Superposition model for the zero-field splitting b(2)(0) of Gd3+ ions in alpha-LiIO3 and LiNbO3 crystals

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	Superposition model for the zero-field splitting b(2)(0) of Gd3+ ions in alpha-LiIO3 and LiNbO3 crystals
	W. C. Zheng; S. Y. Wu
	2002
发表期刊	Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences
ISSN	0932-0784
卷号	57 期号:9-10 页码:749-752
摘要	The zero-field splitting of Gd3+ ions in alpha-LiIO3 and LiNbO3 Crystals are studied by the superposition model. ne zero-field splittings b(2)(0) for the trigonal Gd3+ centers in both crystals are reasonably explained and the defect structures of these Gd3+ centers are obtained. These defect structures are consistent with the expectation based on the electrostatic interaction models and agree qualitatively with the corresponding results obtained for similar trivalent paramagnetic (rare-earth and transition-metal) ions in alpha-LiIO3 and LiNbO3 crystals.
部门归属	sichuan univ, dept mat sci, chengdu 610064, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;zheng, wc (reprint author), sichuan univ, dept mat sci, chengdu 610064, peoples r china
关键词	Electron Paramagnetic Resonance (Epr) Defect Structure Superposition Model Gd3++ Alpha-liio3 Linbo3 Lattice Location Centers Parameters Mn2++ Cr3++ Site Epr
URL	查看原文
WOS记录号	WOS:000178963200004
引用统计	被引频次：8[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/321006/36576
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. C. Zheng,S. Y. Wu. Superposition model for the zero-field splitting b(2)(0) of Gd3+ ions in alpha-LiIO3 and LiNbO3 crystals[J]. Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences,2002,57(9-10):749-752.
APA	W. C. Zheng,&S. Y. Wu.(2002).Superposition model for the zero-field splitting b(2)(0) of Gd3+ ions in alpha-LiIO3 and LiNbO3 crystals.Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences,57(9-10),749-752.
MLA	W. C. Zheng,et al."Superposition model for the zero-field splitting b(2)(0) of Gd3+ ions in alpha-LiIO3 and LiNbO3 crystals".Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences 57.9-10(2002):749-752.