NIR to Visible Up-conversion Luminescence of Er3+-Doped PMN-PT Transparent Ceramics
文献类型：期刊论文
| 作者 | Ceng JT(曾江涛) ; Zhihao Wei99 ; Yanlin Huang99 ; Taiju Tsuboi99 ; Zheng LY(郑嘹赢) ; Ruan W(阮伟) ; Wang SW(王士维) ; Li GR(李国荣) |
| 刊名 | Journal of the American Ceramic Society
 |
| 出版日期 | 2012-08-01 |
| 卷号 | 95期号:8页码:2573-2578 |
| ISSN号 | 0002-7820 |
| 其他题名 | NIR to Visible Up-conversion Luminescence of Er3+-Doped PMN-PT Transparent Ceramics |
| 通讯作者 | 李国荣 |
| 中文摘要 | The non-doped and 0.5, 1.0, 2.0, and 5.0 mol% Er3+-doped 0.75Pb(Mg1/3Nb2/3)O3-0.25PbTiO3 (called PMN-PT) transparentceramics have been fabricated. The optical absorption spectra, photoluminescence excitation and emission spectra, and the up-conversion luminescence spectra under the excitation of 980 nm laser were investigated. The up-conversion luminescence of Er3+-doped PMN-PT transparent ceramics changes from yellowish green to reddish orange with increasing the Er3+ doping concentration. The dependence of visible up-conversion luminescence on the laser power was measured. The up-conversion luminescence saturation is observed for Er3+ 5.0 mol%-doped PMN-PT. A possible up-conversion luminescence mechanism is proposed, which depends on Er3+ concentration. The up-conversion emission is mainly due to excited state absorption for lightly Er3+-doped PMN-PT transparent ceramics, while the energy-transfer processes are for highly doped ones. |
| 学科主题 | 无机非金属材料 |
| 收录类别 | SCI收录,EI收录 |
| WOS记录号 | WOS:000307101000032 |
| 公开日期 | 2013-07-19 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/3730]  |
| 专题 | 上海硅酸盐研究所_无机功能材料与器件重点实验室_期刊论文 |
| 推荐引用方式 GB/T 7714 | Ceng JT,Zhihao Wei99,Yanlin Huang99,et al. NIR to Visible Up-conversion Luminescence of Er3+-Doped PMN-PT Transparent Ceramics[J]. Journal of the American Ceramic Society,2012,95(8):2573-2578. |
| APA | 曾江涛.,Zhihao Wei99.,Yanlin Huang99.,Taiju Tsuboi99.,郑嘹赢.,...&李国荣.(2012).NIR to Visible Up-conversion Luminescence of Er3+-Doped PMN-PT Transparent Ceramics.Journal of the American Ceramic Society,95(8),2573-2578. |
| MLA | 曾江涛,et al."NIR to Visible Up-conversion Luminescence of Er3+-Doped PMN-PT Transparent Ceramics".Journal of the American Ceramic Society 95.8(2012):2573-2578. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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