Publications

2017

E. Garcia-Llamas, J. M. Merino, R. Gunder, K. Neldner, D. Greiner, A. Steigert, S. Giraldo, V. Izquierdo-Roca, E. Saucedo, M. León, S. Schorr, R. Caballeroa, Cu2ZnSnS4 thin film solar cells grown by fast thermal evaporation and thermal treatment, Solar Energy, 2017


2016

Blumröder U., Hempel H., Füchsel K., Hoyer P., Bingel A., Eichberger R., Unold T., Nolte S., Investigating subsurface damages in semiconductor-insulator-semiconductor solar cells with THz spectroscopy, Physica Staus Solidi (A) Applications and Materials Science, 2016

De Souza Lucas F.W., Welch A.W., Baranowski L.L., Dippo P.C., Hempel H., Unold T., Eichberger R., Blank B., Rau U., Mascaro L.H., Zakutayev A., Effects of Thermochemical Treatment on CuSbS2 Photovoltaic Absorber Quality and Cell Reproducibility, Journal of Physical Chemistry C, 2016

Staub F., Hempel H., Hebig J.-C., Mock J., Paetzold U.W., Rau U., Unold T., Kirchartz T., Beyond Bulk Lifetimes: Insight into Lead Halide Perovskite Fils from Time-Resolved Photoluminescence, Physical Review Applied, 2016

Ringleb F., Eylers K., Teubner T., Boeck T., Symietz C., Bonse J., Andree S., Krüger J., Heidmann B., Schmid M., Lux-Steiner M., Regularly arranged indium islands on glass/molybdenum substrates upon femtosecond laser and physical vapor deposition processing, Applied Physics Letters, 2016

Ringleb F., Eylers K., Teubner T., Schramm H.-P., Symietz C., Bonse J., Andree S., Heidmann B., Schmid M., Krüger J., Boeck T., Growth and shape of indium islands on molybdenum at micro-roughened spots created by femtosecond laser pulse, Applied Surface Science, 2016

Xie H., López-Marino S., Olar T., Sánchez Y., Neuschitzer M., Olivia F., Giraldo S., Izquierdo-Roca V., Lauermann I., P´rez-Rodriguez A., Saucedo E., Impact of Na Dynamics at the Cu2ZnSn(S,Se)4/CdS Interface during Post Low Temperature Treatment of Absorbers, ACS Applied Materials and Interfaces, 2016

Márquez J., Neuschitzer M., Dimitrievska M., Gunder R., Haass S., Werner M., Romanyuk Y.E., Schorr S., Pearsall N.M., Forbes I., Systematic compositional changes and influence on lattice optoelectronic properties of Cu2ZnSnSe4 kesterite solar cells, Solar Energy Materials and Solar Cells, 2016

Dimitrievska M., Fairbrother A., Gunder R., Gurieva G., Xie H., Saucedo E., Pérez-Rodríguez A., Izquierdo-Roca, Schorr S., Role of S and Se atoms on the microstructural properties of kesterite Cu2ZnSn(SxSe1-x)4 thin film solar cells, Physical Chemistry Chemical Physics, 2016

Többens D.M., Gunder R., Gurieva G., Marquardt J., Neldner K., Valle-Rios L.E., Zander S., Schorr S., Quantitative anomalous powder diffraction analysis of cation disorder in kesterite semiconductors, Powder Diffraction, 2016

Schorr S., Stephan C., Törndahl T., Gunder R., Többens D.M., X-ray and Neutron Diffraction on Materials for Thin-Film Solar Cells, Advanced Characterization Techniques for Thin Film Solar Cells: Second Edition, 2016

Neves F., Correia J.B., Hanada K., Santos L.F., Gunder R., Schorr S., Structural characterization of Cu2SnS3 and Cu2(Sn,Ge)S3 compounds, Journal of Alloys and Compounds, 2016

Schäfer N., Wilkinson A.J., Schmid T., Winkelmann A., Chahine G.A., Schülli T.U., Rissom T., Marquardt J., Schorr S., Abou-Ras, D., Microstrain distribution mapping on CuInSe2 thin films by means of electron backscatter diffraction, X-ray diffraction, and Raman microspectroscopy, Ultramicroscopy, 2016

Daniel M. Többens, Rene Gunder, Galina Gurieva, Julien Marquardt, Kai Neldner, Laura Elisa Valle Rios, Stefan Zander and Susan Schorr, Quantitative anomalous powder diffraction analysis of cation disorder in kesterite semiconductors,  Powder Diffraction 2016

Laura Elisa Valle Rios, Kai Neldner, Galina Gurieva, Susan Schorr, Existence of off-stoichiometric single phase kesterite,  Journal of Alloys and Compounds, 2016

Ritscher A., Schlosser M., Pfitzner A., Lerch M., Study of the mechanochemical process to crystalline Cu2ZnSnS4 powder, Materials Research Bulletin, 2016

Ritscher A., Hoelzel M., Lerch M., The order-disorder transition in Cu2ZnSnS4 – A neutron scattering investigation,  Journal of solid State Chemistry, 2016

Ritscher A., Franz A., Schorr S, Lerch M., Off-stoichiometric CZTS: Neutron scattering investigation on mechanochemically synthesized powders, Journal of Alloys and Compounds, 2016

Valle Rios L.E., Neldner K., Gurieva G., Schorr S., Existence of off-stoichiometric single phase kesterite, Journal of Alloys and Compounds, 2016

Hempel H., Redinger A., Repins I. Moisan C., Larramona G., Dennler G., Handwerg M., Fischer S.F., Eichberger R., Unold T., Intragrain charge transport in kesterite thin films - Limits arising from carrier localization, Journal of Applied Physics, 2016


2015

Stange H., Brunken S., Hempel H., Rodriguez-Alvarez H., Schäfer N., Greiner D., Scheu A., Lauche J., Kaufmann C.A., Unold T., Abou-Ras D., Mainz R., Effect of Na presence during CuInSe2 growth on stacking fault annihilation and electronic properties, Applied Physics Letters, 2015

Baranowski L.L., McLaughlin K., Zawadzki P., Lany S., Norman A., Hempel H., Eichberger R., Unold T., Toberer E.S., Zakutayev A., Effects of Disorder on Carrier Transport in Cu2SnS3, Physical Review Applied, 2015

Olar T., Lauermann I., Xie H., Neuschitzer M., Saucedo E., Calvet W., Steigert A., Ümsür B., Chacko B., Parvan V., Gorgoi M., Senkoviskiy B., Lux-Steiner M., Assessment of Chemical and Electronic Surface Properties of the Cu2ZnSn(SSe)4 after Different Etching Procedures by Synchrotron-based Spectroscopies, Energy Procedia, 2015

Neuschitzer M., Sanchez Y., Olar T., Thersleff T., Lopez-marino S., Oliva F., Espindola-Rodriguez M., Xie H., Placidi M., Izquierdo-Roca V., Lauermann I., P´rez-Rodriguez A., Saucedo E., Complex Surface Chemistry of Kesterites : Cu/Zn Reordering after Low Temperature Postdeposition Annealing and Its Role in High Performing Devices, Chemistry of Materials, 2015

Lukas Hammerschmidt, Marcel Quennet, Kai Töpfer, Beate Paulus, Low-index surfaces of CoSb3 skutterudites from first principles, Surface Science, 2015

Daniel Trawny, Marcel Quennet, Nadine Rades, Dieter Lentz, Beate Paulus and Hans-Ulrich Reissig, Syntheses, Structures and Conformational Dynamics of 1,3,5-Tris(3″-ethynylbi­phen­yl-2′-yl)benzene Derivatives, European Journal of Organic Chemistry, 2015

Többens D.M., Gunder R., Gurieva G., Marquardt J., Neldner K., Valle-Rios L.E., Zander S., Schorr S., Quantitative anomalous powder diffraction analysis of cation disorder in kesterite semiconductors, Powder Diffraction, 2015

Handick E., Reinhard P., Alsmeier J.-H., Köhler L., Pianezzi F., Krause S., Gorgoi M., Ikenage E., Koch N., Wilks R.G., Buecheler S., Tiwari A.N., Bär M., Potassium Postdeposition Treatment-Induced Band Gap Widening at Cu(In,Ga)Se2 Surfaces - Reason for Performance Leap?, ACS Applied Marterials and Interfaces, 2015

Starr D.E., Sadoughi G., Handick E., Wilks R.G. Alsmeier J.-H., Köhler L., Gorgoi M., Snaith H.J., Bär M., Direct observation of an inhomogeneous chlorine distribution in CH3NH3PbI3-xClx layers: Surface depletion and interface enrichment, Energy and environmental Science, 2015 

Hages C.J., Levenco S., Miskin C.K., Alsmeier J.-H., Abou-Ras D., Wilks R.G., Bär M., Unold T., Agrawal R., Improved performance of Ge-alloyed CZTGeSSe thin-film solar cells through control of elemental losses, Progress in Photovoltaics: Research and Applications, 2015