Optimized “Alloy-Parallel” Morphology of Ternary Organic Solar Cells
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- 作者：Zaiyu Wang ; Yajie Zhang ; Jianqi Zhang ; Zhixiang Wei and Wei Ma
- 刊名：Advanced Energy Materials
- 出版年：2016
- 出版时间：May 11, 2016
- 年：2016
- 卷：6
- 期：9
- 全文大小：1883K
- ISSN：1614-6840
文摘
The morphology features of polymer/small molecule/fullerene ternary organic solar cells are investigated. For the first time, simultaneously enhanced face-on molecular packing for both polymer and small-molecule donor materials is observed. This optimized morphology yields an enhanced performance at 40% small-molecule composition.