Luminescence of nanocrystalline ZnSe:Mn2+

被引：218

作者：

Suyver, JF ^{[1
]}

Wuister, SF ^{[1
]}

Kelly, JJ ^{[1
]}

Meijerink, A ^{[1
]}

机构：

[1] Univ Utrecht, Debye Inst, NL-3508 TA Utrecht, Netherlands

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2000年 / 2卷 / 23期

关键词：

D O I：

10.1039/b006950g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The luminescence properties of nanocrystalline ZnSe:Mn2+ prepared via an inorganic chemical synthesis are described. Photoluminescence spectra show distinct ZnSe and Mn2+ related emissions, both of which are excited via the ZnSe host lattice. The Mn2+ emission wavelength and the associated luminescence decay time depend on the concentration of Mn2+ incorporated in the ZnSe lattice. Temperature-dependent photoluminescence spectra and photoluminescence lifetime measurements are also presented and the results are compared with those of Mn2+ in bulk ZnSe.

引用

页码：5445 / 5448

页数：4

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