Advanced Materials Vol. 12 (2010) Nr. 3, pp. 518 - 522
    Online Full Text
  • Gupta, Anoop; Schulz, Christof; Wiggers, Hartmut
    Influence of etching and surface functionalization on the optical property of luminescing phosphorus doped silicon nanoparticles
    In: Journal of Optoelectronics and Advanced Materials Vol. 12 (2010) Nr. 3, pp. 518 - 522
    Online Full Text
  • Goller, Bernhard; Polisski, Sergej; Wiggers, Hartmut; Kovalev, Dmitry
    Silicon nanocrystals dispersed in water: Photosensitizers for molecular oxygen
    In: Applied Physics Letters (APL) Vol. 96 (2010) Nr. 21, 211901 (3pp)
    Online Full Text: dx.doi.org/
  • Pereira, Rui N.; Stegner, Andre R.; Andlauer, Till; Klein, Konrad; Wiggers, Hartmut; Brandt, Martin S.; Stutzmann, Martin
    Dielectric screening versus quantum confinement of phosphorus donors in silicon nanocrystals investigated by magnetic resonance
    In: Physical Review B: Condensed matter and materials physics Vol. 79 (2009) Nr. 16, 161304(R) (4pp)
  • Stegner, Andre R.; Pereira, Rui N.; Lechner, Robert; Klein, Konrad; Wiggers, Hartmut; Stutzmann, Martin; Brandt, Martin
    Doping efficiency in freestanding silicon nanocrystals from the gas phase: Phosphorus incorporation and defect-induced compensation
    In: Physical Review B: Condensed matter and materials physics Vol. 80 (2009) Nr. 16, 165326 (10pp)
  • Hartner, Sonja; Ali, Moazzam; Schulz, Christof; Winterer, Markus; Wiggers, Hartmut
    Electrical properties of aluminum-doped zinc oxide (AZO) nanoparticles synthesized by chemical vapor synthesis
    In: Nanotechnology Vol. 20 (2009) Nr. 44, 445701 (8pp)
    Online Full Text: dx.doi.org/
  • Hecht, Christian; Kronemayer, Helmut; Dreier, Thomas; Wiggers, Hartmut; Schulz, Christof
    Imaging measurements of atomic iron concentration with laser-induced fluorescence in a nanoparticle synthesis flame reactor
    In: Applied Physics B: Lasers and Optics Vol. 94 (2009) Nr. 1, pp. 119 - 125
    Online Full Text: dx.doi.org/
  • Dietmueller, Roland; Stegner, Andre R.; Lechner, Robert; Niesar, Sabrina; Pereira, Rui N.; Brandt, Martin S.; Ebbers, André; Trocha, Martin; Wiggers, Hartmut; Stutzmann, Martin
    Light-induced charge transfer in hybrid composites of organic semiconductors and silicon nanocrystals
    In: Applied Physics Letters (APL) Vol. 94 (2009) Nr. 11, pp. 113301
    Online Full Text: dx.doi.org/
  • Gupta, Anoop; Swihart, Mark T.; Wiggers, Hartmut
    Luminescent colloidal dispersion of silicon quantum dots from microwave plasma synthesis: Exploring the photoluminescence behavior across the visible spectrum
    In: Advanced Functional Materials Vol. 19 (2009) Nr. 5, pp. 696 - 703
    Online Full Text: dx.doi.org/
  • Wiggers, Hartmut
    Novel Material Properties Based on Flame-synthesized Nanomaterials
    In: KONA Powder and Particle / Hosokawa Powder Technology Foundation (Eds.) Vol. 27 (2009) pp. 186 - 194
  • Niesar, Sabrina; Dietmueller, Roland; Nesswetter, Helmut; Wiggers, Hartmut; Stutzmann, Martin
    Silicon/organic semiconductor heterojunctions for solar cells
    In: Physica status solidi: A - Applications and materials science Vol. 206 (2009) Nr. 12, pp. 2775 - 2781
  • Gupta, Anoop; Wiggers, Hartmut
    Surface chemistry and photoluminescence property of functionalized silicon nanoparticles
    In: Physica E: Low-dimensional Systems and Nanostructures Vol. 41 (2009) Nr. 6, pp. 1010 - 1014
    Online Full Text: dx.doi.org/
  • Lechner, Robert; Stegner, Andre R.; Pereira, Rui N.; Dietmueller, Roland; Brandt, Martin S.; Ebbers, André; Trocha, Martin; Wiggers, Hartmut; Stutzmann, Martin
    Electronic properties of doped silicon nanocrystal films
    In: Journal of Applied Physics Vol. 104 (2008) 053701 (7pp)
  • Stegner, Andre R.; Pereira, Rui N.; Klein, Konrad; Lechner, Robert; Dietmueller, Roland; Brandt, Martin S.; Stutzmann, Martin; Wiggers, Hartmut
    Electronic transport in phosphorus-doped silicon nanocrystal networks
    In: Physical Review Letters Vol. 100 (2008) Nr. 2, 026803 (4pp)
  • Kuntermann, Volker; Cimpean, Carla; Brehm, Georg; Sauer, Guido; Kryschi, Carola; Wiggers, Hartmut
    Femtosecond transient absorption spectroscopy of silanized silicon quantum dots
    In: Physical Review B: Condensed matter and materials physics Vol. 77 (2008) Nr. 11, 115343 (8pp)
  • Ifeacho, Pascal; Wiggers, Hartmut; Schulz, Christof; Schneider, Lars; Bacher, Gerd
    Ga₂O₃ nanoparticles synthesized in a low-pressure flame reactor
    In: Journal of Nanoparticle Research Vol. 10 (2008) Nr. 1, pp. 121 - 127
    Online Full Text: dx.doi.org/
  • Plümel, Ingo; Wiggers, Hartmut;
    In-situ Investigation of the Mechanical and Electrical Properties of Nanosized Silicon Powders
    MRS spring meeting, Symposium R: Coupled Mechanical, Electrical and Thermal Behaviors of Nanomaterials, March 24 - 28, 2008, San Francisco, USA,
    In: MRS (Materials Research Society) Online Proceedings Library Archive Vol. 1083 (2008) Nr. 1, 6
    Online Full Text: dx.doi.org/
  • Schierning, Gabi; Theissmann, Ralf; Wiggers, Hartmut; Sudfeld, D.; Ebbers, A.; Franke, D.; Witusiewicz, V.T.; Apel, M.
    Microcrystalline Silicon Formation by Silicon Nanoparticles
    In: Journal of Applied Physics Vol. 103 (2008) Nr. 8, 084305
    Online Full Text: dx.doi.org/
  • Wiggers, Hartmut; Schulz, Christof
    Synthesis of highly-specific nanoparticles
    In: NanoS Vol. 08 (2008) Nr. 02, pp. 24 - 29
  • Meijer, Jan; Pezzagna, Sébastien; Vogel, Thomas; Burchard, Bernard; Bukow, Hans-Heinrich; Rangelow, Ivo W.; Sarov, Yanko; Wiggers, Hartmut; Plümel, Ingo; Jelezko, Fedor; Wrachtrup, Jörg; Schmidt-Kaler, Ferdinand; Schnitzler, Wolfgang; Singer, Kilian
    Towards the the implanting of ions and nanoparticles with nm spatial resolution
    In: Applied Physics A: Materials Science and Processing Vol. 91 (2008) Nr. 4, pp. 567 - 571
  • Hülser, Tim-Patrick; Lorke, Axel; Ifaecho, P.; Wiggers, Hartmut; Schulz, Christof
    Core and grain boundary sensitivity of tungsten-oxide sensor devices by molecular beam assisted particle deposition
    In: Journal of Applied Physics Vol. 102 (2007) Nr. 12, pp. 124305
    Online Full Text: dx.doi.org/
  • Pereira, Rui N.; Stegner, Andre R.; Klein, Konrad; Lechner, Robert; Dietmueller, Roland; Wiggers, Hartmut; Brandt, Martin S.; Stutzmann, Martin
    Electronic transport through Si nanocrystal films: Spin-dependent conductivity studies
    In: Physica B: Condensed Matter Vol. 401-402 (2007) pp. 527 - 530
  • Nelles, Jürgen; Sendor, Dorota; Ebbers, Andre; Petrat, Frank; Wiggers, Hartmut; Schulz, Christof; Simon, Ulrich
    Functionalization of silicon nanoparticles via hydrosilylation with 1-alkenes
    In: Colloid and Polymer Sciences Vol. 285 (2007) Nr. 7, pp. 729 - 736
    Online Full Text: dx.doi.org/
  • Regolin, Ingo; Khorenko, Victor; Prost, Werner; Tegude, Franz-Josef; Sudfeld, Daniela; Kästner, Jochen; Dumpich, Günter; Hitzbleck, Klemens; Wiggers, Hartmut
    GaAs whiskers grown by metal-organic vapor-phase epitaxy using Fe nanoparticles
    In: Journal of Applied Physics Vol. 101 (2007) Nr. 5, pp. 054318
    Online Full Text: dx.doi.org/
  • Kronemayer, H.; Ifeacho, P.; Hecht, C.; Dreier, Thomas; Wiggers, Hartmut; Schulz, Christof
    Gas-temperature imaging in a low-pressure flame reactor for nano-particle synthesis with multi-line NO-LIF thermometry
    In: Applied Physics B: Lasers and Optics Vol. 88 (2007) Nr. 3, pp. 373 - 377
    Online Full Text: dx.doi.org/
  • Stegner, Andre R.; Pereira, Rui N.; Klein, Konrad; Wiggers, Hartmut; Brandt, Martin S.; Stutzmann, Martin
    Phosphorus doping of Si nanocrystals: Interface defects and charge compensation
    In: Physica B: Condensed Matter Vol. 401-402 (2007) pp. 541 - 545
  • Meier, Cedrik; Gondorf, Andreas; Lüttjohann, Stephan; Lorke, Axel; Wiggers, Hartmut
    Silicon nanoparticles : absorption, emission and the nature of the electronic bandgap
    In: Journal of Applied Physics Vol. 101 (2007) Nr. 10, pp. 103112
    Online Full Text: dx.doi.org/
  • Ifeacho, Pascal; Hülser, Tim-Patrick; Wiggers, Hartmut; Schulz, Christof; Roth, Paul
    Synthesis of SnO₂_ₓ nanoparticles tuned between 0 ≤ x ≤ 1 in a premixed low pressure H₂/O₂/Ar flame
    In: Proceedings of the Combustion Institute Vol. 31 (2007) Nr. 2, pp. 1805 - 1812
    Online Full Text: dx.doi.org/
  • Lüttjohann, Stephan; Meier, Cedrik; Offer, Matthias; Lorke, Axel; Wiggers, Hartmut
    Temperature-induced crossover between bright and dark exciton emission in silicon nanoparticles
    In: EPL (Europhysics Letters) Vol. 79 (2007) Nr. 3, 37002 (5pp)
    Online Full Text: dx.doi.org/
  • Lechner, Robert; Wiggers, Hartmut; Ebbers, André; Steiger, Jürgen; Stutzmann, Martin
    Thermoelectric effect in laser annealed printed nanocrystalline silicon layers
    In: Physica Status Solidi (RRL): Rapid Research Letters Vol. 1 (2007) Nr. 6, pp. 262 - 264
    Online Full Text: dx.doi.org/
  • Plümel, Ingo; Wiggers, Hartmut; Lorke, Axel
    In-situ Charakterisierung der elektronischen Eigenschaften von Si-Nanopartikeln mittels Impedanzspektroskopie
    In: Technische Mitteilungen, Organ des Haus der Technik e.V Vol. 99 (2006) pp. 68 - 73
    Online Full Text
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Ifeacho, Pascal; Dmitrieva, Olga; Lorke, Axel
    Morphology, structure and electrical properties of iron nanochains
    In: Nanotechnology Vol. 17 (2006) Nr. 13, pp. 3111 - 3115
    Online Full Text
  • Nienhaus, Hermann; Kravets, Vasyliy; Koutouzov, Sophie; Meier, Cedrik; Lorke, Axel; Wiggers, Hartmut; Kennedy, Marcus K.; Kruis, Frank Einar
    Quantum Size Effect of Valence Band Plasmon Energies in Si and SnOx Nanoparticles
    In: Journal of Vacuum Science and Technology B: Nanotechnology and Microelectronics Vol. 24 (2006) Nr. 3, pp. 1156 - 1161
    Online Full Text: dx.doi.org/
  • Meier, Cedrik; Lüttjohann, Stephan; Kravets, Vasyl G.; Nienhaus, Hermann; Lorke, Axel; Wiggers, Hartmut
    Raman properties of silicon nanoparticles
    In: Physica E: Low-dimensional Systems and Nanostructures Vol. 32 (2006) Nr. 1/2, pp. 155 - 158
    Online Full Text
  • Meier, Cedrik; Lüttjohann, Stephan; Kravets, Vasyliy G.; Nienhaus, Hermann; Lorke, Axel; Ifeacho, Pascal; Wiggers, Hartmut; Schulz, Christof; Kennedy, Marcus K.; Kruis, Frank Einar
    Vibrational and defect states in SnOx nanoparticles
    In: Journal of Applied Physics Vol. 99 (2006) Nr. 11, pp. 113108
    Online Full Text: dx.doi.org/
  • Hitzbleck, Klemens; Wiggers, Hartmut; Roth, Paul
    Controlled formation and size-selected deposition of indium nanoparticles from a microwave flow reactor on semiconductor surfaces
    In: Applied Physics Letters Vol. 87 (2005) Nr. 9, 093105 (3pp)
  • Giesen, B.; Wiggers, Hartmut; Kowalik, A.; Roth, Paul
    Formation of Si-Nanoparticles in a microwave reactor: Comparison between experiments and modelling
    In: Journal of Nanoparticle Research Vol. 7 (2005) Nr. 1, pp. 29 - 41
  • Kravets, Vasyl G.; Meier, Cedrik; Konjhodzic, Denan; Lorke, Axel; Wiggers, Hartmut
    Infrared properties of silicon nanoparticles
    In: Journal of Applied Physics Vol. 97 (2005) Nr. 8, pp. 084306-1 - 084306-5
    Online Full Text
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Kruis, Frank Einar; Lorke, Axel
    Nanostructured gas sensors and electrical characterization of deposited SnO2 nanoparticles in ambient gas atmosphere
    In: Sensors and Actuators B: Chemical Vol. 109 (2005) Nr. 1, pp. 13 - 18
    Online Full Text: dx.doi.org/
  • Simanzhenkov, Vasily; Wiggers, Hartmut; Roth, Paul
    Properties of Flame synthesized Germanium Oxide Nanoparticles
    In: Journal of Nanoscience and Nanotechnology Vol. 5 (2005) Nr. 3, pp. 442 - 447
    Online Full Text: dx.doi.org/
  • Ifeacho, Pascal; Wiggers, Hartmut; Roth, Paul
    SnO2/TiO2 mixed oxide particles synthesized in doped premixed H2/O2/Ar flames
    In: Proceedings of the Combustion Institute Vol. 30 (2005) Nr. 2, pp. 2577 - 2584
  • Khorenko, Victor; Regolin, Ingo; Neumann, Stefan; Prost, Werner; Tegude, Franz-Josef; Wiggers, Hartmut
    Photoluminescence of GaAs nanowhiskers grown on Si substrate
    In: Applied Physics Letters (APL) Vol. 85 (2004) Nr. 26, pp. 6407 - 6408
    Online Full Text: dx.doi.org/
  • Knipping, Jörg; Wiggers, Hartmut; Kock, Boris Ferdinand; Hülser, Tim-Patrick; Rellinghaus, Bernd; Roth, Paul
    Synthesis and characterization of nanowires formed by self-assembled iron particles
    In: Nanotechnology Vol. 15 (2004) Nr. 11, pp. 1665 - 1670
  • Simanzhenkov, Vasily; Ifeacho, Pascal; Wiggers, Hartmut; Knipping, Jörg; Roth, Paul
    Synthesis of Germanium Oxide Nanoparticles in Low-Pressure Premixed Flames
    In: Journal of Nanoscience and Nanotechnology Vol. 4 (2004) Nr. 1-2, pp. 157 - 161
    Online Full Text: dx.doi.org/
  • Knipping, Jörg; Wiggers, Hartmut; Rellinghaus, Bernd; Roth, Paul; Konjhodzic, Denan; Meier, Cedrik
    Synthesis of High Purity Silicon Nanoparticles in a Low Pressure Microwave Reactor
    In: Journal of Nanoscience and Nanotechnology Vol. 4 (2004) Nr. 8, pp. 1039 - 1044
    Online Full Text: dx.doi.org/
  • Kleinwechter, Henning; Janzen, Christian; Knipping, Jörg; Wiggers, Hartmut; Roth, Paul
    Formation and properties of ZnO nano-particles from gas phase synthesis processes
    In: Journal of Materials Science Vol. 37 (2002) Nr. 20, pp. 4349 - 4360
  • Janzen, Christian; Kleinwechter, Henning; Knipping, Jörg; Wiggers, Hartmut; Roth, Paul
    Size analysis in low-pressure nanoparticle reactors: comparison of particle mass spectrometry with in situprobing transmission electron microscopy
    In: Journal of Aerosol Science Vol. 33 (2002) Nr. 6, pp. 833 - 841
  • Janzen, Christian; Wiggers, Hartmut; Knipping, Jörg; Roth, Paul
    Formation and In Situ Sizing of γ-Fe2O3 Nanoparticles in a Microwave Flow Reactor
    In: Journal of Nanoscience and Nanotechnology Vol. 1 (2001) Nr. 2, pp. 221 - 225
    Online Full Text: dx.doi.org/
  • Wiggers, Hartmut; Starke, Ralf; Roth, Paul
    Silicon Particle Formation by pyrolysis of Silane in a Hot Wall Gasphase Reactor
    In: Chemical Engineering and Technology: CET Vol. 24 (2001) Nr. 3, pp. 261 - 264
  • Simon, Ulrich; Flesch, Renate; Wiggers, Hartmut; Schön, Günter; Schmid, Günter
    Chemical tailoring of the charging energy in metal cluster arrangements by use of bifunctional spacer molecules
    In: Journal of Materials Chemistry Vol. 8 (1998) Nr. 3, pp. 517 - 518
  • Wiggers, Hartmut; Simon, Ulrich; Schön, Günter
    Conductivity studies on AgSbO3 channel structure by impedance spectroscopy
    In: Solid State Ionics Vol. 107 (1998) Nr. 1-2, pp. 111 - 116
    Online Full Text: dx.doi.org/
  • Schwenn, H. J.; Wark, Michael; Schulz-Ekloff, Günther; Wiggers, Hartmut; Simon, Ulrich
    Electrical and optical properties of zeolite Y supported SnO2 nanoparticles
    In: Colloid and Polymer Sciences Vol. 275 (1997) Nr. 1, pp. 91 - 95
  • Buhr, Hendrik; Müller, Gerd; Wiggers, Hartmut; Aldinger, Fritz; Foley, Paul; Roosen, Andreas
    Phase Composition, Oxygen-Content, and Thermal Conductivity of AlN(Y2O3) Ceramics
    In: Journal of the American Ceramic Society Vol. 74 (1991) Nr. 4, pp. 718 - 723

    • Articles

  • Keßler, Victor; Gautam, Devendraprakash; Hülser, Tim; Spree, Mathias; Theissmann, Ralf; Winterer, Markus; Wiggers, Hartmut; Schierning, Gabi; Schmechel, Roland
    Thermoelectric Properties of Nanocrystalline Silicon from a Scaled-Up Synthesis Plant [Correction]
    In: Advanced Engineering Materials Vol. 15 (2013) Nr. 11, pp. 1152
    Online Full Text: dx.doi.org/

    • Abstracts

  • Dannehl, Manfred; Oliver, Herbert; Gülhan, A.; Schnerr, G.H.; Schulz, Christof; Weigand, B.; Schröder, W.; Nirschl, H.; Schaber, K.; Wiggers, Hartmut
    Entwicklung und Betrieb eines neuen Reaktortyps mit schneller, gasdynamischer Aufheizung und Abkühlung zur Herstellung nicht aggregierter nanoskaliger Partikel
    In: Chemie - Ingenieur - Technik (CIT) Vol. 79 (2007) Nr. 9: ProcessNet Jahrestagung 2007, pp. 1463 - 1464
    Online Full Text: dx.doi.org/ (Open Access)
  • Kronemayer, Helmut; Ifeacho, P.; Wiggers, Hartmut; Schulz, Christof
    Gas-phase temperature imaging in a nano-particle flame synthesis reactor with multi-line NO-LIF thermometry
    In: Book of abstracts: 3rd European Combustion Meeting / 3rd European Combustion Meeting, ECM 2007, 11 - 13 April 2007, Chania, Crete, Greece (2007)
  • Dannehl, Manfred; Maisels, A.; Leibold, W.; Oliver, Herbert; Grzona, A.; Weiß, A.; Gülhan, A.; Gawehn, T.; Schnerr, G.H.; Al-Hasan, N.; Abdali, A.; Luong, M.Y.; Wiggers, Hartmut; Schulz, Christof; Weigand, B.; Chun, J.; Schröder, W.; Meinke, M.; Winnemöller, T.; Nirschl, H.; Goertz, V.; Schaber, K.; Rakel, T.
    Nanoparticle Synthesis by Gas-dynamically Induced Heating and Quenching
    In: European Aerosol Conference 2007: Organized by Gesellschaft für Aerosolforschung (GAeF) in Salzburg, Austria / EuropeanAerosolConference2007, Salzburg, Austria, September 9 to14, 2007 / Horvath, Helmuth (Eds.) (2007) T09A039
  • Kowalik, A.; Ifeacho, Pascal; Wiggers, Hartmut; Schulz, Christof; Roth, Paul
    TiO2 nanoparticle formation in a premixed flame and a plasma reactor: Comparison between experiment and numerical simulation
    In: Book of abstracts: 3rd European Combustion Meeting / 3rd European Combustion Meeting, ECM 2007, 11 - 13 April 2007, Chania, Crete, Greece (2007)

    • Book articles / Proceedings papers

  • Wiggers, Hartmut; Lorke, Axel
    Silicon nanocrystals
    In: Handbook of Nanophysics: Nanoparticles and Quantum Dots: Vol.3 2016
  • Menser, Jan; Kluge, Sebastian; Wiggers, Hartmut; Dreier, Thomas; Schulz, Christof
    Approach to standardize a spray-flame nanoparticle synthesis burner
    In: Proceedings of the European Combustion Meeting - 2015, March 30-April 2, 2015, Budapest, Hungary: ECM 2015 / 7th ECM: European Combustion Meeting, 30.03.-02.04.2015, Budapest 2015
    Online Full Text
  • Deng, Lei; Kluge, Sebastian; Sikalo, Nejra; Hasemann, Olaf; Wiggers, Hartmut; Schulz, Christof; Kempf, Andreas Markus; Wlokas, Irenäus
    Numerical and experimental investigation of early iron particle formation in Fe(CO)5-doped premixed H2/O2/Ar flames at low pressure
    In: Proceedings of the European Combustion Meeting - 2015, March 30-April 2, 2015, Budapest, Hungary: ECM 2015 / 7th ECM: European Combustion Meeting, 30.03.-02.04.2015, Budapest 2015
    Online Full Text
  • Kluge, Sebastian; Bierkandt, Thomas; Wlokas, Irenäus; Kasper, Tina; Wiggers, Hartmut; Schulz, Christof
    Photoionization time-of-flight mass spectrometry studies on iron pentacarbonyl - doped hydrogen/oxygen flat flames
    In: Proceedings of the European Combustion Meeting - 2015, March 30-April 2, 2015, Budapest, Hungary: ECM 2015 / 7th ECM: European Combustion Meeting, 30.03.-02.04.2015, Budapest 2015
    Online Full Text
  • Sipkens, Timothy A.; Petermann, Nils; Daun, Kyle J.; Titantah, John; Karttunen, Mikko; Wiggers, Hartmut; Dreier, Thomas; Schulz, Christof
    In situ particle size measurements of gas-borne silicon nanoparticles by time-resolved laser-induced incandescence
    In: Proceedings of the ASME Summer Heat Transfer Conference - 2013: Vol. 1 / ASME Summer Heat Transfer Conference - 2013 : presented at ASME 2013 Summer Heat Transfer Conference, July 14 - 19, 2013, Minneapolis, Minnesota, USA / Sherif, S. A. (Eds.) 2014, pp. V001T03A001
    Online Full Text: dx.doi.org/
  • Wlokas, Irenäus; Wiggers, Hartmut; Schulz, Christof
    Numerical Value Method of Revealing and Analysis of Critical Conditions for Reactions
    In: Zelʹdovich memorial: accomplishments in the combustion science in the last decade ; presented at the 3rd International Conference on Combustion and Detonation, dedicated to the memory of Academician Ya.B. Zelʹdovich (Zelʹdovich Memorial-III), held in Moscow, Russia, October 27-31, 2014" ; Volume 1 / International Conference on Combustion and Detonation ; 27-31 October 2014, Moscow / Borisov, Anatolij A.; Frolov, Sergej M. (Eds.) 2014, pp. 26 - 35
  • Chavez, R.; Becker, A.; Kessler, V.; Engenhorst, M.; Petermann, N.; Wiggers, Hartmut; Schierning, Gabi; Schmechel, Roland
    A New Thermoelectric Concept Using Large Area PN Junctions
    In: Nanoscale thermoelectric materials: thermal and electrical transport, and applications to solid-state cooling and power generation 2013, pp. 3 - 8
    Online Full Text: dx.doi.org/
  • Hülser, Tim-Patrick; Schnurre, Sophie Marie; Schulz, Christof; Wiggers, Hartmut
    Continuous synthesis of highly-specific silicon nanopowder on the pilot-plant scale
    In: Nanotechnology 2012: Vol. 1: Advanced materials, CNTs, particles, films and composites / Laudon, Matthew (Eds.) 2012, pp. 361 - 364
  • Hartner, Sonja; Schwesig, Dominik; Plümel, Ingo; Wolf, Dietrich; Lorke, Axel; Wiggers, Hartmut
    Electrical transport in semiconductor nanoparticle arrays : Conductivity, sensing and modeling
    In: Nanoparticles from the Gasphase: Formation, Structure, Properties 2012, pp. 231 - 271
    Online Full Text: dx.doi.org/
  • Sehlleier, Yee Hwa; Abdali, Ali; Hülser, Tim-Patrick; Wiggers, Hartmut; Schulz, Christof
    Functionalization of SiO2 nanoparticles and their superhydrophobic surface coating
    In: NanoFormulation: the proceedings of NanoFormulation 2011 which was a symposium within ICMAT 2011 (International Conference on Materials for Advanced Technologies) held on 26 June to 1 July 2011 in Suntec, Singapore] / NanoFormulation 2011, ICMAT 2011, 26 June to 1 July 2011 in Suntec, Singapore / Tiddy, Gordon; Tan, Reginald (Eds.) 2012, pp. 113 - 120
    Online Full Text: dx.doi.org/
  • Hardt, Sebastian; Grimm, Helge; Wlokas, Irenäus; Wiggers, Hartmut; Kempf, Andreas Markus; Schulz, Christof
    Iron-oxide nanoparticle synthesis from liquid spray flames under variable pressure conditions
    In: Nanotechnology 2012: Vol. 1: Advanced materials, CNTs, particles, films and composites / Laudon, Matthew (Eds.) 2012, pp. 378 - 381
  • Cunha, Mara; Bernardo, Gabriel; Hilliou, Loic; Wiggers, Hartmut; Pereira, Rui N.
    Morphology control of thin P3HT-Si-NCs composite films for hybrid photovoltaic cells
    In: Advanced Materials Forum VI / Pinto, Ana Maria Pires; Pouzada, António Sérgio; VI International Materials Symposium Materiais 2011 ; XV encontro da Sociedade Portuguesa de Materiais (SPM), Universidade do Minho, April 18-20, 2011, Guimarães, Portugal 2012, pp. 227 - 231
    Online Full Text: dx.doi.org/
  • Schulz, Christof; Roth, Paul; Wiggers, Hartmut; Fikri, Mustapha; Wlokas, Irenäus
    Synthesis of highly specific nanoparticles in the gas phase
    In: Virtualisierung von Organisationen: [72. Sitzung vom 16. Februar 2011 in Düsseldorf] / Sitzung. Nordrhein-Westfälische Akademie der Wissenschaften und der Künste ; 72 (Düsseldorf) : 2011.02.16 / Picot, Arnold (Eds.) 2012, pp. 31 - 84
  • Wiggers, Hartmut; Fikri, Mustapha; Wlokas, Irenäus; Roth, Paul; Schulz, Christof
    Synthesis of tailored nanoparticles in flames : chemical kinetics, in-situ diagnostics, numerical simulation, and process development
    In: Nanoparticles from the gasphase: formation, structure, properties / Lorke, Axel; Winterer, Markus; Schmechel, Roland; Schulz, Christof (Eds.) 2012, pp. 3 - 48
    Online Full Text: dx.doi.org/
  • Hecht, Christian; Grimm, Helge; Dreier, Thomas; Wiggers, Hartmut; Schulz, Christof
    Characterization of the flame-synthesis of tungsten oxide nanoparticle with laser-induced fluorescence
    In: Proceedings of the 5th European Combustion Meeting / ECM 2011; 29th June - 1st July 2011; Cardiff, UK 2011
  • Hardt, Sebastian; Wiggers, Hartmut; Wlokas, Irenäus; Schulz, Christof
    Experimental and numerical investigation of flame-spray-assisted TiO 2 synthesis from titanium tetraisopropoxide
    In: Conference Proceedings, 2011 AIChE Annual Meeting / AIChE Annual Meeting, Minneapolis, USA, October 16 - 21, 2011 2011
  • Faccinetto, Alessandro; Tribalet, Benjamin; Orthner, Hans; Wiggers, Hartmut; Schulz, Christof
    Investigation of iron oxide nanoparticle growth with respect to flame equivalence ratio
    In: Proceedings of the 5th European Combustion Meeting / ECM 2011; 29th June - 1st July 2011; Cardiff, UK 2011
  • Faccinetto, Alessandro; Orthner, Hans; Wiggers, Hartmut; Schulz, Christof
    Investigation of the flame-synthesis of nanoparticles by combined time-of-flight and particle mass spectrometry
    In: Proceedings of the 5th European Combustion Meeting / ECM 2011; 29th June - 1st July 2011; Cardiff, UK 2011
  • Hartner, Sonja; Gupta, Anoop; Wiggers, Hartmut
    Electrical Properties of Functionalized Silicon Nanoparticles
    In: Nanotechnology 2010: Fabrication, Particles, Characterization, MEMs, Electronics and Photonics; Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo (Volume 1) / Nanotech 2010 Conference and Expo; June 21-24, 2010, Anaheim, CA 2010, pp. 376 - 378
  • Hartner, Sonja; Gupta, Anoop; Wiggers, Hartmut
    Electrical Properties of Functionalized Silicon Nanoparticles
    In: Materials Research Society Spring Meeting 2010
  • Hartner, Sonja; Gupta, Anoop; Wiggers, Hartmut
    Electrical properties of functionalized nanoparticles
    In: Nanotech 2010 2010
  • Hartner, Sonja; Gupta, Anoop; Wiggers, Hartmut
    Electrical properties of functionalized silicon nanoparticles
    In: Nanotechnology 2010 / Laudon, Matthew; Romanowicz, Bart; Vol. 1: Advanced materials, CNTs, particles, films and composites 2010, pp. 376 - 378
  • Theis, J.; Meier, Cedrik; Lorke, Axel; Wiggers, Hartmut
    Electroluminescence from Silicon Nanoparticles Integrated in Semiconductor Heterostructures
    In: Materials Research Society Spring Meeting 2010
  • Gupta, Anoop; Kluge, Sebastian; Schulz, Christof; Wiggers, Hartmut
    Enhanced long-term stability of functionalized silicon nanoparticles using esters
    In: Colloidal nanoparticles for electronic applications - light emission, detection, photovoltaics, and transport / Colloidal nanoparticles for electronic applications - light emission, detection, photovoltaics, and transport, November 30 - December 4, 2009, Boston, Massachusetts, USA 2010, pp. 1 - 6
  • Pereira, Rui N.; Stegner, Andre R.; Wiggers, Hartmut; Stutzmann, Martin; Brandt, Martin S.
    Frequency - dependent Electron Spin Resonance Study of Doping and Surface States in Freestanding Silicon Nanocrystals
    In: Materials Research Society Spring Meeting 2010
  • Hülser, Tim-Patrick; Spree, Mathias; Wiggers, Hartmut; Schulz, Christof
    Gas Phase Synthesis of High-purity Silcon Nanoparticles on Pilot Plant Scale
    In: Material Research Society Fall Meeting 2010
  • Hülser, Tim-Patrick; Rier, Christoph; Schnurre, Sophie M.; Jäger, Dieter; Schulz, Christof; Wiggers, Hartmut
    Gas Phase Synthesis of Highly Specific Silicon Nanoparticles on the Pilot Plant Scale for Optoelectronic Applications
    In: Materials Research Society Spring Meeting 2010, San Francisco 2010
  • Hülser, Tim-Patrick; Schnurre, Sophie M.; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of highly-specific nanoparticles on the pilot-plant scale
    In: Nanotech 2010 in Anaheim (USA) 2010
  • Hülser, Tim-Patrick; Spree, Mathias; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of highly-specific nanoparticles on the pilot-plant scale
    In: Proceeding of Nanofair Conference 2010, Dresden, Germany / Nanofair 2010 – 8th International Nanotechnology Symposium, 6. - 7. Juli 2010, Dresden 2010
  • Huelser, T.; Schnurre, S.M.; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of highly-specific nanoparticles on the pilot-plant scale
    In: Nanotechnology 2010: Vol. 1: Advanced materials, CNTs, particles, films and composites / Laudon, Matthew; Romanowicz, Bart; Nanotech Conference & Expo, June 21 - 24, 2010, Anaheim, California, U.S.A. 2010, pp. 330 - 333
  • Spree, Mathias; Hülser, Tim-Patrick; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of highly-specific nanoparticles on the pilot-plant scale
    In: EnMat 2010 in Karlsruhe 2010
  • Hülser, Tim-Patrick; Schnurre, Sophie M.; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of highly-specific nanoparticles on the pilot-plant scale
    In: World Congress on Particle Technology (WCPT6) in Nuremberg 2010 2010
  • Abdali, Ali; Moritz, B.; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of silica nanoparticles in a hybrid microwave-plasma hot-wall reactor
    In: Nanotechnology 2010: Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010: Vol. 1: Advanced materials, CNTs, particles, films and composites / Laudon, Matthew; Romanowicz, Bart; Nanotech Conference & Expo, June 21 - 24, 2010, Anaheim, California, U.S.A. 2010, pp. 334 - 337
  • Hamilton, J.; Nolan, M. G.; Povey, I. M.; Pemble, M. E.; Wiggers, Hartmut
    Hybrid ZnO transparent conducting oxide thin films containing directly incorporated preformed silicon nanoparticles grown by aerosol assisted chemical vapour deposition
    In: 3rd International Symposium on Transparent Conductive Materials (TCM 2010) 2010
  • Hartner, Sonja; Gupta, Anoop; Wiggers, Hartmut
    Influence of doping and Oxide Layer on the Conductivity of Silicon Nanoparticles
    In: Abstracts and Proceedings: WCPT6-2010, World Congress on Particle Technology / WCPT6-2010, World Congress on Particle Technology : Nuremberg, Germany, 26 - 29.4.2010 2010
  • Gupta, Anoop; Wiggers, Hartmut
    Influence of reaction parameters on the photoluminescence properties of free standing functionalized silicon nanocrystals
    In: Photovoltaics and optoelectronics from nanoparticles / Symposium T, "Photovoltaics and Optoelectronics from Nanoparticles", April 5 - 9, 2010, San Francisco, CA, USA / Winterer, Markus; Gladfelter, Wayne L.; Gamelin, Daniel R.; Oda, Shunri (Eds.) 2010, pp. 35 - 40
  • Hartner, Sonja; Khalil, Ahmed S.G.; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut
    Ink-jet printed ZnO nanoparticles thin film for sensing applications
    In: Nanotechnology 2010: Vol. 2: Electronics, devices, fabrication, MEMS, fluidics and computational / Laudon, Matthew; Romanowicz, Bart; Nanotech 2010 Conference and Expo; June 21-24, 2010, Anaheim, CA 2010, pp. 535 - 537
  • Gupta, Anoop; Swihart, Mark T.; Wiggers, Hartmut
    Luminescing silicon nanoparticles : Synthesis, surface functionalization and properties
    In: Abstracts and Proceedings: WCPT6-2010, World Congress on Particle Technology / WCPT6-2010, World Congress on Particle Technology : Nuremberg, Germany, 26 - 29.4.2010 2010
  • Abdali, Ali; Hartner, Sonja; Wiggers, Hartmut; Schulz, Christof
    Molybdenum Oxide Nanoparticles from Low Pressure Flame Synthesis for Semiconductor and Sensing Applications
    In: Materials Research Society Fall Meeting 2010
  • Wieneke, J. U.; Gaer, O.; Ruiz-Abad, David; Hardt, S.; Brosig, G.; Wiggers, Hartmut; Schulz, Christof
    Nanocomposites based on titanium dioxide for use as precursors for advanced graphites
    In: Proceeding of Nanofair Conference 2010, Dresden, Germany / Nanofair 2010 – 8th International Nanotechnology Symposium, 6. - 7. Juli 2010, Dresden 2010
  • Schierning, Gabi; Claudio, T.; Theissmann, Ralf; Stein, N.; Petermann, N.; Becker, A.; Denke, J.; Wiggers, Hartmut; Hermann, R.P.; Schmechel, Roland
    Nanocrystalline Silicon Compacted by Spark-Plasma Sintering : Microstructure and Thermoelectric Properties
    In: Thermoelectric materials 2010 - growth, properties, novel characterization methods and applications / Symposium DD: "Thermoelectric Materials - Growth, Properties, Novel Characterization Methods, and Applications", April 5 - 9, 2010, San Francisco, California / Baniecki, John D. (Eds.) 2010, pp. 9 - 16
  • Gupta, Anoop; Kluge, Sebastian; Schulz, Christof; Wiggers, Hartmut
    Optical Properties of Silicon Quantum Dots: Influence of Etching, Surface Oxidation and Surface Functionalization
    In: Materials Research Society Spring Meeting 2010
  • Gupta, Anoop; Hartner, Sonja; Wiggers, Hartmut
    Optical and Electrical Properties of Silicon Nanoparticles
    In: 3rd International Nanoelectronics Conference / International Nanoelectronics Conference, Hong Kong, China, 3 - 8 January 2010 / Chu, Paul K. (Eds.) 2010, pp. 616 - 617
    Online Full Text: dx.doi.org/
  • Gupta, Anoop; Schulz, Christof; Wiggers, Hartmut
    Optical properties of silicon nanoparticles : Influence of etching, surface oxidation and surface functionalization
    In: Nanotechnology 2010 : technical proceedings of the 2010 NSTI Nanotechnology Conference and Expo: Vol. 2: Electronics, devices, fabrication, MEMS, fluidics and computational / Laudon, Matthew; Romanowicz, Bart; Nanotech Conference & Expo, June 21 - 24, 2010, Anaheim, California, U.S.A. 2010, pp. 53 - 56
  • Rier, Christoph; Schierning, Gabi; Wiggers, Hartmut; Schmechel, Roland; Jäger, Dieter
    Photovoltaic devices from silicon nanoparticles
    In: Photovoltaics and optoelectronics from nanoparticles / Symposium T, "Photovoltaics and Optoelectronics from Nanoparticles", April 5 - 9, 2010, San Francisco, CA, USA / Winterer, Markus; Gladfelter, Wayne L.; Gamelin, Daniel R.; Oda, Shunri (Eds.) 2010, pp. 107 - 111
  • Hartner, Sonja; Gupta, Anoop; Wiggers, Hartmut
    Printable Electronics: Stability and Properties of Functionalized Silicon Nanoparticles
    In: Materials Research Society Fall Meeting 2010
  • Wiggers, Hartmut; Abdali, Ali; Hartner, Sonja; Hitzbleck, Klemens; Schulz, Christof
    Printable Transparent Conducting Oxides: Semiconductor Nanoparticles with tunable conductivity from gas phase flame synthesis
    In: 3rd International Symposium on Transparent Conductive Materials (TCM 2010) 2010
  • Hartner, Sonja; Ali, Moazzam; Khalil, Ahmed S. G.; Winterer, Markus; Wiggers, Hartmut
    Sensor Devices Based on Ink-jet Printed ZnO Nanoparticle Thin Films for Sensing Applications
    In: Nanotechnology 2010: Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo / Nanotech Conference & Expo 2010, an interdisciplinary integrative forum on Nanotechnology, Biotechnology and Microtechnology ; June 21 - 24, 2010, Anaheim, California, U.S.A. 2010, pp. 535 - 537
    Online Full Text
  • Lorke, Axel; Gondorf, Andreas; Offer, Matthias; Theis, J.; van der Schoot, N.; Meier, Cedrik; Wiggers, Hartmut
    Silicon Nanoparticles for Photovoltaic and Optoelectronic Applications
    In: Materials Research Society Srping Meeting 2010
  • Gupta, Anoop; Khalil, Ahmed S. G.; Winterer, Markus; Wiggers, Hartmut
    Stable Colloidal Dispersions of Silicon Nanoparticles for the Fabrication of Films using Inkjet Printing Technology
    In: 3rd International Nanoelectronics Conference / Chu, Paul K. (Eds.) 2010, pp. 1018 - 1019
    Online Full Text: dx.doi.org/
  • Khalil, Ahmed S. G.; Hartner, Sonja; Ali, Moazzam; Gupta, Anoop; Wiggers, Hartmut; Winterer, Markus
    Stable aqueous dispersions of ZnO nanoparticles for ink-jet printed gas sensors
    In: 3rd International Nanoelectronics Conference (INEC), 2010 / 3rd International Nanoelectronics Conference (INEC), 2010, Hong Kong, China, 3 - 8 Jan. 2010 / Chu, Paul K. (Eds.) 2010, pp. 440 - 441
    Online Full Text: dx.doi.org/
  • Gupta, Anoop; Khalil, Ahmed S.G.; Winterer, Markus; Wiggers, Hartmut
    Stable colloidal dispersion of luminescing silicon nanoparticles for ink-jet printing
    In: Nanotechnology 2010 : technical proceedings of the 2010 NSTI Nanotechnology Conference and Expo: Vol. 2: Electronics, devices, fabrication, MEMS, fluidics and computational / Laudon, Matthew; Romanowicz, Bart; Nanotech Conference & Expo, June 21 - 24, 2010, Anaheim, California, U.S.A. 2010, pp. 538 - 541
  • Gupta, Anoop; Khalil, Ahmed S. G.; Winterer, Markus; Wiggers, Hartmut
    Stable colloidal dispersion of luminescing silicon nanoparticles for inkjet printing
    In: Nanotechnology 2010: Life Sciences, Medicine, Diagnostics, Bio Materials and Composites; Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo (Volume 2) / Nanotech 2010 Conference and Expo; June 21-24, 2010, Anaheim, CA 2010, pp. 538 - 541
  • Wiggers, Hartmut
    Synthesis of highly specific nanoparticles for energy applications
    In: Nanotechnology 2010: Life Sciences, Medicine, Diagnostics, Bio Materials and Composites; Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo (Volume 2) / Nanotech 2010 Conference and Expo; June 21-24, 2010, Anaheim, CA 2010
  • Grimm, Helge; Petermann, Nils; Gupta, Anoop; Wiggers, Hartmut
    Synthesis of highly-doped silicon and germanium nanoparticles in a low-pressure plasma-reactor for thermoelectric and solar applications
    In: Nanotechnology 2010: Vol. 1: Advanced materials, CNTs, particles, films and composites / Nanotech Conference & Expo, June 21-24, 2010, Anaheim, California, U.S.A. / Laudon, Matthew (Eds.) 2010, pp. 410 - 412
  • Yang, Huinan; Hecht, Christian; Dreier, Thomas; Wiggers, Hartmut; Schulz, Christof
    3-Dimensional temperature imaging in a low-pressure flame reactor for nano-particle synthesis using tomographic tunable diode laser absorption and multi-line nitric-oxide laser-induced fluorescence imaging
    In: 4th European Combustion Meeting: Proceedings; Vienna University of Technology : 14th - 17th April 2009, Vienna, Austria. 2009 paper 810 - 182
  • Meijer, Jan; Pezzagna, Sébastien; Rangelow, Ivo W.; Wiggers, Hartmut; Jelezko, Fedor; Wrachtrup, Jörg; Schmidt-Kaler, Ferdinand; Schnitzler, Wolfgang; Singer, Kilian
    Doping of Single Ions and Addressing of Nano Particles with High Lateral Resolution
    In: Materials Research Society Fall Meeting 2009
  • Hülser, Tim-Patrick; Schnurre, Sophie M.; Wiggers, Hartmut; Schulz, Christof
    Gas-phase synthesis of highly-specific nanoparticles on the pilot-plant scale
    In: Materials Research Society Fall Meeting, Boston 2009
  • Grzona, A.; Weiβ, A.; Olivier, H.; Gawehn, T.; Gülhan, A.; Al-Hasan, N.; Schnerr, G.H.; Abdali, A.; Luong, M.; Wiggers, Hartmut; Schulz, Christof; Chun, J.; Weigand, B.; Winnemöller, T.; Schröder, W.; Rakel, T.; Schaber, K.; Goertz, V.; Nirschl, H.; Maisels, A.; Leibold, W.; Dannehl, M.
    Gas-phase synthesis of non-agglomerated nanoparticles by fast gasdynamic heating and cooling
    In: Shock Waves: 26th International Symposium on Shock Waves, Volume 2 / International Congress for Particle Technology, PARTEC 2007, 27. - 29.3.2007, Nürnberg, Germany / Hannemann, Klaus; Seiler, Friedrich (Eds.) 2009, pp. 857 - 862
    Online Full Text: dx.doi.org/
  • Dietmueller, Roland; Niesar, Sabrina; Stegner, Andre R.; Lechner, Robert; Pereira, Rui N.; Brandt, Martin S.; Ebbers, André; Trocha, Martin; Wiggers, Hartmut; Stutzmann, Martin
    Hybrid Organic-Inorganic Bulk Heterojunctions with Silicon Nanocrystals for Solar Cells
    In: Materials Research Society Fall Meeting 2009
  • Abdali, Ali; Moritz, B.; Gupta, Anoop; Wiggers, Hartmut; Schulz, Christof
    Hybrid microwave-plasma hot-wall reactor for synthesis of silica nanoparticles under well-controlled conditions
    In: Materials Research Society Fall Meeting 2009
  • Goertz, Verena; Abdali, Ali; Wiggers, Hartmut; Schulz, Christof; Nirschl, Hermann
    In-situ Small Angle X-Ray Scattering (SAXS) characterization of SiO2 nanoparticles synthesized in a microwave-plasma reactor
    In: European Aerosol Conference (EAC 2009); September 6-11, 2009, Karlsruhe, Germany 2009
  • Hartner, Sonja; Gupta, Anoop; Wiggers, Hartmut
    Influence of doping and Oxide Layer on the Conductivity of Silicon Nanoparticles
    In: Nanotech: Conference & Expo 2009; May 3-7, 2009, Houston, TX 2009
  • Gupta, Anoop; Wiggers, Hartmut
    Microwave plasma synthesis of undoped and doped silicon nanoparticles
    In: European Materials Research Society Spring Meeting 2009
  • Abdali, Ali; Fikri, Mustapha; Wiggers, Hartmut; Schulz, Christof
    Shock-tube study of the ignition delay time of tetraethoxysilane (TEOS)
    In: Shock waves: 26th International Symposium on Shock Waves; [ISSW 26; Göttingen, Germany, July 15 - 20th 2007; proceedings], Volume 1 / 26th International Symposium on Shock Waves: ISSW, 15.-20.07.2007, Göttingen / Hannemann, Klaus; Seiler, Friedrich (Eds.) 2009, pp. 781 - 785
    Online Full Text: dx.doi.org/
  • Meier, Cedrik; Lüttjohann, Stephan; Offer, Matthias; Wiggers, Hartmut; Lorke, Axel
    Silicon Nanoparticles: Excitonic Fine Structure and Oscillator Strength
    In: Advances in Solid State Physics Vol. 48 2009, pp. 79 - 90
    Online Full Text: dx.doi.org/
  • Gupta, Anoop; Swihart, Mark T.; Wiggers, Hartmut
    Silicon quantum dots from microwave plasma synthesis: Exploring the photoluminescence behavior across the visible spectrum
    In: European Materials Research Society Spring Meeting 2009
  • Gupta, Anoop; Wiggers, Hartmut; Swihart, Mark T.
    Tunable Light Emission from Colloidal Silicon Nanoparticles: Role of Size and Surface Chemistry
    In: Materials Research Society Fall Meeting 2009
  • Gupta, Anoop; Swihart, Mark T.; Wiggers, Hartmut
    Tunable photoluminescence spectrum of brightly luminescent silicon quantum dots
    In: Nanotech: Conference & Expo 2009; May 3-7, 2009, Houston, TX 2009
  • Hülser, Tim-Patrick; Schnurre, Sophie M.; Wiggers, Hartmut; Schulz, Christof
    as-phase synthesis of highly-specific nanoparticles on the pilot-plant scale
    In: European Aerosol Conference, Karlsruhe 2009, pp. T015A034
  • Hartner, Sonja; Meier, Cedrik; Lorke, Axel; Wiggers, Hartmut
    Electrical Characterization of Microwave Synthesized Germanium Nanoparticle Ensembles
    In: Materials Research Society Fall Meeting 2008
  • Hitzbleck, Klemens; Offer, Matthias; Schulz, Christof; Wiggers, Hartmut
    Gas-Phase Synthesis and Characterization of ZnO Nanoparticles from a Microwave Flow Reactor
    In: Materials Science and Engineering MSE 2008 / Deutsche (Eds.) 2008
  • Plümel, Ingo; Wiggers, Hartmut; Lorke, Axel
    In-Situ Investigation of the Mechanical and Electrical Properties of Nanosized Silicon Powders during Compaction
    In: Materials Science and Engineering MSE 2008 / Deutsche Gesellschaft für Materialkunde e.V. (Eds.) 2008
  • Gupta, Anoop; Swihart, Mark T.; Wiggers, Hartmut
    Influence of Etching and Surface Functionalization on the Visible Photoluminescence of Silicon Nanocrystals
    In: Materials Research Society Fall Meeting 2008
  • Wiggers, Hartmut; Ifeacho, Pascal; Simanzhenkov, Vasily
    Learning from gasphase flame synthesis: Tuning of TCO phase composition, morphology and stoichiometry
    In: 2nd International Symposium on Transparent Conductive Oxides; 22 - 26 October, 2008 Hersonissos, Crete, Greece 2008
  • Hitzbleck, Klemens; Offer, Matthias; Schulz, Christof; Wiggers, Hartmut
    Optical Properties of ZnO Nanoparticles from a Microwave Plasma Flow Reactor
    In: 2nd International Symposium on Transparent Conductive Oxides; 22 - 26 October, 2008 Hersonissos, Crete, Greece 2008
  • Pereira, Rui N.; Stegner, Andre R.; Wiggers, Hartmut; Brandt, Martin S.; Stutzmann, Martin
    Phosphorus Donors in Silicon Nanocrystals: Doping Efficiency and Electronic Confinement
    In: Materials Research Society Fall Meeting 2008
  • Plümel, Ingo; Hitzbleck, Klemens; Schulz, Christof; Wiggers, Hartmut
    Plasma Synthesis and Size-Selected Deposition of Countable Semiconductor Nanoparticles
    In: Materials Science and Engineering MSE 2008 / Deutsche Gesellschaft für Materialkunde e.V. (Eds.) 2008
  • Plümel, Ingo; Hitzbleck, Klemens; Schulz, Christof; Wiggers, Hartmut
    Plasma Synthesis and Size-Selected Deposition of Countable Semiconductor Nanoparticles
    In: German-Ukrainian Symposium of Nanoscience and Nanotechnology 2008; 22th - 25th September 2008 University of Duisburg-Essen 2008
  • Plümel, Ingo; Hitzbleck, Klemens; Schulz, Christof; Wiggers, Hartmut
    Plasma Synthesis and Size-selected Deposition of Countable Silicon Nanoparticles
    In: Materials Research Society Fall Meeting 2008
  • Plümel, Ingo; Hitzbleck, Klemens; Schulz, Christof; Wiggers, Hartmut
    Plasma synthesis and size-selected deposition of countable semiconductor nanoparticles
    In: European Materials Research Society Spring Meeting 2008
  • Abdali, Ali; Fikri, Mustapha; Wiggers, Hartmut; Schulz, Christof
    Shock-Tube Study of the Ignition Delay Time of Tetraethoxysilane for the Synthesis of Silica Nanoparticles
    In: Materials Science and Engineering MSE 2008 / Deutsche Gesellschaft für Materialkunde e.V. (Eds.) 2008
  • Gupta, Anoop; Swihart, Mark T.; Wiggers, Hartmut
    Stabilizing visible photoluminescence spectrum of silicon quantum dots
    In: European Materials Research Society Spring Meeting 2008
  • Gupta, Anoop; Nelles, J.; Simon, Ulrich; Wiggers, Hartmut
    Synthesis and Surface Functionalization of Luminescent Silicon Quantum Dots
    In: Materials Science and Engineering MSE 2008 / Deutsche Gesellschaft für Materialkunde e.V. (Eds.) 2008
  • Hartner, Sonja; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut
    Transport Processes in Doped ZnO Nanoparticles under Different Atmospheres
    In: 2008 MRS Fall Meeting & Exhibit / 2008 MRS Fall Meeting & Exhibit, December 1-5, 2008 2008
  • Gupta, Anoop; Swihart, Mark T.; Wiggers, Hartmut
    Tunable and stable visible photoluminescence spectrum of silicon quantum dots
    In: German-Ukrainian Symposium of Nanoscience and Nanotechnology 2008; 22th - 25th September 2008 University of Duisburg-Essen 2008
  • Kowalik, A.; Ifeacho, Pascal; Kronemayer, H.; Wiggers, Hartmut; Roth, Paul; Schulz, Christof
    Comparison of numerical simulation and experimental investigations on TiO2-nanoparticle synthesis in premixed flames
    In: VDI Flammentag: Seminar / Wey, Dr. Karin (Eds.) 2007
  • Wiggers, Hartmut; Hülser, Tim-Patrick
    Core and grain boundary sensitivity of size-selected tungsten oxide nano particle sensor devices
    In: Nanomat Conference 2007
  • Plümel, Ingo; Hitzbleck, Klemens; Rangelow, Ivo W.; Meijer, Jan; Wiggers, Hartmut
    Direct Assembly of Quantum Confined Nano-Particles
    In: Low-dimensional materials-synthesis, assembly, property scaling, and modeling / Low-dimensional materials-synthesis, assembly, property scaling, and modeling, April 9 - 13, 2007, San Francisco, USA 2007, pp. 82 - 87
    Online Full Text: dx.doi.org/
  • Kowalik, A.; Hitzbleck, K.; Wiggers, Hartmut; Schulz, Christof; Roth, Paul
    Formation of iron nanoparticles in a plasma reactor : A comparison between experiment and simulation
    In: Proceedings: PARTEC 2007, International Congress for Particle Technology / International Congress for Particle Technology, PARTEC 2007, 27. - 29.3.2007, Nürnberg, Germany / Peukert, Wolfgang (Eds.) 2007
  • Hitzbleck, Klemens; Offer, Matthias; Wiggers, Hartmut; Schulz, Christof
    Gas-Phase Synthesis and Characterization of ZnO Nanoparticles from a Microwave Flow Reactor
    In: Materials Research Society Fall Meeting 2007
  • Wiggers, Hartmut; Hitzbleck, Klemens; Kowalik, A.; Schulz, Christof
    Highly Crystalline Nanoparticles from Microwave Thermal Plasmas; Experiment and Simulation of Particle Formation and Growth
    In: Materials Research Society Fall Meeting 2007
  • Wiggers, Hartmut; Schulz, Christof
    Hochspezifischer Nanopartikel: Syntheseverfahren, Prozesskontrolle, Eigenschaften und Anwendungen
    In: Problemseminar Polymermischungen, (Bad Lauchstädt, 2007) 2007
  • Hülser, Tim-Patrick; Acet, Mehmet; Wiggers, Hartmut; Lorke, Axel
    Magnetic Properties of Iron Nano Particles Agglomerated in Self Assembled Chains
    In: Materials Research Society Fall Meeting 2007
  • Hecht, Christian; Kronemayer, H.; Ifeacho, P.; Wiggers, Hartmut; Schulz, Christof
    Molecular and atomic LIF spectroscopy for temperature and species-concentration measurements in a low-pressure flame-reactor for nano-particle synthesis
    In: Rank Prize Seminar 2007
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Lorke, Axel
    Semiconductor Nanoparticles with small size distri-bution: A model system for the characterization of bulk- and grain boundary conduc-tivity
    In: 7th International Symposium on Electrochemical Impedance Spectroscopy 2007
  • Meier, Cedrik; van der Schoot, N.; Wiggers, Hartmut; Ebbers, André; Lorke, Axel
    Silicon Nanoparticles for Photovoltaic Applications
    In: Materials Research Society Spring Meeting 2007
  • Hülser, Tim-Patrick; Ifeacho, Pascal; Wiggers, Hartmut; Lorke, Axel
    Synthesis and Sensing Properties of Tungsten Oxide Nano-particle Thin Films
    In: Materials Research Society Fall Meeting 2007
  • Hitzbleck, Klemens; Plümel, Ingo; Wiggers, Hartmut; Roth, Paul
    Controlled Formation and Size-selected Deposition of Indium Nanoparticles from a Microwave Flow Reactor on Semiconductor Surfaces
    In: Junior Euromat 2006 / Federation of European Materials Societies (Eds.) 2006
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Lorke, Axel
    Impedance Spectroscopy on semi-conducting metal oxide nano particles
    In: IPrime Annual Meeting 2006, May 30 - June 2 (Industrial Partnership for Research in Interfacial and Materials Engineering) 2006
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Onneken, H.; Acet, Mehmet; Lei, Wen; Lorke, Axel
    Magnetic Properties and Dipole Interactions in Iron Nanowires, consisting of Self-assembled Iron Nanoparticles
    In: Materials Research Society Fall Meeting 2006
  • Wiggers, Hartmut; Ifeacho, Pascal; Hülser, Tim-Patrick; Schulz, Christof
    Size-selected nanosized thin film devices
    In: First International Symposium on Transparent Conducting Oxides: 1st IS TCO 2006 / First International Symposium on Transparent Conducting Oxides (1st IS TCO 2006 ), 23-25 October 2006, Crete, Greece 2006 [8431] - 8792
  • Ifeacho, Pascal; Hülser, Tim-Patrick; Wiggers, Hartmut; Schulz, Christof
    Synthesis and characterization of Tungsten Oxides for gas sensing applications
    In: MRS Spring Meeting, (San Francsico, CA, 2006) 2006
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Ifeacho, Pascal; Lorke, Axel
    Synthesis, Deposition and Electrical Characterization of Tungsten oxide thin film for gas sensing applications
    In: European Materials Research Society Spring Meeting 2006
  • Hülser, Tim-Patrick; Ifeacho, Pascal; Wiggers, Hartmut; Schulz, Christof
    Tuning the stoichiometry of SnOx and WOx nanoparticles in a low pressure H2/O2 premixed flame reactor
    In: Proceedings E-MRS Spring Meeting / E-MRS Spring Meeting 2006, 29 May - 2 June 2006, Nice, France 2006
  • Ifeacho, Pascal; Simanzhenkhov, Vasily; Wiggers, Hartmut; Roth, Paul; Schulz, Christof
    Effects of flame conditions on the synthesis of germanium oxide nanoparticles
    In: Verbrennung und Feuerungen: Tagung Braunschweig, 21. und 22. September 2005 / 22. Deutscher Flammentag "Verbrennung und Feuerungen ", 21-22 September 2005, Braunschweig 2005, pp. 573 - 579
  • Hülser, Tim-Patrick; Ifeacho, Pascal; Wiggers, Hartmut; Lorke, Axel
    Fabrication and electrical characterization of gas sensors based on tailored, tin oxide nano-particle
    In: Materials Research Society Fall Meeting 2005
  • Wiggers, Hartmut; Schulz, Christof; Roth, Paul
    Formation of Spherical Nanosized Semiconducting Particles from the Gas Phase and Deposition of Size-Selected Particle Layers
    In: Conference proceedings, '05 AIChE annual meeting & fall showcase / 2005 AIChE Annual Meeting, 30. October - 4. November 2005, Cincinnati, United States 2005, pp. 11348
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Knipping, Jörg; Lorke, Axel
    Self-Assembled Iron Nanowires: Electrical and Magnetic Properties
    In: Materials Research Society Spring Meeting 2005
  • Ifeacho, Pascal; Hülser, Tim-Patrick; Kravets, Vasyl G.; Wiggers, Hartmut; Schulz, Christof
    Synthesis and electrical characterization of SnOx nanoparticles from a low-pressure H2/O2/Ar flame reactor
    In: Proceedings of the European Combustion Meeting: Louvain-la-Neuve, Belgium, April 3 - 6, 2005 / 2nd European Combustion Meeting (ECM 2005), 3-6 April 2005, Louvain-la-Neuve, Belgium / Dias, Véronique (Eds.) 2005
  • Hülser, Tim-Patrick; Wiggers, Hartmut; Lorke, Axel
    Production of nanostructured gas sensor arrays and electrical characterization of deposited tin oxide nano-particles in ambient gas atmosphere
    In: European Materials Research Society Fall Meeting 2004
  • Baumer, A.; Brandt, Martin S.; Stutzmann, Martin; Dahmen, C.; Auernheimer, J.; Kessler, H.; Wiggers, Hartmut; Roth, Paul; Pridoehl, M.; Petrat, F. M.
    Structural, Electronic and Defect Properties of Chemically Modified Silicon Nanoparticles
    In: Materials Research Society Fall Meeting 2004
  • Wiggers, Hartmut; Hülser, Tim-Patrick; Kennedy, Marcus; Kruis, Frank Einar; Fissan, Heinz; Lorke, Axel; Roth, Paul
    Electrical Properties of Nanocrystalline SnO2 Thin Film Sensors Investigated with Impedance Spectroscopy
    In: Emerging applications in electronics, optoelectronics, energy and sensors : Chemical Nanotechnology Talks IV ; 01 - 02 October 2003, DECHEMA-Building, Frankfurt am Main 2003

    • Posters / Proceedings posters

  • Xiao, Lisong; Orthner, Hans; Kluge, Sebastian; Schulz, Christof; Wiggers, Hartmut;
    A general approach to fabricate nanoparticle/graphene nanocomposites for electrochemical applications from gas-phase-synthesized nanoparticles
    Materials Research Society: MRS Fall Meeting & Exhibit, Symposium K: Graphene and Graphene Nanocomposites, 30.11.-05.12.2014, Boston,
    (2014)
  • Xiao, Lisong; Schulz, Christof; Wiggers, Hartmut;
    Fe2O3 nanoparticles embedded in nitrogen-doped graphene layers as electrode materials for supercapacitors : EBP-0427
    International Conference on Electronic Materials and Nanotechnology for Green Environment ; ENGE 2014 ; November 16-19, 2014, Jeju, Korea,
    (2014)

    • Lectures

  • Xiao, Lisong; Sehlleier, Yee Hwa; Dobrowolny, Sascha; Schulz, Christof; Wiggers, Hartmut;
    Silicon Nanoparticles/Carbon Composites as Anodes for High-performance Lithium-ion Batteries
    232nd ECS Meeting (MA2017-02), 1.-6. Oktober 2017, National Harbor, United States,
    (2017)
    Online Full Text
  • Hülser, T.; Schnurre, Sophie; Spree, Mathias; Wiggers, Hartmut; Schulz, Christof (Eds.)
    Spray-Flame Synthesis of Highly Specific Iron Oxide Nano Particles on the Pilot-Plant Scale
    2016 MRS Fall Meeting & Exhibit, 27.11.-2.12.2016, Boston, United States,
    Boston (2016)
    Online Full Text
  • Wiggers, Hartmut; Petermann, Nils; Schulz, Christof;
    High-temperature plasma formation of group IV semiconductors for electronic applications
    MRS Fall Meeting & Exhibit, 30. November - 5. Dezember 2014, Boston, Massachusetts,
    Boston (2014)
    Online Full Text
  • Kluge, Sebastian; Crumpler, William; Wiggers, Hartmut; Schulz, Christof;
    In-line molecular-beam diagnostics in low-pressure flat-flame nanoparticle synthesis
    MRS Fall Meeting & Exhibit, 30. November - 5. Dezember 2014, Boston, Massachusetts,
    Boston (2014)
    Online Full Text
  • Hülser, Tim-Patrick; Schnurre, Sophie Marie; Wiggers, Hartmut; Schulz, Christof;
    Synthesis of luminescent Si-doped SiO2 in a microwave plasma reactor on the pilot plant scale
    MRS Fall Meeting & Exhibit; November 30 - December 5, 2014, Boston, Massachusetts,
    (2014)
  • Weise, Claudia; Menser, Jan; Wlokas, Irenäus; Dreier, Thomas; Schulz, Christof; Kempf, Andreas Markus; Wiggers, Hartmut;
    Towards a standardized nanoparticle synthesis spray flame
    MRS Fall Meeting & Exhibit, 30. November - 5. Dezember 2014, Boston, Massachusetts,
    Boston (2014)
    Online Full Text
  • Hardt, S.; Schulz, Christof; Wiggers, Hartmut; Wlokas, Irenäus; Hamid, A.; Weise, Claudia;
    Experimental and Numerical Investigation of Flame Spray assisted TiO2 Synthesis from Titaniumtetraisopropoxide
    ECM 2011, 5th European Combustion Meeting, Cardiff, UK, 27 June - 1 July 2011,
    (2011)
  • Hülser, Tim-Patrick; Spree, Mathias; Schnurre, Sophie M.; Wiggers, Hartmut; Schulz, Christof;
    Gas phase synthesis of silicon nanoparticles in a hot wall reactor on the pilot-plant scale
    International Aerosol Conference IAC 2010, August 29 - September 3, 2010, University of Helsinki, Helsinki, Finland,
    (2010)
  • Schierning, Gabi; Stein, Niklas; Claudio, Tania; Hermann, Raphael; Petermann, Nils; Wiggers, Hartmut; Hülser, Tim-Patrick; Theissmann, Ralf; Schmechel, Roland;
    Influence of Spark Plasma Sintering Parameters on the Thermoelectric Performance of Nanocrystalline Silicon
    Materials Research Society Spring Meeting 2010, Symposium DD: Thermoelectric Materials - Growth, Properties, Novel Characterization Methods, and Applications ; 05.04.2010, San Francisco, CA, USA,
    (2010)
    Online Full Text
  • Stein, N.; Schierning, Gabi; Petermann, Nils; Wiggers, Hartmut; Theissmann, Ralf; Schmechel, Roland;
    Influence of spark plasma sintering parameters on the thermo-electric performance of nanocrystalline silicon
    1st International Conference on Materials for Energy (EnMat), 4. - 8. Juli 2010 Karlsruhe, Germany,
    Karlsruhe (2010)
  • Hartner, Sonja; Khalil, Ahmed S. G.; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut;
    Ink-Jet printed ZnO Nanoparticle Films and their Electrical Properties
    3rd International Symposium on Transparent Conductive Materials, Hersonissos (Griechenland), 2010,
    Hersonissos (Griechenland) (2010)
  • Hartner, Sonja; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut;
    Investigating Electrical Properties of ZnO Nanoparticles : Controlled “Annealing” of Nanocrystals With Moisture
    Materials Research Society Spring Meeting, San Francisco, 2010,
    San Francisco (2010)
  • Behrenberg, Dennis; Rier, C.; Karacuban, Hatice; Benson, Niels; Wiggers, Hartmut; Schmechel, Roland; Nienhaus, Hermann; Jäger, Dieter; Hartmann, Nils; Harten, P.; Hauschild, D.;
    Photothermal laser processing of thin silicon nanoparticle films : prospects in photovoltaic applications
    1st International Conference on Materials for Energy, 4. - 8. Juli 2010 Karlsruhe, Germany,
    Karlsruhe (2010)
  • Wiggers, Hartmut;
    Plasma materials synthesis for improved thermoelectric properties
    Plasma Processing Science Gordon Research Conference, July 11-16, 2010, Colby-Sawyer College,
    New London (2010)
  • Benson, Niels; Meseth, Martin; Ziolkowski, Pawel; Theissmann, Ralf; Schierning, Gabi; Wiggers, Hartmut; Schmechel, Roland;
    Si-nanoparticles and their Potential for Photovoltaic Devices
    ESF-FWF Conference - Nanotechnology for Sustainable Energy ; 4.-9. Juli 2010, Obergurgl, Austria,
    (2010)
  • Hülser, Tim-Patrick; Schierning, Gabi; Schmechel, Roland; Schulz, Christof; Wiggers, Hartmut;
    Synthesis of Nano-sized Silicon Particles for Use as Ecological Thermoelectric Material
    Materials Research Society Spring Meeting 2010, Symposium DD: Thermoelectric Materials - Growth, Properties, Novel Characterization Methods, and Applications ; 08.04.2010, San Francisco, CA, USA,
    (2010)
    Online Full Text
  • Petermann, Nils; Grimm, Helge; Stein, Niklas; Schierning, Gabi; Theissmann, Ralf; Schmechel, Roland; Wiggers, Hartmut;
    Synthesis of highly-doped silicon and germanium nanoparticles in a low-pressure plasma-reactor for thermoelectric applications
    1st International Conference on Materials for Energy, 4. - 8. Juli 2010 Karlsruhe, Germany,
    Karlsruhe (2010)
  • Hartner, Sonja; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut;
    Electrical Transport in doped ZnO Nanoparticles synthesized in the Gasphase
    Nanotech: Conference & Expo 2009; May 3-7, 2009, Houston, TX,
    Houston (2009)
  • Gupta, Anoop; Khalil, Ahmed S. G.; Winterer, Markus; Wiggers, Hartmut;
    Influence of etching and surface functionalization on the properties of luminescence silicon quantum dots
    Nanotech: Conference & Expo 2009; May 3-7, 2009, Houston, TX,
    Houston (2009)
  • Wiggers, Hartmut; Hartner, Sonja; Ali, Moazzam; Winterer, Markus;
    Electric transport in aluminum-doped ZnO nanoparticles under different atmospheres
    2nd International Symposium on Transparent Conductive Oxides; 22 - 26 October, 2008 Hersonissos, Crete, Greece,
    Hersonissos (Griechenland) (2008)
  • Hartner, Sonja; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut;
    Electrical Transport in doped ZnO Nanoparticles
    2nd International Symposium on Transparent Conductive Oxides; 22 - 26 October, 2008 Hersonissos, Crete, Greece,
    Hersonissos (Griechenland) (2008)
  • Hartner, Sonja; Ali, Moazzam; Wiggers, Hartmut; Lorke, Axel; Winterer, Markus;
    Magnetotransport and Transport Properties of Compacted ZnO Nanoparticles
    Materials Research Society Spring Meeting, San Francisco, 2008,
    San Francisco (2008)
  • Hartner, Sonja; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut;
    Transport Properties of Compacted Al Doped ZnO Nanoparticles under Different Atmospheres
    Materials Science and Engineering MSE 2008, Nürnberg, 2008,
    Nürnberg (2008)
  • Hartner, Sonja; Ali, Moazzam; Winterer, Markus; Wiggers, Hartmut;
    Transport Properties of Compacted Al doped ZnO Nanoparticles under different Atmospheres
    8th European EIS Symposium, Trest (Tschechische Republik), 2008,
    Trest (Tschechische Republik) (2008)
  • Grzona, A.; Weiß, A.; Olivier, H.; Gawehn, T.; Gülhan, A.; Al-Hasan, N.; Schnerr, G.H.; Abdali, A.; Luong, M.; Wiggers, Hartmut; Schulz, Christof; Chun, J.; Weigand, B.; Winnemöller, T.; Schröder, W.; Rakel, T.; Schaber, K.; Goertz, V.; Nirschl, H.; Maisels, A.; Dannehl, M.; Leibold, W.;
    Gas-Phase Synthesis of Non-Agglomerated Nanoparticles by Fast Gasdynamic Heating and Cooling
    International Congress for Particle Technology, PARTEC 2007, 27. - 29.3.2007, Nürnberg, Germany,
    Nürnberg (2007)
  • Hülser, Tim-Patrick; Onneken, H.; Wiggers, Hartmut; Lorke, Axel;
    Self-assembled iron nano chains: Morphology, Electrical and Magnetic properties
    International Congress for Particle Technology, PARTEC 2007, 27. - 29.3.2007, Nürnberg, Germany,
    Nürnberg (2007)
  • Ifeacho, Pascal; Kowalik, A.; Wiggers, Hartmut; Roth, Paul; Schulz, Christof;
    Synthesis and Characterization of High Surface Area TiO2 Nanoparticles from Gas-phase processes
    International Congress for Particle Technology, PARTEC 2007, 27. - 29.3.2007, Nürnberg, Germany,
    Nürnberg (2007)