| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5143866 | Organic Electronics | 2017 | 6 Pages |
Abstract
Three novel donor-acceptor (D-A) alternative copolymers PHF, PFH and PFF were synthesized and applied for polymer solar cells (PSCs) to explore the inï¬uence of fluoro substitution position and number on optical, electrochemical and photovoltaic properties. PHF, PFH and PFF based PSCs gave power conversion efficiencies of 7.2%, 6.19% and 2.9%, respectively. TEM and R-SoXS studies indicated that the introduction of four fluorine atoms at each repeating unit can spoil the morphology of active layer.249
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Chemistry
Chemistry (General)
Authors
Xue Gong, Guangwu Li, Jianya Chen, Shiyu Feng, Danyang Ma, Ran Hou, Cuihong Li, Wei Ma, Zhishan Bo,