The pressure-induced shifts of energy spectra of ZnS : Ni2+
文献类型：期刊论文
| 作者 | D. P. Ma ; N. Ma ; J. R. Chen |
| 刊名 | Communications in Theoretical Physics
 |
| 出版日期 | 2000 |
| 卷号 | 34期号:2页码:193-200 |
| 关键词 | high pressure effect ligand field energy spectra d-d transition line shift ZnS : Ni2+ theoretical calculations ruby |
| ISSN号 | 0253-6102 |
| 中文摘要 | The calculations of the whole energy spectrum of ZnS:Ni2+ at normal pressure and pressure-induced shifts of its levels have been carried out on the basis of the theory of pressure-induced shifts and the diagonalization of the complete d(8) energy matrix in a regular tetrahedral field. The calculated results are in very good agreement with experimental data at normal and high pressures. The comparison between the results of ZnS:Ni2+ and MgO:Ni2+ indicates that the covalency of ZnS:Ni2+ is obviously stronger than the one of MgO:Ni2+; the expansion of electron wavefunctions of ZnS:Ni2+ under pressure is obviously larger than that of MgO:Ni2+; and the pressure-induced shifts of levels of ZnS:Ni2+ show strong nonlinearity. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37129]  |
| 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 | D. P. Ma,N. Ma,J. R. Chen. The pressure-induced shifts of energy spectra of ZnS : Ni2+[J]. Communications in Theoretical Physics,2000,34(2):193-200. |
| APA | D. P. Ma,N. Ma,&J. R. Chen.(2000).The pressure-induced shifts of energy spectra of ZnS : Ni2+.Communications in Theoretical Physics,34(2),193-200. |
| MLA | D. P. Ma,et al."The pressure-induced shifts of energy spectra of ZnS : Ni2+".Communications in Theoretical Physics 34.2(2000):193-200. |
入库方式： OAI收割
来源：金属研究所
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