Studies of the EPR and optical spectra and their stress dependences for V2+ in Al2O3 crystal
文献类型：期刊论文
| 作者 | W. C. Zheng ; S. Y. Wu |
| 刊名 | Radiation Effects and Defects in Solids
 |
| 出版日期 | 1998 |
| 卷号 | 143期号:4页码:357-364 |
| 关键词 | electron paramagnetic resonance optical spectra local structure local strain crystal-field theory V2+ Al2O3 superposition model ruby shifts ions |
| ISSN号 | 1042-0150 |
| 中文摘要 | The EPR zero-field splitting D, the anisotropic g factors gli,gi, the first excited (E-2) State splitting Lambda and the stress dependences of D and Lambda for V2+ ion in Al2O3 crystal have been calculated from the high-order perturbation formulas and the superposition model. It is found that to reach the good fit between calculation and experiment for these EPR and optical data, the local lattice relaxation and the local strain in the vicinity of V2+ ion in Al2O3 should be taken into account. These local values are estimated and the results are discussed. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37913]  |
| 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. Studies of the EPR and optical spectra and their stress dependences for V2+ in Al2O3 crystal[J]. Radiation Effects and Defects in Solids,1998,143(4):357-364. |
| APA | W. C. Zheng,&S. Y. Wu.(1998).Studies of the EPR and optical spectra and their stress dependences for V2+ in Al2O3 crystal.Radiation Effects and Defects in Solids,143(4),357-364. |
| MLA | W. C. Zheng,et al."Studies of the EPR and optical spectra and their stress dependences for V2+ in Al2O3 crystal".Radiation Effects and Defects in Solids 143.4(1998):357-364. |
入库方式： OAI收割
来源：金属研究所
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