Investigations of the defect structures and the EPR parameters for the substitutional Mo(5+) centers in rutile type crystals
文献类型：期刊论文
| 作者 | S. Y. Wu ; Y. X. Hu ; X. F. Wang ; C. J. Fu |
| 刊名 | Radiation Effects and Defects in Solids
 |
| 出版日期 | 2010 |
| 卷号 | 165期号:4页码:298-304 |
| 关键词 | defect structures electron paramagnetic resonance crystal and ligand fields Mo(5+) SnO(2) TiO(2) GeO(2) electron-paramagnetic-resonance atomic screening constants scf functions tio2 hyperfine srtio3 geo2 sno2 v4 |
| ISSN号 | 1042-0150 |
| 中文摘要 | The defect structures and the electron paramagnetic resonance parameters for the substitutional Mo(5+) centers in rutile type SnO(2), TiO(2) and GeO(2) crystals are theoretically investigated from the perturbation formulas of these parameters for a 4d(1) ion in rhombically compressed octahedra. The [MoO(6)](7-) clusters suffer the Jahn-Teller effect and transform the ligand octahedra from original elongation on host tetravalent sites to compression in the impurity centers, with additional smaller rhombic (perpendicular) distortions when compared with those in the hosts. The defect structures and the importance of the ligand contributions are discussed. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31583]  |
| 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 | S. Y. Wu,Y. X. Hu,X. F. Wang,et al. Investigations of the defect structures and the EPR parameters for the substitutional Mo(5+) centers in rutile type crystals[J]. Radiation Effects and Defects in Solids,2010,165(4):298-304. |
| APA | S. Y. Wu,Y. X. Hu,X. F. Wang,&C. J. Fu.(2010).Investigations of the defect structures and the EPR parameters for the substitutional Mo(5+) centers in rutile type crystals.Radiation Effects and Defects in Solids,165(4),298-304. |
| MLA | S. Y. Wu,et al."Investigations of the defect structures and the EPR parameters for the substitutional Mo(5+) centers in rutile type crystals".Radiation Effects and Defects in Solids 165.4(2010):298-304. |
入库方式： OAI收割
来源：金属研究所
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