Processing of carbon nanotube reinforced silicon nitride composites by spark plasma sintering

被引：89

作者：

Balázsi, C

Shen, Z

Kónya, Z

Kasztovszky, Z

Wéber, F

Vértesy, Z

Biró, LP

Kiricsi, I

Arató, P

机构：

[1] Hungarian Acad Sci, Res Inst Tech Phys & Mat Sci, Ceram & Composites Lab, H-1121 Budapest, Hungary

[2] Stockholm Univ, Arrhenius Lab, Dept Inorgan Chem, SE-10691 Stockholm, Sweden

[3] Univ Szeged, Dept Appl & Environm Chem, H-6720 Szeged, Hungary

[4] Chem Res Ctr, Inst Isotope & Surf Chem, Dept Nucl Res, Budapest, Hungary

[5] Res Inst Tech Phys & Mat Sci, Nanotechnol Dept, Budapest, Hungary

来源：

COMPOSITES SCIENCE AND TECHNOLOGY | 2005年 / 65卷 / 05期

基金：

匈牙利科学研究基金会;

关键词：

carbon nanotube;

D O I：

10.1016/j.compscitech.2004.10.006

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

A novel sintering method, spark plasma sintering has been applied to develop carbon nanotube reinforced silicon nitride composites. For sake of comparison hot isostatic pressing has been also used for composite processing. Optimization of the elaboration processes has been conducted to preserve the carbon nanotubes in composites and to avoid damaging during high temperature processing. A suitable bonding between carbon nanotube and silicon nitride have been also monitored. Nearly full compacted composites with superior mechanical properties have been obtained in the case of novel sintering method, whereas the conventional sintering resulted in porous samples. (c) 2004 Elsevier Ltd. All rights reserved.

引用

页码：727 / 733

页数：7

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