Studies of the local compressibility of Cr(3+)-centered octahedron in LiSc(WO(4))(2) crystal from the pressure dependence of the optical spectra

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	Studies of the local compressibility of Cr(3+)-centered octahedron in LiSc(WO(4))(2) crystal from the pressure dependence of the optical spectra
	W. L. Feng; W. Q. Yang; W. C. Zheng
	2011
发表期刊	Radiation Effects and Defects in Solids
ISSN	1042-0150
卷号	166 期号:2 页码:160-163
摘要	The pressure-induced shifts of optical spectral bands (4)T(2) and (2)E for the preferential Cr(3+)-centered octahedron for Cr(3+) at the Sc(3+) site of the LiSc(WO(4))(2) crystal have been calculated from crystal-field theory. From the calculation, the local linear compressibility d ln R/dp approximate to -3.3 X 10(-4)kbar(-1) for the Cr(3+) center in a LiSc(WO(4))(2) crystal is obtained. The result is discussed.
部门归属	[feng, wen-lin] chongqing univ technol, dept appl phys, chongqing 400054, peoples r china. [feng, wen-lin; zheng, wen-chen] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china. [yang, wei-qing] chengdu univ informat technol, dept opt & elect, chengdu 610225, peoples r china. [yang, wei-qing; zheng, wen-chen] sichuan univ, dept mat sci, chengdu 610064, peoples r china.;feng, wl (reprint author), chongqing univ technol, dept appl phys, chongqing 400054, peoples r china;wenlinfeng@126.com
关键词	Optical Spectra Local Compressibility Crystal-field Theory Cr(3+) Lisc(Wo(4))(2) Single-crystal Cr3++ Ions Spectroscopy Chromium Garnet Field Epr
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/30326
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. L. Feng,W. Q. Yang,W. C. Zheng. Studies of the local compressibility of Cr(3+)-centered octahedron in LiSc(WO(4))(2) crystal from the pressure dependence of the optical spectra[J]. Radiation Effects and Defects in Solids,2011,166(2):160-163.
APA	W. L. Feng,W. Q. Yang,&W. C. Zheng.(2011).Studies of the local compressibility of Cr(3+)-centered octahedron in LiSc(WO(4))(2) crystal from the pressure dependence of the optical spectra.Radiation Effects and Defects in Solids,166(2),160-163.
MLA	W. L. Feng,et al."Studies of the local compressibility of Cr(3+)-centered octahedron in LiSc(WO(4))(2) crystal from the pressure dependence of the optical spectra".Radiation Effects and Defects in Solids 166.2(2011):160-163.

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