Luminescence quenching in ZnS nanoparticles due to Fe and Ni doping

被引：131

作者：

Borse, PH ^{[1
]}

Deshmukh, N

Shinde, RF

Date, SK

Kulkarni, SK

机构：

[1] Univ Poona, Ctr Adv Studies Mat Sci & Solid State Phys, Dept Phys, Poona 411007, Maharashtra, India

[2] Natl Chem Lab, Poona 411008, Maharashtra, India

来源：

JOURNAL OF MATERIALS SCIENCE | 1999年 / 34卷 / 24期

关键词：

D O I：

10.1023/A:1004709601889

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nanoparticles of zinc sulphide have been synthesized by a chemical method. Mercaptoethanol is used to passivate the surface of the particles. Under certain conditions highly luminescent particles emitting blue light at similar to 425 nm can be synthesized. This blue light emission in nanoparticles of zinc sulphide is observed to be completely quenched when doped with iron or nickel metal ions. (C) 1999 Kluwer Academic Publishers.

引用

页码：6087 / 6093

页数：7

共 30 条

[1] STRUCTURAL PHASE-BEHAVIOR IN II-VI SEMICONDUCTOR NANOPARTICLES [J].