Ab initio study of the electronic structure and the magnetic properties of polymers Co N(CN)(2) (2)(L) L = pyrazine dioxide (pzdo) and 2-methyl pyrazine dioxide (mpdo) with dual mu- and mu 3- N(CN)(2) (-) bridges

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	Ab initio study of the electronic structure and the magnetic properties of polymers Co N(CN)(2) (2)(L) L = pyrazine dioxide (pzdo) and 2-methyl pyrazine dioxide (mpdo) with dual mu- and mu 3- N(CN)(2) (-) bridges
	L. Zhu; K. L. Yao; Z. L. Liu
	2008
发表期刊	Journal of Magnetism and Magnetic Materials
ISSN	0304-8853
卷号	320 期号:6 页码:L50-L54
摘要	The first principle within the full potential linearized augmented-plane-wave (FP-LAPW) method was applied to study the compound of Co[N(CN)(2)](2)(L) [L = pyrazine dioxide (pzdo) and 2-methyl pyrazine dioxide (mpdo)] with dual mu- and mu 3-[N(CN)(2)](-) bridges. The density of states, the electronic band structure and the spin magnetic moment are calculated. The calculations reveal that these two compounds have a ferromagnetic (FM) interaction arising from the 1,5-mu- and mu 3-[N(CN)(2)](-) bridges. The spin magnetic moment mainly comes from the Co ion with little contribution from N, O and C anions. (C) 2007 Elsevier B.V. All rights reserved.
部门归属	[zhu, l.; yao, k. l.; liu, z. l.] huazhong univ sci & technol, dept phys, wuhan 430074, peoples r china. [yao, k. l.] chinese acad sci, int ctr mat phys, shenyang 110015, peoples r china. [liu, z. l.] nanjing univ, state key lab coordinat chem, nanjing 210093, peoples r china.;zhu, l (reprint author), huazhong univ sci & technol, dept phys, wuhan 430074, peoples r china;wl-zl41@163.com klyao@hust.edu.cn
关键词	Ab Initio Fp-lapw Electronic Structure Ferromagnetic Property Networks Molecule Ni Co
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/33406
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. Zhu,K. L. Yao,Z. L. Liu. Ab initio study of the electronic structure and the magnetic properties of polymers Co N(CN)(2) (2)(L) L = pyrazine dioxide (pzdo) and 2-methyl pyrazine dioxide (mpdo) with dual mu- and mu 3- N(CN)(2) (-) bridges[J]. Journal of Magnetism and Magnetic Materials,2008,320(6):L50-L54.
APA	L. Zhu,K. L. Yao,&Z. L. Liu.(2008).Ab initio study of the electronic structure and the magnetic properties of polymers Co N(CN)(2) (2)(L) L = pyrazine dioxide (pzdo) and 2-methyl pyrazine dioxide (mpdo) with dual mu- and mu 3- N(CN)(2) (-) bridges.Journal of Magnetism and Magnetic Materials,320(6),L50-L54.
MLA	L. Zhu,et al."Ab initio study of the electronic structure and the magnetic properties of polymers Co N(CN)(2) (2)(L) L = pyrazine dioxide (pzdo) and 2-methyl pyrazine dioxide (mpdo) with dual mu- and mu 3- N(CN)(2) (-) bridges".Journal of Magnetism and Magnetic Materials 320.6(2008):L50-L54.