Spin-polarized transport and the electronic structure of the metallic antiferromagnet Fe(thiazole)(2)Cl-2

doi:10.1063/1.3265853

IMR OpenIR

	Spin-polarized transport and the electronic structure of the metallic antiferromagnet Fe(thiazole)(2)Cl-2
	Zhu, L.1,2; Yao, K. L.2,3,4; Liu, Z. L.2
通讯作者	Zhu, L.(wl-zl41@163.com)
	2009-11-28
发表期刊	JOURNAL OF CHEMICAL PHYSICS
ISSN	0021-9606
卷号	131 期号:20 页码:5
摘要	We theoretically investigate the electron density of states, band structure, spin polarization, spin filter effect, and current-voltage curve of Fe(thiazole)(2)Cl-2 nanocrystal. The results show that Fe(thiazole)(2)Cl-2 is a metallic antiferromagnet with half-metallic ferromagnetic metastable state. The spin current for the ferromagnetic metastable state shows that Fe(thiazole)(2)Cl-2 has spin-filter property. Moreover, the current-voltage curve exhibits negative differential resistance, which is due to the narrow feature in the density of states of Fe(thiazole)(2)Cl-2. The perfect negative magnetoresistance is also obtained.
关键词	antiferromagnetic materials band structure electron spin polarisation electronic density of states ferromagnetic materials iron compounds magnetoresistance spin polarised transport
资助者	China 973 Plan ; National Natural Science Foundation of China
DOI	10.1063/1.3265853
收录类别	SCI
语种	英语
资助项目	China 973 Plan[2006CB921605] ; China 973 Plan[2006CB921606] ; National Natural Science Foundation of China[10774051] ; National Natural Science Foundation of China[10904043]
WOS研究方向	Physics
WOS类目	Physics, Atomic, Molecular & Chemical
WOS记录号	WOS:000272894500031
出版者	AMER INST PHYSICS
引用统计	被引频次：13[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/321006/98399
专题	中国科学院金属研究所
通讯作者	Zhu, L.
作者单位	1.Huazhong Univ Sci & Technol, Sch Optoelect Sci & Engn, Wuhan 430074, Peoples R China 2.Huazhong Univ Sci & Technol, Sch Phys, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110015, Peoples R China 4.Huazhong Univ Sci & Technol, Wuhan High Magnet Field Ctr, Wuhan 430074, Peoples R China
推荐引用方式 GB/T 7714	Zhu, L.,Yao, K. L.,Liu, Z. L.. Spin-polarized transport and the electronic structure of the metallic antiferromagnet Fe(thiazole)(2)Cl-2[J]. JOURNAL OF CHEMICAL PHYSICS,2009,131(20):5.
APA	Zhu, L.,Yao, K. L.,&Liu, Z. L..(2009).Spin-polarized transport and the electronic structure of the metallic antiferromagnet Fe(thiazole)(2)Cl-2.JOURNAL OF CHEMICAL PHYSICS,131(20),5.
MLA	Zhu, L.,et al."Spin-polarized transport and the electronic structure of the metallic antiferromagnet Fe(thiazole)(2)Cl-2".JOURNAL OF CHEMICAL PHYSICS 131.20(2009):5.