Dr. Bert Männig Profile

Dr. Bert Männig

at Heliatek GmbH

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Author

Publications (6)

Proceedings Article | 25 September 2012 Paper

Efficient organic vacuum deposited tandem solar cells and modules

Christian Uhrich, Rico Meerheim, Toni Mueller, Frank Lindner, Karsten Walzer, Bert Maennig, Andre Weiss, Martin Pfeiffer

Proceedings Volume 8477, 847705 (2012) https://doi.org/10.1117/12.929779

KEYWORDS: Solar cells, Tandem solar cells, Organic photovoltaics, Seaborgium, Glasses, Molecules, Metals, Resistance, Sun, Vacuum deposition

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Proceedings Article | 19 May 2010 Paper

Efficient and long-term stable organic vacuum deposited tandem solar cells

Christian Uhrich, Gregor Schwartz, Bert Maennig, Wolf Gnehr, Stefan Sonntag, Oliver Erfurth, Eginhard Wollrab, Karsten Walzer, Jan Foerster, Andre Weiss, Olga Tsaryova, Karl Leo, Moritz Riede, Martin Pfeiffer

Proceedings Volume 7722, 77220G (2010) https://doi.org/10.1117/12.855088

KEYWORDS: Tandem solar cells, Solar cells, External quantum efficiency, Lamps, Sun, Heterojunctions, Tungsten, Molecules, Absorption, Optical testing

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Proceedings Article | 28 August 2009 Paper

Efficient and long-term stable organic vacuum deposited tandem solar cells

G. Schwartz, B. Maennig, C. Uhrich, W. Gnehr, S. Sonntag, O. Erfurth, E. Wollrab, K. Walzer, M. Pfeiffer

Proceedings Volume 7416, 74160K (2009) https://doi.org/10.1117/12.828955

KEYWORDS: Tandem solar cells, Solar cells, Heterojunctions, Lamps, Organic photovoltaics, Absorption, Tungsten, Halogens, Calibration, Sun

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Proceedings Article | 16 April 2008 Paper

1,4,5,8-Naphthalenetetracarboxylic dianhydride as transparent electron transport material in organic p-i-n solar cells

C. Falkenberg, C. Uhrich, B. Maennig, M. Riede, K. Leo

Proceedings Volume 6999, 69990S (2008) https://doi.org/10.1117/12.782340

KEYWORDS: Solar cells, Electron transport, Organic photovoltaics, Doping, Excitons, Metals, Atomic force microscopy, Thin films, Aluminum, Heterojunctions

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Proceedings Article | 27 September 2007 Paper

Tailored heterojunctions for efficient thin-film organic solar cells: a photoinduced absorption study

R. Schueppel, K. Schmidt, C. Uhrich, K. Schulze, D. Wynands, J. L. Brédas, B. Maennig, M. Pfeiffer, K. Leo, E. Brier, E. Reinold, H.-B. Bu, P. Baeuerle

Proceedings Volume 6656, 66560G (2007) https://doi.org/10.1117/12.732295

KEYWORDS: Absorption, Solar cells, Heterojunctions, Interfaces, Excitons, Solar energy, Thin film solar cells, Organic photovoltaics, Thin films, Molecules

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Proceedings Article | 8 September 2004 Paper

N-type doping of organic electron transport materials for solar cells

Fenghong Li, Ansgar Werner, Kentaro Harada, Bert Maennig, Jens Drechsel, Karl Leo, Martin Pfeiffer

Proceedings Volume 5464, (2004) https://doi.org/10.1117/12.546727

KEYWORDS: Doping, FT-IR spectroscopy, Electron transport, Solar cells, Thin films, Absorption, Organic photovoltaics, Spectroscopy, Molecules, Mass spectrometry

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Showing 5 of 6 publications

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