材料科学
钙钛矿(结构)
共价键
聚合物
二极管
光电子学
有机发光二极管
发光二极管
纳米技术
化学工程
复合材料
有机化学
图层(电子)
工程类
化学
作者
Yi-fei WANG,Heng-yang XIANG,Yi-hui ZHOU,Xue-li LI,Run Wang,Bo Xu,Jun Liu,Wei-jin LI,Zhong-hua XIANG,Hai-bo ZENG
出处
期刊:Chinese Journal of Luminescence
[Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences]
日期:2022-01-01
卷期号:43 (10): 1574-1582
被引量:1
标识
DOI:10.37188/cjl.20220147
摘要
Abstract:Halide perovskite(ABX 3 )quantum dots and their light-emitting devices have the charac• teristics of high color purity,high luminous efficiency,and tunability in the visible light range.In recent years,they have shown great potential in lighting,display and other fields.However,the sta• bility of perovskite quantum dot light-emitting diodes (PeQLEDs)is becoming the biggest obstacle to its commercial application.In addition to the stability of the perovskite light-emitting layer itself, the water-oxygen stability of the transport layer cannot be ignored.This work introduces a novel PeQLEDs that utilize an azole-based monomer-synthesized organic covalent polymer material (COP-
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