钝化
钙钛矿(结构)
材料科学
能量转换效率
化学工程
光电子学
复合材料
图层(电子)
工程类
作者
Longhui Deng,Zhihao Zhang,Yifeng Gao,Qiu Xiong,Zicheng Li,Jianbin Xu,Zilong Zhang,Jun Chen,Peng Gao
出处
期刊:Sustainable Energy and Fuels
[The Royal Society of Chemistry]
日期:2021-01-01
卷期号:5 (8): 2347-2353
被引量:19
摘要
We proved that electron-deficient 4-nitrophthalonitrile with σ–π accepting NO2 and –CN can passivate the charged defects in perovskite solar cells, which achieve a power conversion efficiency (PCE) of 22.1% and improved stability.
科研通智能强力驱动
Strongly Powered by AbleSci AI