| Optical spectrum and EPR parameters for vanadium (V3+) in cadmium telluride | |
| Feng, W. L.1,2 | |
| Corresponding Author | Feng, W. L.(wenlinfeng@126.com) |
| 2010 | |
| Source Publication | PHILOSOPHICAL MAGAZINE LETTERS
 |
| ISSN | 0950-0839 |
| Volume | 90Issue:7Pages:533-538 |
| Abstract | The optical spectrum and electron paramagnetic resonance (EPR) parameters (gyromagnetic g factor and hyperfine structure constant A) for CdTe:V3+ have been calculated using the modified crystal-field theory. In this theory, the covalency factors N-t, N-e and the two spin-orbit (SO) coupling coefficients zeta(d), zeta(p) are included in T-d symmetry. The calculated optical spectrum and EPR parameters agree reasonably well with the experimental values. In addition, the calculated results show that the contribution from the ligand Te2- to the EPR parameters cannot be neglected because the ligand Te2- possesses a large SO coupling coefficient and strong covalency. |
| Keyword | optical spectra EPR crystal-field theory ligand-field theory CdTe V3+ |
| Funding Organization | Foundation of Chongqing University of Technology ; Term of Science and Technology of Chongqing Education Committee |
| DOI | 10.1080/09500831003785619 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Foundation of Chongqing University of Technology[2008ZQ12] ; Foundation of Chongqing University of Technology[2009ZD09] ; Term of Science and Technology of Chongqing Education Committee[KJ090608] |
| WOS Research Area | Physics |
| WOS Subject | Physics, Condensed Matter |
| WOS ID | WOS:000277323500008 |
| Publisher | TAYLOR & FRANCIS LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/102915 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Feng, W. L. |
| Affiliation | 1.Chongqing Univ Technol, Dept Appl Phys, Chongqing 400054, Peoples R China 2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Feng, W. L.. Optical spectrum and EPR parameters for vanadium (V3+) in cadmium telluride[J]. PHILOSOPHICAL MAGAZINE LETTERS,2010,90(7):533-538. |
| APA | Feng, W. L..(2010).Optical spectrum and EPR parameters for vanadium (V3+) in cadmium telluride.PHILOSOPHICAL MAGAZINE LETTERS,90(7),533-538. |
| MLA | Feng, W. L.."Optical spectrum and EPR parameters for vanadium (V3+) in cadmium telluride".PHILOSOPHICAL MAGAZINE LETTERS 90.7(2010):533-538. |
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