4f5d configuration and photon cascade emission of Pr3+ in solids
文献类型：期刊论文
| 作者 | You, FT; Huang, SH; Meng, CX; Wang, DW; Xu, JH; Huang, Y; Zhang, GB; Xu JH(徐建华) ; Huang Y(黄艳)
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| 刊名 | JOURNAL OF LUMINESCENCE
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| 出版日期 | 2007 |
| 卷号 | 122页码:#REF! |
| 关键词 | VUV praseodymium 4f5d configuration photon cascade emission |
| 通讯作者 | You, FT (reprint author), Beijing Jiaotong Univ, Key Lab Luminescence & Opt Informat, Minist Educ, Inst Optoelect Technol, Beijing 100044, Peoples R China. |
| 英文摘要 | VUV-Vis range spectroscopic characteristics from Pr3+ ions in CaMgAl14O23, LaF3, YBO3, YPO4 and LaF3 nanocrystals doped oxyfluoride glass ceramics are presented. Upon excitation into the 4f5d states, the emission spectra of Pr3+ correlated with the relative positions of the S-1(0) state and the lowest 4f5d states. For Pr3+ ions in CaMgA(11)4O(23) and LaF3, the lowest 4f5d state lies above the S-1(0) state. So an efficient photon cascade emission occurred due to a two-step intraconfigurational 4f(2) -> 4f(2) transition. For Pr3+ ions in YBO3 and YPO4, the lowest 4f5d state lies below the S-1(0) state. The UV emission of 4f5d -> 4f(2) transition was observed. Both types of Pr3+ ions exist in the oxyfluoride glass containing LaF3 nanocrystals. The positions of the lowest 4f5d state of Pr3+ in different host lattices are given. (c) 2006 Elsevier B.V. All rights reserved. |
| 学科主题 | Optics |
| 类目[WOS] | Optics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000242991900020 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225819]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | You, FT,Huang, SH,Meng, CX,et al. 4f5d configuration and photon cascade emission of Pr3+ in solids[J]. JOURNAL OF LUMINESCENCE,2007,122:#REF!. |
| APA | You, FT.,Huang, SH.,Meng, CX.,Wang, DW.,Xu, JH.,...&黄艳.(2007).4f5d configuration and photon cascade emission of Pr3+ in solids.JOURNAL OF LUMINESCENCE,122,#REF!. |
| MLA | You, FT,et al."4f5d configuration and photon cascade emission of Pr3+ in solids".JOURNAL OF LUMINESCENCE 122(2007):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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