Structure and optical properties of Er-doped CaO-Al2O3(Ga2O3) glasses fabricated by aerodynamic levitation
文献类型：期刊论文
| 作者 | Xu, Cheng1; Wang, Chaoyue2; Yu, Jianding2; Zhang, Ruili3; Ren, Jinjun3; Liu, Xiaofeng1; Qiu, Jianrong4 |
| 刊名 | Journal of the American Ceramic Society
 |
| 出版日期 | 2017 |
| 卷号 | 100期号:7页码:2852-2858 |
| ISSN号 | 00027820 |
| DOI | 10.1111/jace.14862 |
| 英文摘要 | We fabricated a series of stable Er-doped CaO-Al2O3(Ga2O3) glasses by aerodynamic levitation (ADL) method. Using thermal analysis, we studied the influence of composition on the thermal stability of the glasses. The results unraveled the significance of composition on the stability of glasses. Magic angle spinning nuclear magnetic resonance (MAS-NMR) and Raman spectra were used to analyze the glass microstructure. The optical and spectroscopic properties were examined by UV-Vis absorption, steady-state fluorescence spectroscopy, transient state fluorescence spectroscopy, and luminescence quantum yield measurements. The results unraveled a clear concentration-dependent up-conversion and NIR emissions of Er3+, with obvious spectral broadening and redshift. The related mechanisms of decrease in fluorescent lifetime (from about 9 ms to 2 ms) and quantum yield (from about 75% to 5%) are discussed. © 2017 The American Ceramic Society |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25942]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.School of Materials Science and Engineering, Zhejiang University, Hangzhou; Zhejiang, China; 2.Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, China; 3.Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese, Academy of Sciences, Shanghai, China; 4.State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou; Zhejiang, China |
| 推荐引用方式 GB/T 7714 | Xu, Cheng,Wang, Chaoyue,Yu, Jianding,et al. Structure and optical properties of Er-doped CaO-Al2O3(Ga2O3) glasses fabricated by aerodynamic levitation[J]. Journal of the American Ceramic Society,2017,100(7):2852-2858. |
| APA | Xu, Cheng.,Wang, Chaoyue.,Yu, Jianding.,Zhang, Ruili.,Ren, Jinjun.,...&Qiu, Jianrong.(2017).Structure and optical properties of Er-doped CaO-Al2O3(Ga2O3) glasses fabricated by aerodynamic levitation.Journal of the American Ceramic Society,100(7),2852-2858. |
| MLA | Xu, Cheng,et al."Structure and optical properties of Er-doped CaO-Al2O3(Ga2O3) glasses fabricated by aerodynamic levitation".Journal of the American Ceramic Society 100.7(2017):2852-2858. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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