Structural and elastic properties of typical equiatomic ternary intermetallic compound TiNiSi under pressure

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	Structural and elastic properties of typical equiatomic ternary intermetallic compound TiNiSi under pressure
	B. Kong ; X. R. Chen ; L. C. Cai ; J. Zhu
刊名	Physica B-Condensed Matter
	2010
卷号	405 期号:6 页码:1591-1595
关键词	TiNiSi Electronic structure Elastic properties Generalized gradient approximation electronic-structure crystals magnetism instabilities silicides constants
ISSN号	0921-4526
中文摘要	The structural, elastic, and electronic properties of typical equiatomic ternary intermetallic compound orthorhombic TiNiSi are investigated using the pseudopotential plane wave method within the generalized gradient approximation (GGA). The calculated structural parameters are in good agreement with the available experimental data The elastic constants and their pressure dependences are calculated using the static finite strain technique. From the analysis of the mechanical stability, the good stabilization of the orthorhombic TiNiSi is supported Band Structures show that the orthorhombic structure TiNiSi is a semimetal, even under pressure up to 100 GPa (c) 2009 Elsevier B.V. All rights reserved
原文出处	://WOS:000275613900027
公开日期	2012-04-13
内容类型	期刊论文
源URL	[http://210.72.142.130/handle/321006/31184]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	B. Kong,X. R. Chen,L. C. Cai,et al. Structural and elastic properties of typical equiatomic ternary intermetallic compound TiNiSi under pressure[J]. Physica B-Condensed Matter,2010,405(6):1591-1595.
APA	B. Kong,X. R. Chen,L. C. Cai,&J. Zhu.(2010).Structural and elastic properties of typical equiatomic ternary intermetallic compound TiNiSi under pressure.Physica B-Condensed Matter,405(6),1591-1595.
MLA	B. Kong,et al."Structural and elastic properties of typical equiatomic ternary intermetallic compound TiNiSi under pressure".Physica B-Condensed Matter 405.6(2010):1591-1595.