DISTRIBUTION OF CARBON PARTICLES IN CARBON/SIO2 GLASS COMPOSITES MADE FROM CH3SI(OC2H5)3 BY THE SOL-GEL METHOD

被引：40

作者：

KAMIYA, K

YOKO, T

SANO, T

TANAKA, K

机构：

[1] Department of Industrial Chemistry, Faculty of Engineering, Mie University, Tsu-shi, Mie-ken, 514, Kamihama-cho

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1990年 / 119卷 / 01期

关键词：

Particle Reinforcement - Silica Glass - Sol-Gel Process - X-ray Diffraction;

D O I：

10.1016/0022-3093(90)90235-E

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Carbon/SiO2 glass composites containing fine carbon particles up to 25-30 wt% were prepared from CH3Si(OC2H5)3 by the sol-gel process. The included carbon was characterized by X-ray diffraction, Raman spectroscopy and electron microscopy. Very low electrical conductivity of the composites compared with C/SiO2 glass composites made in other ways was explained to be a consequence of the uniform distribution of isolated fine carbon particles which do not form an electrically conducting path in the composites. © 1990.

引用

页码：14 / 20

页数：7

共 9 条

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