Metal-like electrical conductivity in ceramic nano-composite

被引:27
|
作者
Duan, RG [1 ]
Kuntz, JD [1 ]
Garay, JE [1 ]
Mukherjee, AK [1 ]
机构
[1] Univ Calif Davis, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA
关键词
powder consolidation; high resolution electron microscopy (HREM); ceramic matrix composites (CMC); electrical properties; toughness;
D O I
10.1016/j.scriptamat.2004.02.016
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The addition of TiO2 improves the densification of amorphous silicon carbonitride powder, making possible the preparation of Si3N4/SiC/TiC0.3N0.7 nano-ceramics with attractive mechanical properties and a high electrical conductivity. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:1309 / 1313
页数:5
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