Fabrication and laser oscillation of Yb:Sc2O3 transparent ceramics from co-precipitated nano-powders
文献类型：期刊论文
| 作者 | Dai, Zhengfa1; Liu, Qiang1; Toci, Guido2; Vannini, Matteo2; Pirri, Angela3; Babin, Vladimir4; Nikl, Martin4; Wang, Wei; Chen, Haohong; Li, Jiang |
| 刊名 | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
 |
| 出版日期 | 2018 |
| 卷号 | 38期号:4页码:1632 |
| ISSN号 | 0955-2219 |
| 关键词 | Yb:Sc2O3 Transparent ceramics Fabrication Laser performance Co-precipitated nano-powders |
| DOI | 10.1016/j.jeurceramsoc.2017.10.027 |
| 英文摘要 | Ytterbium doped scandium oxide (Yb:Sc2O3) transparent ceramics were fabricated by a co-precipitation and vacuum sintering method. The characteristics of the precursor and the calcined powders were investigated by BET, XRD, and SEM. Ultra-fine and low agglomerated 5at%Yb:Sc2O3 powders with the average particle size about 65.4 nm were obtained after calcined at 1100 degrees C for 5 h. Using the synthesized powders as starting materials, 5at%Yb:Sc2O3 transparent ceramics with the in-line transmittance of 71.1% at 1100 nm and average grain size of 145 pm were fabricated by vacuum sintering at 1825 degrees C for 10 h. Quasi-CW laser oscillation of Yb:Sc2O3 ceramics was obtained at 1040.6 nm. A maximum output power as high as 2.44 W with a corresponding slope of 35% was achieved. Finally, the tunability of the ceramic was explored measuring a tuning range up to 55 nm. |
| 学科主题 | Materials Science, Ceramics |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000424716700079 |
| 资助机构 | This work was supported by the National Natural Science Foundation of China (Grant No. 61575212), the Key research project of the frontier science of the Chinese Academy of Sciences (No. QYZDB-SSW-JSC022), the National key R & D Program of China (2017YFB0310502), and the Short Term Mobility Program 2016 of the National Research Council of Italy. ; This work was supported by the National Natural Science Foundation of China (Grant No. 61575212), the Key research project of the frontier science of the Chinese Academy of Sciences (No. QYZDB-SSW-JSC022), the National key R & D Program of China (2017YFB0310502), and the Short Term Mobility Program 2016 of the National Research Council of Italy. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25065]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Transparent & Optofunct Inorgan Mat, Shanghai 200050, Peoples R China 2.Jiangsu Univ, Sch Mat Sci & Engn, Zhenjiang 212013, Peoples R China 3.CNR Natl Res Council, Ist Nazl Ott, Via Madonna Piano 10, I-50019 Sesto Fiorentino, Italy 4.CNR Natl Res Council, Ist Fis Applicata Nello Carrara, Via Madonna Piano 10, I-50019 Sesto Fiorentino, Italy 5.Acad Sci Czech Republ, Inst Phys, Cukrovarnicka 10, Prague 16253, Czech Republic |
| 推荐引用方式 GB/T 7714 | Dai, Zhengfa,Liu, Qiang,Toci, Guido,et al. Fabrication and laser oscillation of Yb:Sc2O3 transparent ceramics from co-precipitated nano-powders[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2018,38(4):1632, 1638. |
| APA | Dai, Zhengfa.,Liu, Qiang.,Toci, Guido.,Vannini, Matteo.,Pirri, Angela.,...&Li, Jiang.(2018).Fabrication and laser oscillation of Yb:Sc2O3 transparent ceramics from co-precipitated nano-powders.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,38(4),1632. |
| MLA | Dai, Zhengfa,et al."Fabrication and laser oscillation of Yb:Sc2O3 transparent ceramics from co-precipitated nano-powders".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 38.4(2018):1632. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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