Improving the Stability and Performance of Perovskite Light-Emitting Diodes by Thermal Annealing Treatment

被引：124
作者：
Yu, Jae Choul [1 ,2 ]
Kim, Dae Woo [1 ,2 ]
Kim, Da Bin [1 ,2 ]
Jung, Eui Dae [1 ,2 ]
Park, Jong Hyun [1 ,2 ]
Lee, Ah-Young [1 ,2 ]
Lee, Bo Ram [3 ]
Di Nuzzo, Daniele [3 ]
Friend, Richard H. [3 ]
Song, Myoung Hoon [1 ,2 ,3 ]
机构：
[1] UNIST, Sch Mat Sci Engn, UNIST Gil 50, Ulsan 689798, South Korea
[2] UNIST, KIST UNIST Ulsan Ctr Convergent Mat, UNIST Gil 50, Ulsan 689798, South Korea
[3] Cavendish Lab, JJ Thomson Ave, Cambridge CB3 0HE, England
来源：
ADVANCED MATERIALS | 2016年 / 28卷 / 32期
基金：
新加坡国家研究基金会; 英国工程与自然科学研究理事会;
关键词：
HALIDE PEROVSKITES; ANION-EXCHANGE; SOLAR-CELLS; EFFICIENT; TEMPERATURE; ELECTRON; CSPBX3; NANOCRYSTALS; MOBILITIES; LENGTHS;
D O I：
10.1002/adma.201601105
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A perovskite LED with a perovskite film treated under optimum thermal annealing conditions exhibits a significantly enhanced long-term stability with full coverage of the green electroluminescence emission due to the highly uniform morphology of the perovskite film.
引用
收藏
页码：6906 / 6913
页数：8
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