INVESTIGATIONS ON THE g FACTORS AND THE SUPERHYPERFINE PARAMETERS FOR THE TETRAGONAL Pd(3+) CENTERS IN AgX (X = Cl, Br)
文献类型：期刊论文
| 作者 | H. M. Zhang ; S. Y. Wu ; X. F. Wang ; Y. X. Hu |
| 刊名 | International Journal of Modern Physics B
 |
| 出版日期 | 2011 |
| 卷号 | 25期号:13页码:1833-1843 |
| 关键词 | Electron paramagnetic resonance crystal and ligand fields Pd(3+) AgCl AgBr transition-metal ions epr spectroscopic investigations electron-paramagnetic-resonance atomic screening constants laser-light generation color image-formation silver bromide superposition model scf functions agbr |
| ISSN号 | 0217-9792 |
| 中文摘要 | The g factors and the superhyperfine parameters for the tetragonal Pd(3+) centers in AgX (X = Cl, Br) are theoretically investigated from the perturbation formulas of these parameters for a 4d(7) ion in tetragonally elongated octahedra In the calculations, the related molecular or coefficients and the unpaired spin densities of the ligands are determined quantitatively from the cluster approach in a uniform way. Both centers originate from substitutional Pd(3+) on Ag(+) site in AgX, with no charge compensator (silver vacancy) nearby. The [PdX(6)](3-) clusters suffer a relative elongation of 0.01 angstrom (or 0.06 angstrom) along [1 0 0] (or C(4)) axis for X = Cl (or Br) due to the Jahn-Teller effect The calculated g factors and the superhyperfine parameters based on the above Jahn-Teller elongations show good agreement with the experimental data. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/30879]  |
| 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. M. Zhang,S. Y. Wu,X. F. Wang,et al. INVESTIGATIONS ON THE g FACTORS AND THE SUPERHYPERFINE PARAMETERS FOR THE TETRAGONAL Pd(3+) CENTERS IN AgX (X = Cl, Br)[J]. International Journal of Modern Physics B,2011,25(13):1833-1843. |
| APA | H. M. Zhang,S. Y. Wu,X. F. Wang,&Y. X. Hu.(2011).INVESTIGATIONS ON THE g FACTORS AND THE SUPERHYPERFINE PARAMETERS FOR THE TETRAGONAL Pd(3+) CENTERS IN AgX (X = Cl, Br).International Journal of Modern Physics B,25(13),1833-1843. |
| MLA | H. M. Zhang,et al."INVESTIGATIONS ON THE g FACTORS AND THE SUPERHYPERFINE PARAMETERS FOR THE TETRAGONAL Pd(3+) CENTERS IN AgX (X = Cl, Br)".International Journal of Modern Physics B 25.13(2011):1833-1843. |
入库方式： OAI收割
来源：金属研究所
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