| Literature DB >> 22689152 |
Feng Liu1, Yu Gu, Cheng Wang, Wei Zhao, Dian Chen, Alejandro L Briseno, Thomas P Russell.
Abstract
Solar cell performance and morphology characterization of a diketopyrrolopyrrole-based low bandgap polymer is reported. The polymer adopts an H-type aggregation and solvent mixture processing gives a better morphology. The morphology evolution is characterized by combined GIXD and GISAXS experiments and a four step morphology development mechanism is proposed.Entities:
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Year: 2012 PMID: 22689152 DOI: 10.1002/adma.201200902
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849