Organolead trihalide perovskite materials for efficient light emitting diodes

被引：0

作者：

Ming Peng ^{[1
,2
,3
,4
]}

Wen Wen ^{[1
,2
,3
]}

Si Chen ^{[1
,2
,3
]}

Buxin Chen ^{[1
,2
,3
]}

Kai Yan ^{[1
,2
,3
]}

Hsienwei Hu ^{[1
,2
,3
]}

Bin Dong ^{[1
,2
,3
]}

Xue Gao ^{[1
,2
,3
]}

Xiao Yu ^{[1
,2
,3
]}

Xiaoming Jiang ^{[4
]}

Dechun Zou ^{[1
,2
,3
,5
]}

机构：

[1] Beijing National Laboratory for Molecular Sciences

[2] Key Laboratory of Polymer Chemistry and Physics of Ministry of Education

[3] Center for Soft Matter Science and Engineering, College of Chemistry and Molecular Engineering, Peking University

[4] Wuhan Institute for Food and Cosmetic Control

[5] Beijing Engineering Research Center for Active Matrix Display, Peking University

来源：

Science China(Chemistry) | 2016年 / 06期

关键词：

organolead trihalide; perovskite materials; interface engineering; light emitting diodes;

D O I：

暂无

中图分类号：

TN312.8 [];

学科分类号：

0803 ;

摘要：

Organolead trihalide perovskite materials have been attracting increasing attention due to their promising role in solid solar cells. Several advantages make them potential candidates for optoelectronics:(1) solution- or/and vapor-processed preparation at low temperature;(2) tunable optical bandgap, wide absorption spectrum but narrow photoluminescence peaks;(3) long car-rier life time, large diffusion length and high charge mobility;(4) various nanostructures via tuning capping agents and sol-vents. In this review, we summarize recent attempts toward efficient LEDs based on organolead trihalide perovskite materials. The strategies of materials science, device design and interface engineering are highlighted. Recent development and future perspectives are summarized for practical perovskite light technologies.

引用

页码：653 / 658

页数：6

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