Highly transparent yttrium titanate (Y2Ti2O7) ceramics from co-precipitated powders
文献类型：期刊论文
| 作者 | Wang, Zhengjuan; Wang, Xiaojun; Zhou, Guohong; Xie, Jianjun; Wang, Shiwei |
| 刊名 | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
 |
| 出版日期 | 2019-08-01 |
| 卷号 | 39期号:10页码:3229 |
| 关键词 | Yttrium titanate Transparent ceramics Co-precipitation method Vacuum sintering |
| ISSN号 | 0955-2219 |
| DOI | 10.1016/j.jeurceramsoc.2019.04.018 |
| 文献子类 | Article |
| 英文摘要 | Highly transparent yttrium titanate (Y2Ti2O7) ceramics were fabricated by vacuum sintering using co-precipitated powders for the first time. The effects of the powder calcination temperature on the phase composition, morphology of the calcined powders, and on the microstructure and transmittance of the Y2Ti2O7 ceramics were investigated. When the calcination temperature was above 850 degrees C, pure phase Y2Ti2O7 nanopowders with high sintering activity were obtained. Transparent Y2Ti2O7 ceramics were obtained after vacuum sintered at 1600 degrees C for 6 h and annealed at 1100 degrees C for 5 h in air. The highest transmittance reached 73% at 1000 nm when the calcination temperature was 1150 degrees C. The measured refractive index of Y2Ti2O7 ceramics was higher than 2.24 at the wavelength range of 350-1000 nm, making it a promising candidate for optical devices. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.sic.ac.cn/handle/331005/26954]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Wang, Zhengjuan,Wang, Xiaojun,Zhou, Guohong,et al. Highly transparent yttrium titanate (Y2Ti2O7) ceramics from co-precipitated powders[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2019,39(10):3229. |
| APA | Wang, Zhengjuan,Wang, Xiaojun,Zhou, Guohong,Xie, Jianjun,&Wang, Shiwei.(2019).Highly transparent yttrium titanate (Y2Ti2O7) ceramics from co-precipitated powders.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,39(10),3229. |
| MLA | Wang, Zhengjuan,et al."Highly transparent yttrium titanate (Y2Ti2O7) ceramics from co-precipitated powders".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 39.10(2019):3229. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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