Use of long-term stable CsPbBr3 perovskite quantum dots in phospho-silicate glass for highly efficient white LEDs

被引：169

作者：

Di, Xiaoxuan ^{[1
]}

Hu, Zemin ^{[1
]}

Jiang, Jutao ^{[1
]}

He, Meiling ^{[1
]}

Zhou, Lei ^{[1
]}

Xiang, Weidong ^{[1
]}

Liang, Xiaojuan ^{[1
]}

机构：

[1] Wenzhou Univ, Coll Chem & Mat Engn, Wenzhou 325035, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2017年 / 53卷 / 80期

基金：

中国国家自然科学基金;

关键词：

LEAD HALIDE PEROVSKITES; LIGHT-EMITTING-DIODES; ROOM-TEMPERATURE SYNTHESIS; WIDE COLOR GAMUT; OPTICAL-PROPERTIES; CSPBX3; NANOCRYSTALS; EMISSION; BR; CL; STABILITY;

D O I：

10.1039/c7cc06486a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report the synthesis of CsPbBr3 QDs with great stability and high quantum yield in phospho-silicate glass, which was fabricated by using a heat-treatment approach, for white light emitting devices. QD glasses exhibited excellent photo- and thermal stability, and significantly prolonged the lifetime of light emitters under ambient air conditions.

引用

页码：11068 / 11071

页数：4

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