| Luminescence and energy transfer of Ce3+ and Pr3+ in LaBSiO5 | |
Zhou, L; Zhou, WJ; Shi, R; Liu, CM; Huang, Y; Tao, Y; Liang, HB; Huang Y(黄艳) ; Tao Y(陶冶)
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| 2016 | |
| Source Publication | JOURNAL OF LUMINESCENCE
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| ISSN | 0022-2313 |
| EISSN | 1872-7883 |
| Volume | 177Pages:178-183 |
| Subtype | Article |
| Abstract | Ce3+ Pr3+ singly doped and Ce3+-Pr3+ doubly doped LaBSiO5 phosphors were prepared by a high-temperature solid state reaction route. The synchrotron radiation VUV-UV excitation spectra of Ce3+ and Pr3+ were measured and the luminescence properties were discussed. The band gap of host compound LaBSiO5 was estimated from the VUV excitation spectrum of sample activated with Gd3+. Furthermore, the influence of temperature on luminescence of Ce3+ was discussed and the activation energy for thermal quenching was evaluated. The occurrence of energy transfer from excited 5d states of Pr3+ to Ce3+ was confirmed by the emission spectra of co-doped samples La0.99-xPrxCe0.01BSiO5 and La0.995-xPr0.005CexBSiO5 with different x values. (c) 2016 Elsevier B.V. All rights reserved. |
| Keyword | Ce3+ Pr3+ LaBSiO5 Luminescence Energy transfer |
| DOI | 10.1016/j.jlumin.2016.04.036 |
| Indexed By | SCI ; ADS |
| Language | 英语 |
| WOS ID | WOS:000377997700027 |
| ADS Bibcode | 2016JLum..177..178Z |
| ADS URL | https://ui.adsabs.harvard.edu/abs/2016JLum..177..178Z |
| ADS CITATIONS | https://ui.adsabs.harvard.edu/abs/2016JLum..177..178Z/citations |
| Citation statistics |
Cited Times:0 [ADS]
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| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/247910 |
| Collection | 多学科研究中心 |
| Recommended Citation GB/T 7714 | Zhou, L,Zhou, WJ,Shi, R,et al. Luminescence and energy transfer of Ce3+ and Pr3+ in LaBSiO5[J]. JOURNAL OF LUMINESCENCE,2016,177:178-183. |
| APA | Zhou, L.,Zhou, WJ.,Shi, R.,Liu, CM.,Huang, Y.,...&陶冶.(2016).Luminescence and energy transfer of Ce3+ and Pr3+ in LaBSiO5.JOURNAL OF LUMINESCENCE,177,178-183. |
| MLA | Zhou, L,et al."Luminescence and energy transfer of Ce3+ and Pr3+ in LaBSiO5".JOURNAL OF LUMINESCENCE 177(2016):178-183. |
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