Structural and Optical Study of Copper-Doped Zinc Sulfide Nanoparticles

被引：11

作者：

Mishra, P. ^{[1
]}

Ojha, K. S. ^{[2
]}

Khare, A. ^{[2
]}

机构：

[1] Parala Maharaja Engn Coll, Brahrnapur 761003, Odisha, India

[2] Natl Inst Technol, Raipur 492010, Madhya Pradesh, India

来源：

JOURNAL OF APPLIED SPECTROSCOPY | 2018年 / 85卷 / 04期

关键词：

ZnS; ZnS:Cu; X-ray diffractometry; scanning electron microscopy; transmission electron microscopy; nanoparticles; photoluminescence; LIGHT-EMITTING-DIODES; PHOTOLUMINESCENCE PROPERTIES; ZNS NANOCRYSTALS; WURTZITE ZNS; LUMINESCENCE; ELECTROLUMINESCENCE; TEMPERATURE; PARTICLES; NANOBELTS; FILMS;

D O I：

10.1007/s10812-018-0714-5

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Copper-doped zinc sulfide nanoparticles have been synthesized using a wet chemical method. The synthesized nanoparticles exhibit a zinc blende structure with the crystallite size of 3.8 nm. The morphological and optical studies of the synthesized nanoparticles have been performed. It is found that the band gap varies from 3.6 to 4.4 eV depending upon the concentration of copper. The room temperature photoluminescence of the synthesized nanoparticles has been also investigated.

引用

页码：743 / 748

页数：6

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