Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Valence change and luminescence of divalent samarium in strontium berates | |
其他题名 | 论文其他题名 |
Zeng Q. H.; Pei Z. W.; Wang S. B.; Su Q. A.; Lu S. Z. | |
1999 | |
发表期刊 | Journal of Materials Science & Technology |
ISSN | 1005-0302 |
卷号 | 15期号:5页码:449-452 |
摘要 | The valence change of samarium from trivalent to divalent state in strontium berates (SrB6O10) prepared in air was observed. The high resolution spectra of Sm2+ in matrix were studied between 10 K and 300 K. The results showed that three crystallographic sites for Sm2+ were available in the host. Energy transfer among these sites was possible. The vibronic transition of D-5(0) --> F-7(0) of Sm2+ was studied at room temperature and the Huang-Rhys factor S was calculated. Due to the thermal population, D-5(1) --> F-7(0) transition at room temperature was observed. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/25931 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Zeng Q. H.,Pei Z. W.,Wang S. B.,et al. Valence change and luminescence of divalent samarium in strontium berates[J]. Journal of Materials Science & Technology,1999,15(5):449-452. |
APA | Zeng Q. H.,Pei Z. W.,Wang S. B.,Su Q. A.,&Lu S. Z..(1999).Valence change and luminescence of divalent samarium in strontium berates.Journal of Materials Science & Technology,15(5),449-452. |
MLA | Zeng Q. H.,et al."Valence change and luminescence of divalent samarium in strontium berates".Journal of Materials Science & Technology 15.5(1999):449-452. |
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