Thermally exfoliated graphite - an effective carbon precursor for liquid-phase reaction processing of SiC-based ceramics

被引：6

作者：

Epelbaum, BM ^{[1
]}

Gurzhiyants, PA ^{[1
]}

Belenko, SV ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Solid State Phys, Chernogolovka 142432, Moscow District, Russia

来源：

MATERIALS LETTERS | 1998年 / 34卷 / 3-6期

关键词：

thermally exfoliated graphite; carbon preform silicon carbide; reaction synthesis; consolidation; carbon-boride composites;

D O I：

10.1016/S0167-577X(97)00211-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Thermally exfoliated graphite (TEG) has been shown to be an advantageous material for consolidating silicon carbide. The reaction behavior of the TEG-silicon melt system was investigated. The benefits given by the application of TEG for preform preparation are stressed. Efficient techniques for quick reaction annealing are proposed. Basic structural features and properties of sintered ceramics are presented. (C) 1998 Elsevier Science B.V.

引用

页码：423 / 429

页数：7

共 9 条

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