Christiane Stephan
Mineralogie-Petrologie
Free University of Berlin
Germany
Biography
Positions held since 09/2014 Juniorprofessor for Technical Mineralogy of Energy Materials (W1/S) at Freie Universität Berlin, Department of Earth Science and Federal institute for materials research and testing (BAM), Department of Materials engineering 06/2011 – 08/2014 Postdoc/Instrument Scientist, HZB, Berlin 04/2008 – 06/2011 Ph.D. student, HZB, Berlin Education / degrees 04/2008 – 06/2011 Freie Universität Berlin, Department of Earth Science, Ph.D. thesis: “Structural trends in off-stoichiometric Cu(In,Ga)(Se,S)2 compound semiconductors” , Dr. rer. Nat. 10/2003 – 03/2008 Mineralogy at Leipzig University, Faculty of chemistry and mineralogy, Diploma thesis: “Influence of selenium ion beam energy on structure and microstructure of polycrystalline Cu(In,Ga)Se2 thin films”
Research Interest
Current research interests Thermodynamics and kinetics of nucleation, crystallization and growth processes of corrosion products
Publications
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C. S. Schnohr, H. Kammer, T. Steinbach, M. Gnauck, T. Rissom, C. A. Kaufmann, C. Stephan and S. Schorr, Composition-dependent nanostructure of Cu(In,Ga)Se2 powders and thin films, Thin Solid Films 582, 356-360 (2015). 2014
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T. Scherb, S.A.J. Kimber, C. Stephan, P.F. Henry, G. Schumacher, S. Escolastico, J.M. Serra, J. Seeger, J. Just, A.H. Hill, J. Banhart, Nanoscale order in the frustrated mixed conductor La5.6WO12-[delta], Journal of Applied Crystallography, 49 (2016) 997-1008.
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C. Stephan, D. Greiner, S. Schorr, C.A. Kaufmann, The influence of sodium on the point defect characteristics in off stoichiometric CuInSe2, J Phys Chem Solids, 98 (2016) 309-315.
