| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7952783 | Nano Energy | 2018 | 10 Pages |
Abstract
Ternary system of PBDB-T:PC71BM:ITIC is systematically investigated by depth-resolved light absorption spectroscopy, GIWAXS, and transient absorption spectroscopy. It is proved that PC71BM can regulate the phase distribution of PBDB-T and ITIC in vertical direction. As a result, the ternary OSC exhibits a best PCE of 11.0% compared to the 9.6% PCE of the binary counterpart.320
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Authors
Pengqing Bi, Tong Xiao, Xiaoyu Yang, Mengsi Niu, Zhenchuan Wen, Kangning Zhang, Wei Qin, Shu Kong So, Guanghao Lu, Xiaotao Hao, Hong Liu,