VUV-UV-vis photoluminescence of Ce3+ and Ce3+-Eu2+ energy transfer in Ba2MgSi2O7
文献类型：期刊论文
| 作者 | Liang, HB; Huang Y(黄艳) ; Tao Y(陶冶); Zhou, WJ; Yan, J; Liu, CM; Huang, Y; Tao, Y
|
| 刊名 | JOURNAL OF LUMINESCENCE
 |
| 出版日期 | 2017 |
| 卷号 | 185页码:251-257 |
| 关键词 | Ba2MgSi2O7 Synchrotron radiation Photoluminescence Ce3+ Eu2+ Energy transfer |
| ISSN号 | 0022-2313 |
| DOI | 10.1016/j.jlumin.2017.01.027 |
| 文献子类 | Article |
| 英文摘要 | A series of Ce3+ doped and Ce3+-Eu2+ co-doped Ba2MgSi2O7 phosphors was prepared via a high-temperature solid-state reaction technique. The photoluminescence properties, which include synchrotron radiation VUV-UV excitation spectra, emission spectra and concentration effect, thermal stability of Ce3+ are investigated. Hence the energies of the crystal field split 5d excited states of Ce3+ are determined. Due to spectral overlap, the energy transfer from sensitizer Ce3+ to activator Eu2+ in Ba2MgSi2O7:Ce3+, Eu2+ occurs, and the mechanism is demonstrated to be an electric dipole dipole interaction. (C) 2017 Elsevier B.V. All rights reserved. |
| 电子版国际标准刊号 | 1872-7883 |
| WOS关键词 | LIGHT-EMITTING-DIODES ; PERSISTENT LUMINESCENCE ; PHOSPHORS ; EMISSION ; THERMOLUMINESCENCE ; SPECTROSCOPY ; SCINTILLATOR ; EXCITATION ; DYNAMICS ; LIYSIO4 |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000397833600036 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/285186]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 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 | Liang, HB,Huang Y,Tao Y,et al. VUV-UV-vis photoluminescence of Ce3+ and Ce3+-Eu2+ energy transfer in Ba2MgSi2O7[J]. JOURNAL OF LUMINESCENCE,2017,185:251-257. |
| APA | Liang, HB.,黄艳.,陶冶.,Zhou, WJ.,Yan, J.,...&Tao, Y.(2017).VUV-UV-vis photoluminescence of Ce3+ and Ce3+-Eu2+ energy transfer in Ba2MgSi2O7.JOURNAL OF LUMINESCENCE,185,251-257. |
| MLA | Liang, HB,et al."VUV-UV-vis photoluminescence of Ce3+ and Ce3+-Eu2+ energy transfer in Ba2MgSi2O7".JOURNAL OF LUMINESCENCE 185(2017):251-257. |
入库方式： OAI收割
来源：高能物理研究所
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