Affiliation: | 1. Organic Materials and Devices (OMD), Dept. of Materials Science, Friedrich‐Alexander Universit?t Erlangen‐Nürnberg, Erlangen, Germany;2. Dept. of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials (ICMM), Friedrich‐Alexander Universit?t Erlangen‐Nürnberg, Erlangen, Germany |