Study on the structure of surface-modified MoS2 nanoparticles

被引：15

作者：

Xu, T ^{[1
]}

Zhang, ZJ ^{[1
]}

Zhao, JZ ^{[1
]}

Xue, QJ ^{[1
]}

机构：

[1] HENAN UNIV, DEPT CHEM, KAIFENG 475001, PEOPLES R CHINA

来源：

MATERIALS RESEARCH BULLETIN | 1996年 / 31卷 / 04期

基金：

中国国家自然科学基金;

关键词：

chalcogenides; nanostructures; electron microscopy; photoelectron spectroscopy; X-ray diffraction;

D O I：

10.1016/0025-5408(96)00007-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The structure of a kind of surface-modified MoS2 nanoparticles by dialkyldithiophosphate (DDP) molecules was investigated by XRD, XPS, TEM, and HREM. The results show that the nanoparticle obtained is an aggregate consisting of 3 similar to 5 MoS2 nanocrystallites that have obvious laminar structure, a single layer of DDP molecules capped around the MOS(2) nanocrystallites. The surface-modified MoS2 nanoparticles are dispersed well in the organic solvent and are protected from oxidation in the air.

引用

页码：345 / 349

页数：5

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