Novel synthesis and optical characterization of CsPb2Br5 quantum dots in borosilicate glasses

被引：39

作者：

Li, Pengzhi ^{[1
]}

Hu, Chubin ^{[1
]}

Zhou, Lei ^{[1
]}

Jiang, Jutao ^{[1
]}

Cheng, Yinzi ^{[1
]}

He, Meiling ^{[1
]}

Liang, Xiaojuan ^{[1
]}

Xiang, Weidong ^{[1
]}

机构：

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

来源：

MATERIALS LETTERS | 2017年 / 209卷

关键词：

Luminescence; Nanoparticles; Electron microscopy; LIGHT-EMITTING-DIODES; IN-S; NANOCRYSTALS; EMISSION;

D O I：

10.1016/j.matlet.2017.08.079

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Herein, CsPb2Br5 quantum dots (QDs) glasses have been successfully fabricated under various temperatures of heat-treatment. Moreover, photoluminescence (PL) spectra of CsPb2Br5 QDs were tuned from 500 to 519 nm. Efficient green photoluminescence of CsPb2Br5 QDs glasses can be observed under ultraviolet or blue light exciation. This work offers great scientific insights to solve the instability of CsPb2Br5 QDs. (C) 2017 Published by Elsevier B.V.

引用

页码：483 / 485

页数：3

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