| Investigations of the electron paramagnetic resonance parameters and the tetragonal local structure for (VCl6)(4-) coordination complex in MCl:V2+ (M=Na, K, Rb) systems | |
| Qi Lin1; Kuang Xiao-Yu1,2; Chai Rui-Peng1; Duan Mei-Ling1; Zhang Cai-Xia1 | |
| Corresponding Author | Qi Lin() |
| 2009-04-01 | |
| Source Publication | CHINESE PHYSICS B
 |
| ISSN | 1674-1056 |
| Volume | 18Issue:4Pages:1586-1593 |
| Abstract | By simulating the electron paramagnetic resonance (EPR) and optical spectra on the basis of the 120x120 complete energy matrix, this paper determines the local lattice structure parameters R-1 and R-2 for MCl:V2+ (M=Na, K, Rb) systems at 77 K, 195 K and RT (room temperature 295 K or 302 K), respectively. The theoretical results indicate that there exists a compressed distortion in MCl:V2+ systems. Meanwhile, it finds that the structure parameters R-1, R-2 and vertical bar Delta R vertical bar (= R-1 - R-2) increase with the rising temperature. Subsequently, from the analysis it concludes that the relation of EPR parameter D vs. Delta R is approximately linear. Finally, the effects of orbital reduction factor k on the g factors for the three systems have been discussed. |
| Keyword | complete energy matrix EPR parameters (VCl6)(4-) coordination complex local structure |
| Funding Organization | National Natural Science Foundation of China ; Doctoral Education Fund of the Education Ministry of China |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[10774103] ; Doctoral Education Fund of the Education Ministry of China[20050610011] |
| WOS Research Area | Physics |
| WOS Subject | Physics, Multidisciplinary |
| WOS ID | WOS:000264290900049 |
| Publisher | IOP PUBLISHING LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/99541 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Qi Lin |
| Affiliation | 1.Sichuan Univ, Inst Atom & Mol Phys, Chengdu 610065, Peoples R China 2.Acad Sinica, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Qi Lin,Kuang Xiao-Yu,Chai Rui-Peng,et al. Investigations of the electron paramagnetic resonance parameters and the tetragonal local structure for (VCl6)(4-) coordination complex in MCl:V2+ (M=Na, K, Rb) systems[J]. CHINESE PHYSICS B,2009,18(4):1586-1593. |
| APA | Qi Lin,Kuang Xiao-Yu,Chai Rui-Peng,Duan Mei-Ling,&Zhang Cai-Xia.(2009).Investigations of the electron paramagnetic resonance parameters and the tetragonal local structure for (VCl6)(4-) coordination complex in MCl:V2+ (M=Na, K, Rb) systems.CHINESE PHYSICS B,18(4),1586-1593. |
| MLA | Qi Lin,et al."Investigations of the electron paramagnetic resonance parameters and the tetragonal local structure for (VCl6)(4-) coordination complex in MCl:V2+ (M=Na, K, Rb) systems".CHINESE PHYSICS B 18.4(2009):1586-1593. |
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