Luminescence properties of an orange-red phosphor GdAl3(BO3)(4):Sm3+ under VUV excitation and energy transfer from Gd3+ to Sm3+
文献类型：期刊论文
| 作者 | He, J; Zhang, S; Zhou, JB; Zhong, JP; Liang, HB; Sun, SS; Huang, Y; Tao, Y; Sun SS(孙帅帅); Huang Y(黄艳)
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| 刊名 | OPTICAL MATERIALS
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| 出版日期 | 2015 |
| 卷号 | 39页码:81-85 |
| 关键词 | Vacuum ultraviolet phosphor Sm3+ Luminescence Energy transfer |
| 英文摘要 | In order to develop a new warm-color emission phosphor under vacuum ultraviolet (VUV) excitation, trivalent samarium ion (Sm3+) doped GdAl3(BO3)(4) was prepared by a solid state reaction technique at high temperature. The VUV excitation and emission spectra of as-synthesized sample GdAl3(BO3)(4):Sm3+ were determined in the Beijing Synchrotron Radiation Facilities (BSRF). Compared with the emission of GdAl3(BO3)(4):Eu3+ GdAl3(BO3)(4):Sm3+ shows an orange-red emission under Xe 172 nm VUV excitation, which indicates that Sm3+ ion can be a possible activator to obtain warm color emission in the field of lighting. Furthermore, for improving the emission of Sm3+ doped in GdAl3(BO3)(4), the energy transfer process from Gd3+ in the host to the activator Sm3+ was investigated through the analysis of spectroscopic characteristics and luminescence decay curves of GdAl3(BO3)(4):Sm3+. The results reveal that there exists energy transfer from Gd3(+) to Sm3+, but the energy transfer from Sm3+ to Gd3+ is inefficient. (C) 2014 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science; Optics |
| 类目[WOS] | Materials Science, Multidisciplinary ; Optics |
| 收录类别 | SCI ; EI |
| WOS记录号 | WOS:000348747900013 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/228175]  |
| 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 | He, J,Zhang, S,Zhou, JB,et al. Luminescence properties of an orange-red phosphor GdAl3(BO3)(4):Sm3+ under VUV excitation and energy transfer from Gd3+ to Sm3+[J]. OPTICAL MATERIALS,2015,39:81-85. |
| APA | He, J.,Zhang, S.,Zhou, JB.,Zhong, JP.,Liang, HB.,...&陶冶.(2015).Luminescence properties of an orange-red phosphor GdAl3(BO3)(4):Sm3+ under VUV excitation and energy transfer from Gd3+ to Sm3+.OPTICAL MATERIALS,39,81-85. |
| MLA | He, J,et al."Luminescence properties of an orange-red phosphor GdAl3(BO3)(4):Sm3+ under VUV excitation and energy transfer from Gd3+ to Sm3+".OPTICAL MATERIALS 39(2015):81-85. |
入库方式： OAI收割
来源：高能物理研究所
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