Luminescence and X-ray absorption studies on 0.5% Ce3+ doped BaCa2MgSi2O8 phosphor
文献类型：期刊论文
| 作者 | Hou, DJ; Zhou, WJ; Wu, C; Dorenbos, P; Liang, HB; Sham, TK; Zhang, BB; Huang, Y; Tao, Y; Zhang BB(张兵兵)
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| 刊名 | PHYSICAL CHEMISTRY CHEMICAL PHYSICS
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| 出版日期 | 2015 |
| 卷号 | 17期号:34页码:22035-22041 |
| 英文摘要 | 0.5% Ce3+ doped BaCa2MgSi2O8 phosphor was prepared by a conventional solid state reaction method. Luminescence spectra as well as fluorescence decay were monitored in the VUV-UV range. Ce3+ emissions are assigned to cerium ions on a Ba2+ site, and the five 4f-5d excitation bands of Ce3+ were determined at low temperature. The light yield is estimated to be around 10 600 ph MeV-1 under X-ray excitation. X-ray absorption near-edge structure (XANES) was explored to study the energy transfer efficiency to optical centers from each element in the phosphor; the results show that the contributions to luminescence are not identical for each element. |
| 学科主题 | Chemistry; Physics |
| 类目[WOS] | Chemistry, Physical ; Physics, Atomic, Molecular & Chemical |
| 收录类别 | SCI |
| WOS记录号 | WOS:000359971300031 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/228660]  |
| 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 | Hou, DJ,Zhou, WJ,Wu, C,et al. Luminescence and X-ray absorption studies on 0.5% Ce3+ doped BaCa2MgSi2O8 phosphor[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS,2015,17(34):22035-22041. |
| APA | Hou, DJ.,Zhou, WJ.,Wu, C.,Dorenbos, P.,Liang, HB.,...&陶冶.(2015).Luminescence and X-ray absorption studies on 0.5% Ce3+ doped BaCa2MgSi2O8 phosphor.PHYSICAL CHEMISTRY CHEMICAL PHYSICS,17(34),22035-22041. |
| MLA | Hou, DJ,et al."Luminescence and X-ray absorption studies on 0.5% Ce3+ doped BaCa2MgSi2O8 phosphor".PHYSICAL CHEMISTRY CHEMICAL PHYSICS 17.34(2015):22035-22041. |
入库方式： OAI收割
来源：高能物理研究所
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