Light Technology Institute, Karlsruhe Institute of Technology
Prof. Uli Lemmer
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People involved :
Michael Klein, Alexander Colsmann, Prof. Uli Lemmer
Homepage:
www.lti.uni-karlsruhe.de
Published Results:
Colsmann, A. Pütz, A. Bauer, J. Hanisch, E. Ahlswede, U. Lemmer "Efficient Semi-Transparent Organic Solar Cells with Good Transparency Color Perception and Rendering Properties" Advanced Energy Materials (2011) DOI: 10.1002/aenm.201000089
M. Sanyal, B. Schmidt-Hansberg, M. F. G. Klein, C. Munuera, A. Vorobiev, A. Colsmann, P. Scharfer, U. Lemmer, W. Schabel, H. Dosch, E. Barrena "Effect of Photovoltaic Polymer/Fullerene Blend Composition Ratio on Microstructure Evolution during Film Solidification Investigated in Real Time by X-ray Diffraction" Macromolecules 44, 3795--3800 (2011)
M. Sanyal, B. Schmidt-Hansberg, M. F. G. Klein, A. Colsmann, C. Munuera, A. Vorobiev, U. Lemmer, W. Schabel, H. Dosch, E. Barrena "In Situ X-Ray Study of Drying-Temperature Influence on the Structural Evolution of Bulk-Heterojunction Polymer–Fullerene Solar Cells Processed by Doctor-Blading" Advanced Energy Materials 1, 363--367 (2011)
M. Reinhard, J. Hanisch, Z. -H. Zhang, E. Ahlswede, A. Colsmann, U. Lemmer "Inverted organic solar cells comprising a solution-processed cesium fluoride interlayer" Appl. Phys. Lett. 98, 053303 (2011)
S. W. Kettlitz, S. Valouch und U. Lemmer "Organic solar cell degradation probed by the nanosecond photoresponse " Applied Physics A: Materials Science & Processing 99, 805-809 (2010)
B. Schmidt-Hansberg, M. F. G. Klein, K. Peters, F. Buss, J. Pfeifer, S. Walheim, A. Colsmann, U. Lemmer, P. Scharfer, W. Schabel "In-situ monitoring the drying kinetics of knife coated polymer-fullerene films for organic solar cells" Journal of Applied Physics 106, 124501 (2009)
Feature article in Virtual Journal of Nanoscale Science & Technology 21, 1 (2010)
H. Do, M. Reinhard, H. Vogeler, A. Pütz, M. F. G. Klein, W. Schabel, A. Colsmann, U. Lemmer, "Polymeric anodes from PEDOT:PSS for 3.5% efficient organic solar cells“, Thin Solid Films 517, 5900 (2009).
A. Colsmann, F. Stenzel, G. Balthasar, H. Do, U. Lemmer, "Plasma patterning of PEDOT:PSS anodes for efficient polymer solar cells“, Thin Solid Films 517 , 1750 (2009).
Nico Christ, Siegfried Kettlitz, Sebastian Valouch, Simon Züfle, Christian Gärtner, Martin Punke, Uli Lemmer, “ Nanosecond response of organic solar cells and photodetectors” , J. Appl. Phys. 105 , 104513 (2009)
B. Schmidt-Hansberg, H. Do, A. Colsmann, U. Lemmer, W. Schabel,
"Drying of thin film polymer solar cells", European Physical Journal Special Topics 166 , 49 (2009)
