Thermal stability of Ti3AlC2/Al2O3 composites in high vacuum

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	Thermal stability of Ti3AlC2/Al2O3 composites in high vacuum
	J. X. Chen; Y. C. Zhou; H. B. Zhang; D. T. Wan; M. Y. Liu
	2007
发表期刊	Materials Chemistry and Physics
ISSN	0254-0584
卷号	104 期号:1 页码:109-112
摘要	The thermal stability of Ti3AlC2/Al2O3 composites in high vacuum was investigated. On the sample surface, Ti3AlC2 can decompose with the formation of TiC0.67 and gaseous Al at first, then Ti evaporation results in the irregular morphology of non-stoichicometric TiCx. At the same time, the amount of Al2O3 particles becomes less with increasing the soaking time. Finally, Al2O3 particles disappear and a layer of non-stoichiometric TiCx, forms on the sample surface. But the bulk Ti3AlC2/Al2O3 composites always keep stable during the vacuum treatment. (c) 2007 Elsevier B.V. All rights reserved.
部门归属	chinese acad sci, inst met res, shenyang natl lab mat sci, high performance ceram div, shenyang 110016, peoples r china.;zhou, yc (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, high performance ceram div, 72 wenhua rd, shenyang 110016, peoples r china;yczhou@imr.ac.cn
关键词	Thermal Stability Ti3alc2/al2o3 Composites Vacuum Liquid Reaction Synthesis Oxidation Behavior Evaporation Aluminum Ti3sic2 System Air Si
URL	查看原文
WOS记录号	WOS:000247862200019
引用统计	被引频次：40[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/33448
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. X. Chen,Y. C. Zhou,H. B. Zhang,et al. Thermal stability of Ti3AlC2/Al2O3 composites in high vacuum[J]. Materials Chemistry and Physics,2007,104(1):109-112.
APA	J. X. Chen,Y. C. Zhou,H. B. Zhang,D. T. Wan,&M. Y. Liu.(2007).Thermal stability of Ti3AlC2/Al2O3 composites in high vacuum.Materials Chemistry and Physics,104(1),109-112.
MLA	J. X. Chen,et al."Thermal stability of Ti3AlC2/Al2O3 composites in high vacuum".Materials Chemistry and Physics 104.1(2007):109-112.