Searched for: author%3A%22Lemmer%2C+U.%22
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Hossain, I.M. (author), Hudry, D. (author), Mathies, F. (author), Abzieher, T. (author), Moghadamzadeh, S. (author), Rueda-Delgado, D. (author), Schackmar, F. (author), Bruns, M. (author), Andriessen, R. (author), Aernouts, T. (author), di Giacomo, F. (author), Lemmer, U. (author), Richards, B.S. (author), Paetzold, U.W. (author), Hadipour, A. (author)
Most high-efficiency perovskite solar cells (PSCs) rely on titanium dioxide (TiO 2 ) electron transport layers (ETLs) that are usually processed at high temperature (>450 °C). Consequently, a fully solution-based process of PSCs with TiO 2 ETL on inexpensive flexible polymer substrates is not feasible. Therefore, a scalable low-temperature TiO 2...
article 2019
Schmidt-Hansberg, B. (author), Sanyal, M. (author), Grossiord, N. (author), Galagan, Y.O. (author), Baunach, M. (author), Klein, M.F.G. (author), Colsmann, A. (author), Scharfer, P. (author), Lemmer, U. (author), Dosch, H. (author), Michels, J.J. (author), Barrena, E. (author), Schabel, W. (author)
The rapidly increasing power conversion efficiencies of organic solar cells are an important prerequisite towards low cost photovoltaic fabricated in high throughput. In this work we suggest indane as a non-halogenated replacement for the commonly used halogenated solvent o-dichlorobenzene. Indane was blended with the higher volatile solvents...
article 2012