Link between EPR g-factors and local structure of the orthorhombic Ce3+ center in Y3Al5O12 and Lu3Al5O12 garnets
文献类型：期刊论文
| 作者 | H. G. Liu ; Y. Mei ; W. C. Zheng |
| 刊名 | Chemical Physics Letters
 |
| 出版日期 | 2012 |
| 卷号 | 554页码:214-218 |
| 关键词 | spin-hamiltonian parameters yttrium-aluminum-garnet optical-spectra crystal phosphor defects ion |
| ISSN号 | 0009-2614 |
| 中文摘要 | Three EPR g-factors for orthorhombic Ce3+ centers in Y3Al5O12 and Lu3Al5O12 garnets have been investigated by a complete diagonalization (of energy matrix) method (CDM) and the local structure around Ce3+ ion in the two garnets are also obtained and compared with those calculated by first principles. The calculated EPR g-factors are in good agreement with the experimental values. The link between g-factors and local structure of doped Ce3+ ion in the two garnets is studied by perturbation method (PTM) and the present CDM, respectively. The intrinsic discontinuous properties of PTM to calculate EPR g-factors are shown clearly in this Letter. (C) 2012 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/60110]  |
| 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. G. Liu,Y. Mei,W. C. Zheng. Link between EPR g-factors and local structure of the orthorhombic Ce3+ center in Y3Al5O12 and Lu3Al5O12 garnets[J]. Chemical Physics Letters,2012,554:214-218. |
| APA | H. G. Liu,Y. Mei,&W. C. Zheng.(2012).Link between EPR g-factors and local structure of the orthorhombic Ce3+ center in Y3Al5O12 and Lu3Al5O12 garnets.Chemical Physics Letters,554,214-218. |
| MLA | H. G. Liu,et al."Link between EPR g-factors and local structure of the orthorhombic Ce3+ center in Y3Al5O12 and Lu3Al5O12 garnets".Chemical Physics Letters 554(2012):214-218. |
入库方式： OAI收割
来源：金属研究所
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