1. Photodegradation of C‐PCPDTBT and Si‐PCPDTBT: Influence of the Bridging Atom on the Stability of a Low‐Band‐Gap Polymer for Solar Cell Application1. Issue 2 (10th November 2014) Authors: Aygül, Umut; Egelhaaf, Hans‐Joachim; Nagel, Peter; Merz, Michael; Schuppler, Stefan; Eichele, Klaus; Peisert, Heiko; Chassé, Thomas Journal: Chemphyschem Issue: Volume 16:Issue 2(2015) Page Start: 428 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗