VUV excited luminescence of LnZr(BO3)(2): Eu3+ (Ln = Ba, Sr)
文献类型：期刊论文
| 作者 | Shen, F ; He, DW; Liu, HL; Xu, JH; Xu JH(徐建华)
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| 刊名 | SPECTROSCOPY AND SPECTRAL ANALYSIS
 |
| 出版日期 | 2006 |
| 卷号 | 26期号:7页码:1195-1198 |
| 关键词 | borate VUV excitation spectra emission spectra energy transfer |
| 通讯作者 | Beijing Jiaotong Univ, Lab Mat Informat Storage & Display, Inst Optoelect Technol, Beijing 100044, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Lab Beijing Synchroton Radiat, Beijing 100039, Peoples R China |
| 英文摘要 | Powder samples of Ba(1-x)SrxZr(BO3)(2) : Eu3+(0 <= x <= 1) were prepared by the conventional solid state reaction method. The excitation spectrum shows a strong absorption in the VUV region with the broad absorption band edge at 130-170 nm due to the host and the f -> d transition of Eu3+, and another absorption band of charge-transfer state (CTS) of Eu3+ in the region of 230 nm. The absorption of the charge-transfer band of Eu3+ can be increased by incorporating Al3+ ion into Zr4+ ion lattice. The luminescence of Ba(1-x)SrxZr(BO3)(2) : Eu3+ is also increased by incorporating Al3+ into the lattices. In Ba(1-x)SrxZr (BO3)(2) : Eu3+, the intensity of the absorption band (130-170 nm) decreases, and the band shifts about 30 nm toward lower energy with x increasing. The emission spectra revealed an intense and sharp (616 nm) red color emission from Eu3+(D-5(0)-> F-7(2)) transition under 147 nm VUV excitation. |
| 学科主题 | Spectroscopy |
| 类目[WOS] | Spectroscopy |
| 研究领域[WOS] | Spectroscopy |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000239717100003 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/239166]  |
| 专题 | 高能物理研究所_多学科研究中心 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Shen, F,He, DW,Liu, HL,et al. VUV excited luminescence of LnZr(BO3)(2): Eu3+ (Ln = Ba, Sr)[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2006,26(7):1195-1198. |
| APA | Shen, F,He, DW,Liu, HL,Xu, JH,&徐建华.(2006).VUV excited luminescence of LnZr(BO3)(2): Eu3+ (Ln = Ba, Sr).SPECTROSCOPY AND SPECTRAL ANALYSIS,26(7),1195-1198. |
| MLA | Shen, F,et al."VUV excited luminescence of LnZr(BO3)(2): Eu3+ (Ln = Ba, Sr)".SPECTROSCOPY AND SPECTRAL ANALYSIS 26.7(2006):1195-1198. |
入库方式： OAI收割
来源：高能物理研究所
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