EPR investigation of the site symmetry of Fe3+ ions in the spinel crystals

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	EPR investigation of the site symmetry of Fe3+ ions in the spinel crystals
	W. Ying; X. Y. Kuang; Y. Xiong; W. Hui
	2006
发表期刊	Physica B-Condensed Matter
ISSN	0921-4526
卷号	381 期号:1-2 页码:260-264
摘要	The site symmetry of Fe3+ ions doping in the spinel crystals (MgAl2O4, ZnAl2O4) and the local lattice structure around the impurity ion have been studied by diagonalizing the complete energy matrices for a d(5) configuration ion in a trigonal ligand-field and simulating the EPR parameters D and (a-F). The calculation indicates that when the local lattice structure of Fe3+ ion located at octahedral site is distorted slightly, the site symmetry for Fe3+ ion is still D-3d but not C-3v. (c) 2006 Elsevier B.V. All rights reserved.
部门归属	sichuan univ, inst atom & mol phys, chengdu 610065, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;kuang, xy (reprint author), sichuan univ, inst atom & mol phys, chengdu 610065, peoples r china;scu_yx01@163.com
关键词	Spinel Symmetry Distortion Local Lattice Structure Superposition Model Analysis Mgal2o4 Spinel Structural Distortions Space Group Resonance Field Spectra Fe-3++
URL	查看原文
WOS记录号	WOS:000238664400043
引用统计	被引频次：7[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/321006/34668
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. Ying,X. Y. Kuang,Y. Xiong,et al. EPR investigation of the site symmetry of Fe3+ ions in the spinel crystals[J]. Physica B-Condensed Matter,2006,381(1-2):260-264.
APA	W. Ying,X. Y. Kuang,Y. Xiong,&W. Hui.(2006).EPR investigation of the site symmetry of Fe3+ ions in the spinel crystals.Physica B-Condensed Matter,381(1-2),260-264.
MLA	W. Ying,et al."EPR investigation of the site symmetry of Fe3+ ions in the spinel crystals".Physica B-Condensed Matter 381.1-2(2006):260-264.