Role of charge separation mechanism and local disorder at hybrid solar cell interfaces

Philipp Ehrenreich,1 Thomas Pfadler,1 Francis Paquin,2 Laura-Isabelle Dion-Bertrand,2 Olivier Pare-Labrosse,2 Carlos Silva,2 Jonas Weickert,1,* and Lukas Schmidt-Mende1 1Department of Physics, University of Konstanz, POB 680, 78467 Constance, Germany 2Departement de physique et Regroupement quebecois sur les materiaux de pointe, Universite de Montreal, C.P. 6128, Succursale centre-ville, Montreal, Quebec, Canada (Received 11 October 2014; published 12 January 2015)