Studies of the g factors and zero-field splitting for the trigonal Ti-Ga(2+)-S-p defect center in GaP crystal
文献类型：期刊论文
| 作者 | W. C. Zheng ; S. Y. Wu ; J. Zi |
| 刊名 | Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy
 |
| 出版日期 | 2003 |
| 卷号 | 59期号:4页码:751-754 |
| 关键词 | electron paramagnetic resonance crystal- and ligand-field theory pair defect Ti2+ GaP superposition model identification transition impurities epr co |
| ISSN号 | 1386-1425 |
| 中文摘要 | The EPR g factors g(parallel to), g(perpendicular to) and zero-field splitting D suggested to be caused by a donor-acceptor nearest-neighbour pair defect [Ti-Ga(2+)-Sp] in GaP:Ti2+ co-doped with sulphur are calculated from the high-order perturbation formulas based on a two spin-orbit coupling parameter model for the EPR parameters of 3d(2) ion in trigonal symmetry. The calculated results are close to the observed values. The suggestion of [TiGa2+-Sp] pair defect in GaP:Ti co-doped with sulphur is also confirmed from this calculation. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/36210]  |
| 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 | W. C. Zheng,S. Y. Wu,J. Zi. Studies of the g factors and zero-field splitting for the trigonal Ti-Ga(2+)-S-p defect center in GaP crystal[J]. Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy,2003,59(4):751-754. |
| APA | W. C. Zheng,S. Y. Wu,&J. Zi.(2003).Studies of the g factors and zero-field splitting for the trigonal Ti-Ga(2+)-S-p defect center in GaP crystal.Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy,59(4),751-754. |
| MLA | W. C. Zheng,et al."Studies of the g factors and zero-field splitting for the trigonal Ti-Ga(2+)-S-p defect center in GaP crystal".Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy 59.4(2003):751-754. |
入库方式： OAI收割
来源：金属研究所
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