Synthesis of β-silicon nitride by SHS:: fiber growth

被引：47

作者：

Cano, IG ^{[1
]}

Rodríguez, MA ^{[1
]}

机构：

[1] CSIC, Inst Ceram & Vidrio, E-28049 Madrid, Spain

来源：

SCRIPTA MATERIALIA | 2004年 / 50卷 / 03期

关键词：

synthesis; SHS; silicon nitride; fibers;

D O I：

10.1016/j.scriptamat.2003.10.001

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Optimal conditions to obtain beta-Si3N4, through Self-propagating High-temperature Synthesis, have been determined and the growth of beta-Si3N4 fibers has been achieved by means of a seeding technique. The specific surface variations have been considered in order to study their growth, due to the difficulty to analyze changes in fiber length by electronic microscopy. (C) 2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

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页码：383 / 386

页数：4

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