- Rostislav Fedorov, Felix Lederle, Mingji Li, Vinzent Olszok, Karl Wöbbeking, Wolfgang Schade, Eike G. Hübner:
Formation of Titanium Nitride, Titanium Carbide and Silicon Carbide Surfaces by High Power Femtosecond Laser Treatment
ChemPlusChem, 2021, online first.
DOI: 10.1002/cplu.202100118 - Tobias Marquardt, Jan Hollmann, Thomas Gimpel , Wolfgang Schade, Stephan Kabelac:
Femtosecond Laser-Induced Surface Modification of the Electrolyte in Solid Oxide
Electrolysis Cells Energies, vol. 13, 2020, pp. 6562.
DOI: 10.3390/en13246562 - Viktor Hoffmann, Luise Hoffmann, Wolfgang Schade, Thomas Turek, Thomas Gimpel:
Simple femtosecond laser-based production of enlarged nickel surfaces alloyed with molybdenum, iron and cobalt using aqueous solutions and metal foils
Appl. Surf. Sci., vol. 541, 2020, pp. 148481.
DOI: 10.1016/j.apsusc.2020.148481 - Anja-Elsa Polzin, Thomas Gimpel, Stefan Zwosta, Alexander Bomm, Wolfgang Schade, Stephan Kabelac:
Experimental results on two-phase heat transfer enhancement in microstructured corrugated plate heat exchangers
Exp. Heat Transf., vol. 1, 2020, pp. 1-19.
DOI: 10.1080/08916152.2020.1822954 - Karl Wöbbeking, Mingji Li, Wolfgang Schade, Eike G. Hübner:
Microconical Surface Structuring of Aluminium Tubes by Femtosecond Laser Processing
J. Phys. Commun. vol. 4, 2020, pp. 111001.
DOI: 10.1088/2399-6528/abc6b2 - Simon Rauh, Karl Wöbbeking, Mingji Li, Wolfgang Schade, Eike G. Hübner:
From Femtosecond to Nanosecond Laser Microstructuring of Conical Aluminium Surfaces by Reactive Gas Assisted Laser Ablation
ChemPhysChem, vol. 21, 2020, pp. 1644-1652.
DOI: 10.1002/cphc.202000418 - Michel Suermann, Thomas Gimpel, Lena V. Bühre, Wolfgang Schade, Boris Bensmann, Richard Hanke-Rauschenbachach:
Femtosecond laser-induced surface structuring of the porous transport layers in proton exchange membrane water electrolysis
Journal of Materials Chemistry A, vol. 8, 2020, pp. 4894-4910.
DOI: 10.1039/c9ta12127g - Sebastian B. Beil, Manual Breiner, Lara Schulz, Aaron Schüll, Timo Müller, Dieter Schollmeyer, Alexander Bomm, Michael Holtkamp, Uwe Karst, Wolfgang Schade, Siegfried R. Waldvogel:
About the selectivity and reacticity of acticve nickel electrodes in C-C coupling reactions
RSC Advances, vol. 10, 2020, pp. 14249-14253.
DOI: 10.1039/D0RA02673E - Karl Wöbbeking, Mingji Li, Eike. G. Hübner, Wolfgang Schade:
Conical Microstructuring of Titanium by Reactive Gas Assisted Laser Texturing
RSC Advances, vol. 9, no. 64, 2019, pp. 37598-37607.
DOI: 10.1039/C9RA05918K - Matthias Koj, Thomas Gimpel, Wolfgang Schade, Thomas Turek:
Laser structured nickel-iron electrodes for oxygen evolution in alkaline water electrolysis
International Journal of Hydrogen Energy, vol. 44, 2019, pp. 12671-12684.
DOI: 10.1016/j.ijhydene.2019.01.030 - Sebastian B. Beil, Timo Mueller, Sydney B. Sillart, Peter Franzmann, Alexander Bomm, Michael Holtkamp, Uwe Karst, Wolfgang Schade, Siegfried R. Waldvogel:
Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions
Angewandte Chemie International Edition, vol. 57, no. 9, 2018, pp. 2450-2454.
DOI: 10.1002/anie.201712718 - Andreas Gabler, Christian I. Müller, Thomas Rauscher, Thomas Gimpel, Robert Hahn, Michael Köhring, Bernd Kieback, Lars Röntzsch, Wolfgang Schade:
Ultrashort-pulse laser structured titanium surfaces with sputter-coated platinum catalyst as hydrogen evolution electrodes for alkaline water electrolysis
International Journal of Hydrogen Energy, vol. 43, no. 15, 2018. pp. 7216-7226.
DOI: 10.1016/j.ijhydene.2018.02.130 - Christoph Gerhard, Thomas Gimpel, Daniel Tasche, Jennifer Koch nee Hoffmeister, Stephan Brückner, Günter Flachenecker, Stephan Wieneke, Wolfgang Schade, Wolfgang Viöl:
Atmospheric pressure plasma-assisted femtosecond laser engraving of aluminium
Journal of Physics D: Applied Physics, vol. 51, no. 17, 2018, pp. 175201.
DOI: 10.1088/1361-6463/aab6e6 - Thomas Gimpel, Stefan Winter, Marcel Boßmeyer, Wolfgang Schade:
Quantum efficiency of femtosecond-laser sulfur hyperdoped silicon solar cells after different annealing regimes
Solar Energy Materials and Solar Cells, vol. 180, 2018, pp. 168-172.
DOI: 10.1016/j.solmat.2018.03.001 - Andreas Gabler, Christian I. Müller, Thomas Rauscher, Michael Köhring, Bernd Kieback, Lars Röntzsch, Wolfgang Schade:
Ultrashort pulse laser-structured nickel surfaces as hydrogen evolution electrodes for alkaline water electrolysis
International Journal of Hydrogen Energy, vol. 42, no. 16, 2017, pp. 10826-10833.
DOI: 10.1016/j.ijhydene.2017.02.006 - Thomas Rauscher, Christian Immanuel Müller, Andreas Gabler, Thomas Gimpel, Michael Köhring, Wolfgang Schade, Lars Röntzsch:
Femtosecond-laser structuring of Ni electrodes for highly active hydrogen evolution
Electrochimica Acta, vol. 247, 2017, pp. 1130 – 1139.
DOI: doi:10.1016/j.electacta.2017.07.074 - Stefan Kontermann, Anna-Lena Baumann, Andreas Gabler, Thomas Gimpel, Philipp Saring, Wolfgang Schade, Wolfgang Schippers, Michael Seibt:
Tailored material functionalization by femtosecond laser pulses
In: Peter A. Andrekson, Chapter: 4 , p. 12, Nova Science Publishers, New York, edition: 1, series: Laser Ablation: Fundamentals, Methods and Applications, January 2015. - Thomas Gimpel, Stefan Kontermann, Thomas Buck, Anna Lena Baumann, Kay-Michael Günther, Eckard Wefringhaus, Valentin Mihailetchi, Engelbert Lemp, Dominik Rudolph, Jens Theobald, Wolfgang Schade:
Experimental Implementation of a silicon wafer tandem solar cell
Energy Procedia, vol. 55, 2014, pp. 186-189.
DOI: 10.1016/j.egypro.2014.08.114 - Thomas Gimpel, Kay-Michael Guenther, Stefan Kontermann, Wolfgang Schade:
Current-voltage characteristic and sheet resistances after annealing of femtosecond laser processed sulfur emitters for silicon solar cells
Applied Physics Letters, vol. 105, no. 105, 2014, pp 053504.
DOI: 10.1063/1.4892474 - Philipp Saring, Anna-Lena Baumann, Stefan Kontermann, Wolfgang Schade, Michael Seibt:
Characterization of electrical contacts on silicon (100) after ablation and sulfur doping by femtosecond laser pulses, Proceedings of Gettering and Defect Engineering in Semiconductor Technology (GaDEST)
In: Gettering and Defect Engineering in Semiconductor Technology XV , pp. 358-363, Trans Tech Publications, Zürich, vols. 205-206, series: Solid State Phenomena.
DOI: 10.4028/www.scientific.net/SSP.205-206.358 - Kay-Michael Günther, Thomas Gimpel, Jens W. Tomm, Stefan Winter, Augustinas Ruibys, Stefan Kontermann, Wolfgang Schade:
Excess carrier generation in femtosecond-laser processed sulfur doped silicon by means of sub-bandgap illumination
Applied Physics Letters, vol. 104, 2014, pp. 042107.
DOI: 10.1063/1.4863439 - Philipp Saring, Anna-Lena Baumann, Bettina Schlieper-Ludewig, Stefan Kontermann, Wolfgang Schade, Michael Seibt:
Electronic and structural properties of femtosecond laser sulfur hyperdoped silicon pn-junctions
Applied Physics Letters, vol. 103, 2013, pp. 061904.
DOI: 10.1063/1.4817726 - Kay-Michael Günther, Thomas Gimpel, Stefan Kontermann, Wolfgang Schade:
Investigation of the sulfur doping profile in femtosecond-laser processed silicon
Applied Physics Letters, vol. 102, no. 20, 2013, p. 202104.
DOI: 10.1063/1.4807679 - Kay-Michael Günther, Thomas Gimpel, Wolfgang Schade, Stefan Kontermann (2013):
Using Impedance Spectroscopy for Enhanced Capacitance-Voltage Measurements on Solar Cells with Multiple Space Charge Regions and a Structured Surface
Tampa, Florida, USA, Proceedings of the 39th IEEE PVSC 2013
DOI: 10.1109/PVSC.2013.6744300 - Thomas Gimpel, Ingmar Höger, Fritz Falk, Wolfgang Schade, Stefan Kontermann (2012):
Electron backscatter diffraction on femtosecond laser sulfur hyperdoped silicon
Applied Physics Letters, vol. 101, 2012, pp. 111911.
DOI: 10.1063/1.4752454 - Stefan Kontermann, Anna-Lena Baumann, Thomas Gimpel, Kay-Michael Günther, Augustinas Ruibys, Ulrike Willer, Wolfgang Schade:
Structural and optical property tailoring of black silicon with fs-laser pulses
MRS Proceedings, vol. 1405, no. 20, 2012, pp. mrsf11–1405-y03–03.
DOI: 10.1557/opl.2012.20 - Anna-Lena Baumann, Kay-Michael Günther, Philipp Saring, Thomas Gimpel, Stefan Kontermann, Michael Seibt, Wolfgang Schade:
Tailoring the Absorption Properties of Black Silicon
Energy Procedia, vol. 27, 2012, pp. 480-484.
DOI: 10.1016/j.egypro.2012.07.097 - Stefan Kontermann, Thomas Gimpel, Anna-Lena Baumann, Kay-Michael Günther, Wolfgang Schade:
Laser Processed Black Silicon for Photovoltaic Applications
Energy Procedia, vol. 27, 2012, pp. 390-395.
DOI: 10.1016/j.egypro.2012.07.082 - Stefan Kontermann, Anna-Lena Baumann, Thomas Gimpel, Kay-Michael Günther, Augustinas Ruibys, Ulrike Willer, Wolfgang Schade:
Structural and optical property tailoring of black silicon with fs-laser pulses
MRS Proceedings, vol. 1405, 2012, pp. mrsf11-1405-y03-03.
DOI: 10.1557/opl.2012.20 - Thomas Gimpel, Kay-Michael Günther, Stefan Kontermann, Wolfgang Schade:
Study on contact materials for sulfur hyperdoped black silicon
Seattle, Washington, USA, 37th IEEE Photovoltaic Specialists Conference, 2011, pp. 002061-002065.
DOI: 10.1109/PVSC.2011.6186358