Optical and magnetic properties of transition-metal ions in tetrahedral and octahedral compounds

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	Optical and magnetic properties of transition-metal ions in tetrahedral and octahedral compounds
	H. F. Li ; H. Q. Wang ; X. Y. Kuang
刊名	Science China-Physics Mechanics & Astronomy
	2011
卷号	54 期号:10 页码:1796-1800
关键词	EPR and optical spectra complete energy matrix ligand-field theory tetrahedral coordination complexes octahedral complexes transition-metal ions electron-paramagnetic-resonance trigonal ligand-field structure distortion vanadium centers local-structure znte crystals mn2+ ions spectra absorption epr
ISSN号	1674-7348
中文摘要	This paper presents the complete energy matrix of the 3d(2) system containing the electron-electron interaction, the ligand-field interaction, the spin-orbit coupling interaction, and the Zeeman interaction, in which the optical spectra and g-factor of V(3+) and Ti(2+) ions in the series of tetrahedral A(II)B(VI) (A(II)=Zn, Cd, B(VI)=S, Se, Te) semiconductor materials are determined. In the investigation of the optical and magnetic properties of these transition-metal ions in the tetrahedral coordination complexes, we compared the data obtained from the transition-metal ions in the tetrahedral coordination complexes with those obtained from the corresponding ions in the octahedral ones, and found that the tetrahedral complexes have weaker crystal-field strength, inverse energy level ordering and stronger covalence effect.
原文出处	://WOS:000295213100012
公开日期	2012-04-13
内容类型	期刊论文
源URL	[http://210.72.142.130/handle/321006/30461]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	H. F. Li,H. Q. Wang,X. Y. Kuang. Optical and magnetic properties of transition-metal ions in tetrahedral and octahedral compounds[J]. Science China-Physics Mechanics & Astronomy,2011,54(10):1796-1800.
APA	H. F. Li,H. Q. Wang,&X. Y. Kuang.(2011).Optical and magnetic properties of transition-metal ions in tetrahedral and octahedral compounds.Science China-Physics Mechanics & Astronomy,54(10),1796-1800.
MLA	H. F. Li,et al."Optical and magnetic properties of transition-metal ions in tetrahedral and octahedral compounds".Science China-Physics Mechanics & Astronomy 54.10(2011):1796-1800.