Characterizations of a hot-pressed Er and Y codoped CaF2 transparent ceramic
文献类型：期刊论文
| 作者 | Li, Weiwei1; Liu, Zuodong1; Zhou, Zhiwei1; Song, Jinghong2; Mei, Bingchu1; Su, Liangbi3 |
| 刊名 | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
 |
| 出版日期 | 2016-11-01 |
| 卷号 | 36期号:14页码:3481-3486 |
| 关键词 | Calcium fluoride Erbium Yttrium Transparent ceramic Luminescence |
| 英文摘要 | In this work, Er:CaF2 transparent ceramic codoped with non-active ions (Y3+ ions) was fabricated by hot pressed (HP) sintering method. Er and Er/Y codoped CaF2 nanoparticles were synthesized by a simple coprecipitation method, the phase composition and the shape of obtained nanoparticles were analysed by X-ray diffraction patterns and transmission electron microscopy, respectively. Fluorite transparent ceramics were fabricated by HP sintering method at a temperature of 800 degrees C. For 2 mm thickness ceramic samples, the optical transmission of Er, Y:CaF2 transparent ceramic in the near-infrared range reached about 90%, and the optical transmission of Er, Y:CaF2 transparent ceramic was much higher than Er:CaF2 ceramic sample. Microstructures were characterized using SEM analysis, the two ceramic samples exhibited nearly pore-free microstructure and the average grain sizes were less than 1.0 mu m. The absorption, upconversion and infrared emission spectras of ceramic samples were also measured and discussed. (C) 2016 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Ceramics |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | EARTH-DOPED CAF2 ; OPTICAL CHARACTERIZATIONS ; UP-CONVERSION ; LIGHT-SCATTERING ; LASER ; MICROSTRUCTURE ; NANOCRYSTALS ; EMISSION ; ALUMINA ; ORIGIN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000379888400028 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/22933]  |
| 专题 | 上海硅酸盐研究所_透明光功能无机材料重点实验室_期刊论文 |
| 作者单位 | 1.Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China 2.Wuhan Univ Technol, Ctr Mat Res & Anal, Wuhan 430070, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Transparent & Optofunct Adv Inorgan Mat, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Weiwei,Liu, Zuodong,Zhou, Zhiwei,et al. Characterizations of a hot-pressed Er and Y codoped CaF2 transparent ceramic[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2016,36(14):3481-3486. |
| APA | Li, Weiwei,Liu, Zuodong,Zhou, Zhiwei,Song, Jinghong,Mei, Bingchu,&Su, Liangbi.(2016).Characterizations of a hot-pressed Er and Y codoped CaF2 transparent ceramic.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,36(14),3481-3486. |
| MLA | Li, Weiwei,et al."Characterizations of a hot-pressed Er and Y codoped CaF2 transparent ceramic".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 36.14(2016):3481-3486. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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