Local release factors of Cr3+ and Ni2+ centers in the tetragonal phase of RbCdF3 crystal
文献类型：期刊论文
| 作者 | Z. Wen-Chen ; W. Xiao-Xuan ; T. Sheng |
| 刊名 | Physica B-Condensed Matter
 |
| 出版日期 | 2004 |
| 卷号 | 349期号:1-4页码:177-180 |
| 关键词 | local phase transition behaviors EPR spectra crystal-field theory Cr3+ Ni2+ RbCdF3 transition rbcaf3 epr ions fe3+ |
| ISSN号 | 0921-4526 |
| 中文摘要 | The local release factors k(1), which are introduced to stand for the release or elongation effect of the impurity-ligand bond along the C-4-axis at the cubic-tetragonal phase transition, are studied by analyzing the EPR zero-field splitting for Cr3+ and Ni2+ ions in RbCdF3 crystals. The results are compared with those of other paramagnetic ions in RbCdF3 and in the similar crystal RbCaF3. It is found that for the same crystal, the factor k(1) is different from impurity to impurity and that for the same impurity, the factors k(1) in both RbCdF3 and RbCaF3 crystals are close to each other. The cause of the very small zero-field splitting for Cr3+ in the tetragonal phase of RbCdF3 crystal is suggested. (C) 2004 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35611]  |
| 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 | Z. Wen-Chen,W. Xiao-Xuan,T. Sheng. Local release factors of Cr3+ and Ni2+ centers in the tetragonal phase of RbCdF3 crystal[J]. Physica B-Condensed Matter,2004,349(1-4):177-180. |
| APA | Z. Wen-Chen,W. Xiao-Xuan,&T. Sheng.(2004).Local release factors of Cr3+ and Ni2+ centers in the tetragonal phase of RbCdF3 crystal.Physica B-Condensed Matter,349(1-4),177-180. |
| MLA | Z. Wen-Chen,et al."Local release factors of Cr3+ and Ni2+ centers in the tetragonal phase of RbCdF3 crystal".Physica B-Condensed Matter 349.1-4(2004):177-180. |
入库方式： OAI收割
来源：金属研究所
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