Spin-singlet contributions to zero-field splitting of a 3d(4) ion at a distorted octahedral site and applications to Cr2+ ions in Rb2CrCl4 and CrF2
文献类型：期刊论文
| 作者 | X. M. Tan ; X. Y. Kuang ; K. W. Zhou ; C. Lu ; Q. S. Zhu |
| 刊名 | Journal of Physics-Condensed Matter
 |
| 出版日期 | 2006 |
| 卷号 | 18期号:5页码:1705-1713 |
| 关键词 | tetragonal sites crystal-field 3d(6) ions parameters epr symmetry |
| ISSN号 | 0953-8984 |
| 中文摘要 | The complete energy matrix including all the spin states is constructed for d(4) ions in tetragonal symmetry within a strong-field representation. The excitation levels, fine-structure splitting, and EPR parameters in Rb2CrCl4 and CrF2 are studied with the energy matrix. The contributions of the spin singlets to zero-field splitting (ZFS) are investigated for the first time. The results show that the spin-singlet contribution to D is negligible, but the contributions to a and F cannot be neglected. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34482]  |
| 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 | X. M. Tan,X. Y. Kuang,K. W. Zhou,et al. Spin-singlet contributions to zero-field splitting of a 3d(4) ion at a distorted octahedral site and applications to Cr2+ ions in Rb2CrCl4 and CrF2[J]. Journal of Physics-Condensed Matter,2006,18(5):1705-1713. |
| APA | X. M. Tan,X. Y. Kuang,K. W. Zhou,C. Lu,&Q. S. Zhu.(2006).Spin-singlet contributions to zero-field splitting of a 3d(4) ion at a distorted octahedral site and applications to Cr2+ ions in Rb2CrCl4 and CrF2.Journal of Physics-Condensed Matter,18(5),1705-1713. |
| MLA | X. M. Tan,et al."Spin-singlet contributions to zero-field splitting of a 3d(4) ion at a distorted octahedral site and applications to Cr2+ ions in Rb2CrCl4 and CrF2".Journal of Physics-Condensed Matter 18.5(2006):1705-1713. |
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来源：金属研究所
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