| Theoretical studies on the SH parameters and local distortion structure of KCl:Ag2+ crystal | |
| Li, W. L.1; Li, X. M.1,2; Feng, W. L.1,3,4; Yang, W. J.2; Tao, C. Y.1 | |
| Corresponding Author | Li, X. M.(xuemingli@cqu.edu.cn) |
| 2011 | |
| Source Publication | PHYSICA B-CONDENSED MATTER
 |
| ISSN | 0921-4526 |
| Volume | 406Issue:1Pages:56-58 |
| Abstract | 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. |
| Keyword | Crystal- and ligand-field theory Spin-Hamiltonian (SH) parameters Distortion structure Ag2+ KCl |
| Funding Organization | National Science Foundation for Post-doctoral Scientists of China ; Education Commission of Chongqing, China |
| DOI | 10.1016/j.physb.2010.10.014 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Science Foundation for Post-doctoral Scientists of China[20100470810] ; Education Commission of Chongqing, China[KJ090608] |
| WOS Research Area | Physics |
| WOS Subject | Physics, Condensed Matter |
| WOS ID | WOS:000285212200012 |
| Publisher | ELSEVIER SCIENCE BV |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/104569 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Li, X. M. |
| Affiliation | 1.Chongqing Univ, Key Lab Optoelect Technol & Syst, Minist Educ, Coll Optoelect Engn, Chongqing 400044, Peoples R China 2.Chongqing Univ, Coll Chem & Chem Engn, Chongqing 400044, Peoples R China 3.Chongqing Univ Technol, Dept Appl Phys, Chongqing 400054, Peoples R China 4.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| Recommended Citation 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. |
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