Perovskite light-emitting diodes with external quantum efficiency exceeding 20 per cent

Name: Work Video:
Duration: 3 min 30 s
Kebin Lin; Jun Xing; Li Na Quan; F. Pelayo Garcı́a de Arquer; Xiwen Gong; Jianxun Lu; Liqiang Xie; Weijie Zhao; Di Zhang; Chuanzhong Yan; Wenqiang Li; Xinyi Liu; Yan Lu; Jeffrey Kirman; Edward H. Sargent; Qihua Xiong; Zhanhua Wei
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