Half-metallic ferromagnetic semiconductors of V- and Cr-doped CdTe studied from first-principles pseudopotential calculations

CORC > 金属研究所 > 中国科学院金属研究所

	Half-metallic ferromagnetic semiconductors of V- and Cr-doped CdTe studied from first-principles pseudopotential calculations
	K. L. Yao ; G. Y. Gao ; Z. L. Liu ; L. Zhu ; Y. L. Li
刊名	Physica B-Condensed Matter
	2005
卷号	366 期号:1-4 页码:62-66
关键词	half-metallic diluted magnetic semiconductor ab initio pseudopotential calculations room-temperature
ISSN号	0921-4526
中文摘要	The electronic structure and the ferromagnetism of V- and Cr-doped zinc-blende semiconductor CdTe have been investigated by spin-polarized calculations with first-principles plane-wave pseudopotential method within the generalized gradient approximation for the exchange-correlation potential. We find that the V- and Cr-doped zinc-blende CdTe show half-metallic behavior with a total magnetic moment of 3.0 and 4.0 mu(B) per supercell, respectively. It may be useful in semiconductor spintronics and other applications. (c) 2005 Elsevier B.V. All rights reserved.
原文出处	://WOS:000231397600007
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/35177]
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	K. L. Yao,G. Y. Gao,Z. L. Liu,et al. Half-metallic ferromagnetic semiconductors of V- and Cr-doped CdTe studied from first-principles pseudopotential calculations[J]. Physica B-Condensed Matter,2005,366(1-4):62-66.
APA	K. L. Yao,G. Y. Gao,Z. L. Liu,L. Zhu,&Y. L. Li.(2005).Half-metallic ferromagnetic semiconductors of V- and Cr-doped CdTe studied from first-principles pseudopotential calculations.Physica B-Condensed Matter,366(1-4),62-66.
MLA	K. L. Yao,et al."Half-metallic ferromagnetic semiconductors of V- and Cr-doped CdTe studied from first-principles pseudopotential calculations".Physica B-Condensed Matter 366.1-4(2005):62-66.