| Literature DB >> 21989825 |
Craig H Peters1, I T Sachs-Quintana, William R Mateker, Thomas Heumueller, Jonathan Rivnay, Rodigo Noriega, Zach M Beiley, Eric T Hoke, Alberto Salleo, Michael D McGehee.
Abstract
Degradation in a high efficiency polymer solar cell is caused by the formation of states in the bandgap. These states increase the energetic disorder in the system. The power conversion efficiency loss does not occur when current is run through the device in the dark but occurs when the active layer is photo-excited.Entities:
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Year: 2011 PMID: 21989825 DOI: 10.1002/adma.201103010
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849