Mechano-chemical modification of nanodiamond with GW

被引：0

作者：

Zhu, Yongwei ^{[1
]}

Xu, Xiangyang ^{[2
]}

Wang, Baichun ^{[2
]}

Shen, Jianliang ^{[1
]}

机构：

[1] Nanjing Univ Aeronaut & Astronaut, Coll Mech & Elect Engn, Nanjing 210016, Peoples R China

[2] Changsha Res Inst Mining & Met, R & D Ctr, Changsha 410012, Hunan, Peoples R China

来源：

ADVANCES IN MACHINING AND MANUFACTURING TECHNOLOGY IX | 2008年 / 375-376卷

基金：

中国国家自然科学基金;

关键词：

mechano-chemical modification; nanodiamond; silane coupling agent; XPS;

D O I：

10.4028/www.scientific.net/KEM.375-376.87

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Mechano-chemical modification (MCM) of nanodiamond was conducted with a stirring mill. A new type of silane coupling agent, GW was chosen as its modifier. X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared (FT-IR) were employed to study the surface properties of nanodiamond before and after treatments. Results showed that the peaks related to GW and the ball (for example, Fe, Si and Cl) appeared obviously after its MCM on their XPS spectra and mostly disappeared after its further purification with acid X or Y. A new peak located at 1382.48cm(-1) was very strong after further purification. It was proven by their FT-IR spectra.

引用

页码：87 / +

页数：2

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