Temperature dependence of luminescence from scintillator LSO : Ce under VUV excitation
文献类型：期刊论文
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| 作者 | Shi, CS; Liu, B ; Zhang, GB; Qi, ZM; Ren, GH; Tao, Y; Xu, JH; Tao Y(陶冶); Xu JH(徐建华)
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| 刊名 | JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA
 ; JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA
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| 出版日期 | 2005 ; 2005 |
| 卷号 | 144页码:905-908 |
| 关键词 | luminescence temperature dependence scintillator luminescence temperature dependence scintillator |
| DOI | 10.1016/j.elspec.2005.01.274 |
| 通讯作者 | Univ Sci & Technol China, NSRL, Hefei 230026, Peoples R China ; Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China ; Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 20180, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China ; Univ Sci & Technol China, NSRL, Hefei 230026, Peoples R China ; Univ Sci & Technol China, Dept Phys, Hefei 230026, Peoples R China ; Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 20180, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China |
| 文献子类 | Article; Proceedings Paper |
| 英文摘要 | Luminescence properties of LSO:Ce, including the excitation spectra in 130-370 nm and the emission spectra in 350-500 nm as well as decay times were studied by synchrotron radiation at different temperature between 79 and 295 K. The temperature dependence of the VUV (178 nm) excitation band was different from that of the UV (264, 296 and 364 nm) ones of LSO:Ce luminescence (436 nm). The former had no thermo-quenching and the latter thermo-quenching was evident for both single crystal and powder sample. Not only the excitation spectra, but also the VUV excited emission spectra showed a temperature dependent behavior. The difference can be ascribed to a different energy transfer process in the LSO:Ce material under VUV and UV excitation. When the temperature rises from 79 to 295 K, the VUV excited luminescence decay times vary in the range of 27.6-32.4 ns for single crystal and from 29.8 to 25.5 ns for powder sample. (c) 2005 Elsevier B.V. All rights reserved.; Luminescence properties of LSO:Ce, including the excitation spectra in 130-370 nm and the emission spectra in 350-500 nm as well as decay times were studied by synchrotron radiation at different temperature between 79 and 295 K. The temperature dependence of the VUV (178 nm) excitation band was different from that of the UV (264, 296 and 364 nm) ones of LSO:Ce luminescence (436 nm). The former had no thermo-quenching and the latter thermo-quenching was evident for both single crystal and powder sample. Not only the excitation spectra, but also the VUV excited emission spectra showed a temperature dependent behavior. The difference can be ascribed to a different energy transfer process in the LSO:Ce material under VUV and UV excitation. When the temperature rises from 79 to 295 K, the VUV excited luminescence decay times vary in the range of 27.6-32.4 ns for single crystal and from 29.8 to 25.5 ns for powder sample. (c) 2005 Elsevier B.V. All rights reserved. |
| 学科主题 | Spectroscopy ; Spectroscopy |
| 类目[WOS] | Spectroscopy |
| 研究领域[WOS] | Spectroscopy |
| URL标识 | 查看原文 |
| WOS研究方向 | Spectroscopy |
| 原文出处 | SCI |
| 语种 | 英语 ; 英语 |
| WOS记录号 | WOS:000229657100214 ; WOS:000229657100214 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/238715]  |
| 专题 | 高能物理研究所_多学科研究中心 高能物理研究所_管理与技术支持 |
| 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 | Shi, CS,Liu, B,Zhang, GB,et al. Temperature dependence of luminescence from scintillator LSO : Ce under VUV excitation, Temperature dependence of luminescence from scintillator LSO : Ce under VUV excitation[J]. JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA,2005, 2005,144, 144:905-908, 905-908. |
| APA | Shi, CS.,Liu, B.,Zhang, GB.,Qi, ZM.,Ren, GH.,...&徐建华.(2005).Temperature dependence of luminescence from scintillator LSO : Ce under VUV excitation.JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA,144,905-908. |
| MLA | Shi, CS,et al."Temperature dependence of luminescence from scintillator LSO : Ce under VUV excitation".JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 144(2005):905-908. |
入库方式： OAI收割
来源：高能物理研究所
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