Improving the High-Temperature Oxidation Resistance of Ti-3(SiAl)C-2 by Nb-Doping
文献类型：期刊论文
| 作者 | Zheng, Li-Li1,2; Sun, Lu-Chao1,2; Li, Mei-Shuan1; Zhou, Yan-Chun1 |
| 刊名 | JOURNAL OF THE AMERICAN CERAMIC SOCIETY
 |
| 出版日期 | 2011-10-01 |
| 卷号 | 94期号:10页码:3579-3586 |
| ISSN号 | 0002-7820 |
| DOI | 10.1111/j.1551-2916.2011.04586.x |
| 通讯作者 | Li, Mei-Shuan(mshli@imr.ac.cn) |
| 英文摘要 | A (TiNb)(3)(SiAl)C-2 solid solution was designed and synthesized to improve the high-temperature oxidation resistance of Ti-3(SiAl)C-2. After doping with Nb, the oxidation resistance of Ti-3(SiAl)C-2 is improved. Its oxidation kinetics follows parabolic behavior up to 1300 degrees C. The oxide scale formed on (TiNb)(3)(SiAl)C-2 is thinner and smaller in grain size than that on Ti-3(SiAl)C-2 under the same oxidation condition. The beneficial effect of Nb doping on the oxidation resistance of Ti-3(SiAl)C-2 mainly results from the decreased concentration of oxygen vacancies and titanium interstitials in the rutile form of TiO2, and the inhibited generation of excessive voids in the oxide scale. |
| 资助项目 | National Science Foundation of China[50771099] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000295524300072 |
| 出版者 | WILEY-BLACKWELL |
| 资助机构 | National Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/104636]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li, Mei-Shuan |
| 作者单位 | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Li-Li,Sun, Lu-Chao,Li, Mei-Shuan,et al. Improving the High-Temperature Oxidation Resistance of Ti-3(SiAl)C-2 by Nb-Doping[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2011,94(10):3579-3586. |
| APA | Zheng, Li-Li,Sun, Lu-Chao,Li, Mei-Shuan,&Zhou, Yan-Chun.(2011).Improving the High-Temperature Oxidation Resistance of Ti-3(SiAl)C-2 by Nb-Doping.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,94(10),3579-3586. |
| MLA | Zheng, Li-Li,et al."Improving the High-Temperature Oxidation Resistance of Ti-3(SiAl)C-2 by Nb-Doping".JOURNAL OF THE AMERICAN CERAMIC SOCIETY 94.10(2011):3579-3586. |
入库方式： OAI收割
来源：金属研究所
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