Theoretical study of the local lattice structure and the site symmetry of Fe3+ in ZnGa2O4 : Fe3+

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	Theoretical study of the local lattice structure and the site symmetry of Fe3+ in ZnGa2O4 : Fe3+
	X. Yang; X. Y. Kuang; H. Wang
	2007
发表期刊	Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences
ISSN	0932-0784
卷号	62 期号:7-8 页码:457-461
摘要	The site symmetry of Fe3+ in ZnGa2O4:Fe3+ 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 calculating the EPR parameters D and (a - F). The calculation indicates that when the local lattice structure of Fe3+ located at an octahedral site is distorted slightly, the site symmetry for Fe3+ is still D-3d, but not C-3v. - PACS numbers: 71.70.Gm Exchange interactions; 71.70.Ch Crystal and ligand-fields.
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;yxxyk1224@163.com
关键词	Space Group Epr Local Lattice Structure Site Symmetry Superposition Model Analysis Spinel Crystals Mgal2o4 Spinel Space Group Ions Spectra Epr Distortions Phosphor Fe-3++
URL	查看原文
WOS记录号	WOS:000249494500017
引用统计	被引频次：1[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/321006/33976
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. Yang,X. Y. Kuang,H. Wang. Theoretical study of the local lattice structure and the site symmetry of Fe3+ in ZnGa2O4 : Fe3+[J]. Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences,2007,62(7-8):457-461.
APA	X. Yang,X. Y. Kuang,&H. Wang.(2007).Theoretical study of the local lattice structure and the site symmetry of Fe3+ in ZnGa2O4 : Fe3+.Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences,62(7-8),457-461.
MLA	X. Yang,et al."Theoretical study of the local lattice structure and the site symmetry of Fe3+ in ZnGa2O4 : Fe3+".Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences 62.7-8(2007):457-461.