| Literature DB >> 27414963 |
Li Nian1, Ke Gao1, Feng Liu2,3, Yuanyuan Kan1, Xiaofang Jiang1, Linlin Liu1, Zengqi Xie4, Xiaobin Peng5, Thomas P Russell6,7, Yuguang Ma1.
Abstract
Highly efficient electron extraction is achieved by using a photoconductive cathode interlayer in inverted ternary organic solar cells (OSCs) where a near-IR absorbing porphyrin molecule is used as the sensitizer. The OSCs show improved device performance when the ratio of the two donors varies in a large region and a maximum power conversion efficiency up to 11.03% is demonstrated.Entities:
Keywords: composition tolerance; high efficiency; near-IR sensitization; photoconductive cathode interlayers; ternary organic solar cells
Year: 2016 PMID: 27414963 DOI: 10.1002/adma.201602834
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849