Fabrication and spectral properties of Dy:Y2O3 transparent ceramics
文献类型：期刊论文
| 作者 | Hu, Zongwen; Xu, Xiaodong; Wang, Jun1; Liu, Peng; Li, Dongzhen; Wang, Xiaodan2; Zhang, Jian3,4; Xu, Jun; Tang, Dingyuan |
| 刊名 | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
 |
| 出版日期 | 2018 |
| 卷号 | 38期号:4页码:1981 |
| 关键词 | Dy:Y2O3 Transparent ceramic Judd-Ofelt theory Optical spectroscopy SPS sintering |
| ISSN号 | 0955-2219 |
| DOI | 10.1016/j.jeurceramsoc.2017.12.020 |
| 英文摘要 | Dy3+-doped Y2O3 ceramics were fabricated by Spark Plasma Sintering method. The effect of sintering temperature on the microstructure and the optical transmittance of the ceramics was studied. The maximum in-line transmittance of Dy:Y2O3 ceramics with thickness of 1 mm was 74.5% at 574 nm when sintering temperature was 1550 degrees C. The spectroscopic parameters were determined by Judd-Ofelt theory based on the room temperature absorption spectra. The peak emission cross section for the F-4(9/2) -> H-6(13/2) transition was calculated to be 0.569 x 10(-20) cm(2). The fluorescence decay curve and quantum efficiency of the F-4(9/2) multiplet were measured to be 269.2 mu s and 37.1%, respectively. |
| 学科主题 | Materials Science, Ceramics |
| WOS记录号 | WOS:000424716700120 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | This work is partially supported by National key Research and Development Program of China (No. 2016YFB1102202), Natural Science Foundation of Shanghai (15ZR1419600) and 333 High-Level Talents Cultivation Project of Jiangsu Province. ; This work is partially supported by National key Research and Development Program of China (No. 2016YFB1102202), Natural Science Foundation of Shanghai (15ZR1419600) and 333 High-Level Talents Cultivation Project of Jiangsu Province. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25068]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Jiangsu Normal Univ, Jiangsu Key Lab Adv Laser Mat & Devices, Sch Phys & Elect Engn, Xuzhou 221116, Peoples R China 2.Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore 3.Suzhou Univ Sci & Technol, Dept Phys, 1 Kerui Rd, Suzhou 215009, Peoples R China 4.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Transparent & Optofunct Inorgan Mat, Shanghai 201899, Peoples R China 5.Tongji Univ, Sch Phys Sci & Engn, Shanghai 200092, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Zongwen,Xu, Xiaodong,Wang, Jun,et al. Fabrication and spectral properties of Dy:Y2O3 transparent ceramics[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2018,38(4):1981, 1985. |
| APA | Hu, Zongwen.,Xu, Xiaodong.,Wang, Jun.,Liu, Peng.,Li, Dongzhen.,...&Tang, Dingyuan.(2018).Fabrication and spectral properties of Dy:Y2O3 transparent ceramics.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,38(4),1981. |
| MLA | Hu, Zongwen,et al."Fabrication and spectral properties of Dy:Y2O3 transparent ceramics".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 38.4(2018):1981. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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