Investigations of EPR parameters for the trigonal Ti3+-Ti3+ pair in beryl crystal

IMR OpenIR

	Investigations of EPR parameters for the trigonal Ti3+-Ti3+ pair in beryl crystal
	W. Fang; W. C. Zheng
	2007
发表期刊	Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy
ISSN	1386-1425
卷号	67 期号:5 页码:1281-1283
摘要	By using the complete diagonalization of energy matrix of 3d(1) ions in trigonal symmetry, the EPR parameters (g factors g(parallel to), g(perpendicular to) and zero-field splitting D) of the trigonal Ti3+-Ti3+ pair in beryl crystal are calculated. In the calculations, the exchange interaction in the Ti3+-Ti3+ pair is taken as the perturbation and the local trigonal distortion in the defect center is considered. The results (which are in agreement with the experimental values) are discussed. (C) 2006 Elsevier B.V. All rights reserved.
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;zhengwc1@163.com
关键词	Electron Parameters Resonance Crystal-field Theory Exchange Interaction ti3+-ti3+ Pair Beryl Optical Spectroscopy Ions Cr3++ Fields
URL	查看原文
WOS记录号	WOS:000248625200019
引用统计	被引频次：5[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/321006/33525
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. Fang,W. C. Zheng. Investigations of EPR parameters for the trigonal Ti3+-Ti3+ pair in beryl crystal[J]. Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy,2007,67(5):1281-1283.
APA	W. Fang,&W. C. Zheng.(2007).Investigations of EPR parameters for the trigonal Ti3+-Ti3+ pair in beryl crystal.Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy,67(5),1281-1283.
MLA	W. Fang,et al."Investigations of EPR parameters for the trigonal Ti3+-Ti3+ pair in beryl crystal".Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy 67.5(2007):1281-1283.