Fabrication of yag transparent ceramics by two-step sintering
文献类型：期刊论文
| 作者 | Chen, Zhi-hui1,2,4; Li, Jiang-tao1; Xu, Jiu-jun3; Hu, Zhang-gui1 |
| 刊名 | Ceramics international
 |
| 出版日期 | 2008-09-01 |
| 卷号 | 34期号:7页码:1709-1712 |
| 关键词 | Grain growth Sintering Grain boundaries Grain size |
| ISSN号 | 0272-8842 |
| DOI | 10.1016/j.ceramint.2007.05.015 |
| 通讯作者 | Li, jiang-tao(ljt0012@vip.sina.com) |
| 英文摘要 | Yttrium, aluminum garnet (yag) nanopowders with mean particle size of about 50 nm synthesized by a modified co-precipitation method were used to sinter bulk yag ceramic by two-step sintering method. full densification was achieved by heating the sample up to 1800 degrees c followed by holding at 1550 degrees c for 10 h. transparent yag ceramics were obtained by suppressing grain-boundary migration while promoting grain-boundary diffusion during the two-step sintering process. the microstructure of the yag ceramic is homogeneous without abnormal grain growth and the transmittance of the sintered sample is 43%. (c) 2007 elsevier ltd and techna group s.r.l. all rights reserved. |
| WOS关键词 | STATE REACTION METHOD ; ND-YAG ; POLYCRYSTALLINE ; PERFORMANCE ; POWDERS |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Ceramics |
| 语种 | 英语 |
| WOS记录号 | WOS:000259133300020 |
| 出版者 | ELSEVIER SCI LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2389716 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Li, Jiang-tao |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Dalian Maritime Univ, Dalian 116026, Peoples R China 4.Jiangsu Polytech Univ, Jiangsu 213164, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Zhi-hui,Li, Jiang-tao,Xu, Jiu-jun,et al. Fabrication of yag transparent ceramics by two-step sintering[J]. Ceramics international,2008,34(7):1709-1712. |
| APA | Chen, Zhi-hui,Li, Jiang-tao,Xu, Jiu-jun,&Hu, Zhang-gui.(2008).Fabrication of yag transparent ceramics by two-step sintering.Ceramics international,34(7),1709-1712. |
| MLA | Chen, Zhi-hui,et al."Fabrication of yag transparent ceramics by two-step sintering".Ceramics international 34.7(2008):1709-1712. |
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来源：中国科学院大学
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