Optical absorption spectra and EPR g factor of divalent nickel doped magnesia crystal

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	Optical absorption spectra and EPR g factor of divalent nickel doped magnesia crystal
	W. L. Feng; X. M. Li; W. J. Yang; C. Y. Tao; Y. L. Yang
	2011
发表期刊	Optik
ISSN	0030-4026
卷号	122 期号:17 页码:1512-1514
摘要	Based on the crystal- and ligand-field theory, the optical absorption spectra and electron paramagnetic resonance (EPR) g factor of Ni(2+) ion at Mg(2+) position in MgO have been investigated. The bond length (i.e. Ni(2+)-O(2-) distance) was determined from the cubic field parameter Dq: the crystal field Hamiltonian including the spin-orbital (SO) coupling effect of the ligand was diagonalized in the complete basis of 45 wave functions. Results of calculations are in a good agreement with experimental data. (C) 2010 Elsevier GmbH. All rights reserved.
部门归属	[feng, w. l.; li, x. m.] chongqing univ, coll optoelect engn, chongqing 400044, peoples r china. [feng, w. l.; li, x. m.] minist educ, key lab optoelect technol & syst, chongqing 400044, peoples r china. [feng, w. l.] chongqing univ technol, dept appl phys, chongqing 400054, peoples r china. [feng, w. l.] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china. [li, x. m.; yang, w. j.; tao, c. y.; yang, y. l.] chongqing univ, coll chem & chem engn, chongqing 400044, peoples r china.;feng, wl (reprint author), chongqing univ, coll optoelect engn, chongqing 400044, peoples r china;wenlinfeng@126.com xuemingli@cqu.edu.cn
关键词	Optical Properties Crystal- And ligAnd Field Electron Paramagnetic Resonance Mgo Ni(2+) Atomic Screening Constants Gyromagnetic Factor Scf Functions Parameters Resonance Pressure Centers Al2o3 Oxide Ions
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WOS记录号	WOS:000294646500003
引用统计	被引频次：9[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/321006/30323
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. L. Feng,X. M. Li,W. J. Yang,et al. Optical absorption spectra and EPR g factor of divalent nickel doped magnesia crystal[J]. Optik,2011,122(17):1512-1514.
APA	W. L. Feng,X. M. Li,W. J. Yang,C. Y. Tao,&Y. L. Yang.(2011).Optical absorption spectra and EPR g factor of divalent nickel doped magnesia crystal.Optik,122(17),1512-1514.
MLA	W. L. Feng,et al."Optical absorption spectra and EPR g factor of divalent nickel doped magnesia crystal".Optik 122.17(2011):1512-1514.

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