Electrical resistivity of submicron-diameter carbon-filament compacts

被引：11

作者：

Shui, XP ^{[1
]}

Chung, DDL ^{[1
]}

机构：

[1] SUNY Buffalo, Composite Mat Res Lab, Buffalo, NY 14260 USA

来源：

CARBON | 2001年 / 39卷 / 11期

关键词：

carbon composites; carbon filaments; catalytically grown carbon; electrical properties; transport properties;

D O I：

10.1016/S0008-6223(00)00299-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The electrical resistivity of submicron-diameter carbon-filament compacts was decreased by increasing the filament diameter from 0.05 to 0.16 mum, and also by graphitization of the filaments. The use of nickel-coated carbon filaments gave even lower resistivity. The compacts exhibited lower resistivity than the corresponding polymer-matrix composites, such that the difference between compact and composite diminished with increasing filament volume fraction. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：1717 / 1722

页数：6

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