Temperature dependence of photoluminescence in CdS nanocrystals prepared by the sol-gel method

被引：11

作者：

Zhao, JL ^{[1
]}

Dao, K ^{[1
]}

Chen, YM ^{[1
]}

Jin, CM ^{[1
]}

Sun, LD ^{[1
]}

Huang, SH ^{[1
]}

Yu, JQ ^{[1
]}

Xiang, WD ^{[1
]}

Ding, ZS ^{[1
]}

机构：

[1] ZHEJIANG UNIV,DEPT MAT SCI & ENGN,HANGZHOU 310027,PEOPLES R CHINA

来源：

JOURNAL OF LUMINESCENCE | 1995年 / 66-7卷 / 1-6期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/0022-2313(95)00164-6

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The temperature-dependent photoluminescence spectra of CdS semiconductor nanocrystals-doped glasses prepared by a sol-gel method were measured at different excitation intensities. Based on the temperature dependence of the peak energy, linewidth and intensity of the luminescence, the characteristics and origins of the band-edge luminescence were discussed.

引用

页码：332 / 336

页数：5

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