摘要: A small-molecule electrolyte based on the popular ethylene diamine tetraacetic acid (EDTA-N) is introduced as an efficient cathode inter- layer in inverted polymer solar cells, helping to deliver power conversion efficiency over 9%. The strong dependence of device performance on the external bias suggests that the ion motion plays a critical role in improving the performance of devices with electrolyte interlayers.
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分类：
物理学
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普通物理:统计和量子力学,量子信息等
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引用：
ChinaXiv:201705.00511
(或此版本
ChinaXiv:201705.00511V1)
DOI:10.12074/201705.00511V1
CSTR:32003.36.ChinaXiv.201705.00511.V1
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科创链TXID：
b856ad08-558e-4deb-9bf0-e2747a14eccf
- 推荐引用方式：
Li, XD [Li, Xiaodong][ 1,3 ],Zhang, WJ [Zhang, Wenjun][ 1 ],Wang, XY [Wang, Xueyan][ 1,3 ],Wu, YL [Wu, Yulei][ 1 ],Gao, F [Gao, Feng][ 2 ],Fang, JF [Fang, Junfeng][ 1 ].Critical role of the external bias in improving the performance of polymer solar cells with a small molecule electrolyte interlayer.null.[DOI:10.12074/201705.00511V1]
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