Studies on defect structures of Mn2+ and Fe3+ impurity centers in ZnO crystals
文献类型：期刊论文
| 作者 | H. N. Dong ; X. X. Wu ; S. Y. Wu ; W. C. Zheng |
| 刊名 | Acta Physica Sinica
 |
| 出版日期 | 2002 |
| 卷号 | 51期号:3页码:616-619 |
| 关键词 | zero-field splitting ZnO crystal structure defect superposition model electron-paramagnetic resonance superposition model ions parameters cr3+ |
| ISSN号 | 1000-3290 |
| 中文摘要 | The zero-field splittings for Mn2+ and Fe3+ impurity centres in ZnO crystals are investigated by using the high-order perturbation formula based on the strong-field scheme and the spin-orbit coupling mechanism. From these studies, it is found that the Mn2+ or Fe3+ ion should not occupy exactly the host Zn2+ sites, but is displaced along the C-3 axis by a distance DeltaR. The displacement and the related structural parameters in the Mn2+ or Fe3+ defect centre in ZnO are verified by the Newman's superposition model. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/36260]  |
| 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 | H. N. Dong,X. X. Wu,S. Y. Wu,et al. Studies on defect structures of Mn2+ and Fe3+ impurity centers in ZnO crystals[J]. Acta Physica Sinica,2002,51(3):616-619. |
| APA | H. N. Dong,X. X. Wu,S. Y. Wu,&W. C. Zheng.(2002).Studies on defect structures of Mn2+ and Fe3+ impurity centers in ZnO crystals.Acta Physica Sinica,51(3),616-619. |
| MLA | H. N. Dong,et al."Studies on defect structures of Mn2+ and Fe3+ impurity centers in ZnO crystals".Acta Physica Sinica 51.3(2002):616-619. |
入库方式： OAI收割
来源：金属研究所
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