Theoretical studies on the SH parameters and local distortion structure of KCl:Ag2+ crystal
文献类型：期刊论文
| 作者 | Li, W. L.2; Li, X. M.2,3; Feng, W. L.1,2,4; Yang, W. J.3; Tao, C. Y.2 |
| 刊名 | PHYSICA B-CONDENSED MATTER
 |
| 出版日期 | 2011 |
| 卷号 | 406期号:1页码:56-58 |
| 关键词 | Crystal- and ligand-field theory Spin-Hamiltonian (SH) parameters Distortion structure Ag2+ KCl |
| ISSN号 | 0921-4526 |
| DOI | 10.1016/j.physb.2010.10.014 |
| 通讯作者 | Li, X. M.(xuemingli@cqu.edu.cn) |
| 英文摘要 | Complete diagonalization of the energy matrix and high order perturbation formulae of spin-Hamiltonian (SH) parameters possessing D-4h symmetry for the 4d(9) ion based on the crystal- and ligand-field theory in tetragonal symmetry are expressed and applied to the study of local distortion structure of the KCl:Ag2+ crystal. The calculated results agree well with experimental findings. Both complete diagonalization of energy matrix and high order perturbation approach are appropriate for the investigations of SH parameters of 4d9 ions in tetragonal crystals. Tetragonal distortion due to the Jahn-Teller effect for the tetragonal Ag2+ center at the K+ site of KCl crystal is also acquired from the calculations. (C) 2010 Elsevier B.V. All rights reserved. |
| 资助项目 | National Science Foundation for Post-doctoral Scientists of China[20100470810] ; Education Commission of Chongqing, China[KJ090608] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000285212200012 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | National Science Foundation for Post-doctoral Scientists of China ; Education Commission of Chongqing, China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/104568]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li, X. M. |
| 作者单位 | 1.Chongqing Univ Technol, Dept Appl Phys, Chongqing 400054, Peoples R China 2.Chongqing Univ, Key Lab Optoelect Technol & Syst, Minist Educ, Coll Optoelect Engn, Chongqing 400044, Peoples R China 3.Chongqing Univ, Coll Chem & Chem Engn, Chongqing 400044, Peoples R China 4.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, W. L.,Li, X. M.,Feng, W. L.,et al. Theoretical studies on the SH parameters and local distortion structure of KCl:Ag2+ crystal[J]. PHYSICA B-CONDENSED MATTER,2011,406(1):56-58. |
| APA | Li, W. L.,Li, X. M.,Feng, W. L.,Yang, W. J.,&Tao, C. Y..(2011).Theoretical studies on the SH parameters and local distortion structure of KCl:Ag2+ crystal.PHYSICA B-CONDENSED MATTER,406(1),56-58. |
| MLA | Li, W. L.,et al."Theoretical studies on the SH parameters and local distortion structure of KCl:Ag2+ crystal".PHYSICA B-CONDENSED MATTER 406.1(2011):56-58. |
入库方式： OAI收割
来源：金属研究所
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