Effect of zro2 on the sinterability and spectral properties of (yb0.05y0.95)(2)o-3 transparent ceramic
文献类型：期刊论文
| 作者 | Hou, Xiaorui1,2; Zhou, Shengming1; Li, Yukun1,2; Li, Wenjie1,2 |
| 刊名 | Optical materials
 |
| 出版日期 | 2010-07-01 |
| 卷号 | 32期号:9页码:920-923 |
| 关键词 | Y2o3 transparent ceramic Zro2 Optical properties Induction heating |
| ISSN号 | 0925-3467 |
| DOI | 10.1016/j.optmat.2010.01.024 |
| 通讯作者 | Hou, xiaorui(xrhou1983@163.com) |
| 英文摘要 | (yb0.05y0.95)(2)o-3 transparent ceramics were fabricated by vacuum sintering technique using high purity y2o3 powder as starting material and zro2 as additive. the results indicated that the introduce of zro2 can improve the transmittance of yttria ceramics greatly and the mechanism was also analyzed. 3.0 at.% zro2 doped (yb0.05y0.95)(2)o-3 transparent ceramics sintered at 1800 degrees c for 20 h had the optimum transmittance. the microstructure is uniform and no secondary phase is observed in the ceramics with the average grain size of 15 mu m. the relative density is 99.68% and the transmittance in near-infrared band is as high as 83.7% (up to 98.5% of theoretical value). the spectroscopic properties of 3.0 at.% zro2 doped (yb0.05y0.95)(2)o-3 ceramics were also investigated. the absorption, emission cross-section and fluorescence lifetime have been estimated as 1.175 x 10(-20), 1.767 x 10(-20) cm(2) and 0.93 ms. respectively. all the results indicate that yb3+ doped y2o3 transparent ceramic is promising laser material. (c) 2010 elsevier b.v. all rights reserved. |
| WOS关键词 | OPTICAL-PROPERTIES ; CRYSTAL-GROWTH ; LASER ; EMISSION ; FABRICATION |
| WOS研究方向 | Materials Science ; Optics |
| WOS类目 | Materials Science, Multidisciplinary ; Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000279620900015 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2408891 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Hou, Xiaorui |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat Sci & Technol High Power Lasers, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, Xiaorui,Zhou, Shengming,Li, Yukun,et al. Effect of zro2 on the sinterability and spectral properties of (yb0.05y0.95)(2)o-3 transparent ceramic[J]. Optical materials,2010,32(9):920-923. |
| APA | Hou, Xiaorui,Zhou, Shengming,Li, Yukun,&Li, Wenjie.(2010).Effect of zro2 on the sinterability and spectral properties of (yb0.05y0.95)(2)o-3 transparent ceramic.Optical materials,32(9),920-923. |
| MLA | Hou, Xiaorui,et al."Effect of zro2 on the sinterability and spectral properties of (yb0.05y0.95)(2)o-3 transparent ceramic".Optical materials 32.9(2010):920-923. |
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来源：中国科学院大学
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