Effect of Al dopant on the hydrothermal oxidation behavior of Ti3SiC2 powders
文献类型：期刊论文
| 作者 | Zhang, H. B.2; Wang, X.2; Berthold, C.2; Nickel, K. G.2; Zhou, Y. C.1 |
| 刊名 | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
 |
| 出版日期 | 2009-07-01 |
| 卷号 | 29期号:10页码:2097-2103 |
| 关键词 | Carbides Hydrothermal oxidation |
| ISSN号 | 0955-2219 |
| DOI | 10.1016/j.jeurceramsoc.2008.12.010 |
| 通讯作者 | Nickel, K. G.(klaus.nickel@uni-tuebingen.de) |
| 英文摘要 | Experimental and thermodynamic studies of the hydrothermal oxidation behavior of Ti3Si0.9Al0.1C2 powders were performed at 500-700 degrees C under a hydrostatic pressure of 50 MPa. Titanium, silicon and aluminum were selectively extracted from Ti3Si0.9Al0.1C2 during hydrothermal oxidation, resulting in the formation of oxides and disordered carbon. A comparative investigation with Ti3SiC2 disclosed the evident influence of Al dopant on the hydrothermal oxidation process, i.e. delaying the phase transformation from anatase to rutile, promoting the formation of carbon, the crystallization of silica and decomposition of Ti3Si0.9Al0.1C2. The corresponding mechanism was discussed. (C) 2008 Elsevier Ltd. All rights reserved. |
| 资助项目 | DFG[Ni 299/9] ; DFG[Ni 299/13-1] ; National Outstanding Young Scientist Foundation[59925208] ; Natural Science Foundation of China[50232040] ; Natural Science Foundation of China[50302011] ; Natural Science Foundation of China[50832008] ; Natural Science Foundation of China[90403027] ; Bureau of the Chinese Academy of Sciences |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000266894800033 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | DFG ; National Outstanding Young Scientist Foundation ; Natural Science Foundation of China ; Bureau of the Chinese Academy of Sciences |
| 源URL | [http://ir.imr.ac.cn/handle/321006/97854]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Nickel, K. G. |
| 作者单位 | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Tubingen, Inst Geosci, D-72074 Tubingen, Germany |
| 推荐引用方式 GB/T 7714 | Zhang, H. B.,Wang, X.,Berthold, C.,et al. Effect of Al dopant on the hydrothermal oxidation behavior of Ti3SiC2 powders[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2009,29(10):2097-2103. |
| APA | Zhang, H. B.,Wang, X.,Berthold, C.,Nickel, K. G.,&Zhou, Y. C..(2009).Effect of Al dopant on the hydrothermal oxidation behavior of Ti3SiC2 powders.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,29(10),2097-2103. |
| MLA | Zhang, H. B.,et al."Effect of Al dopant on the hydrothermal oxidation behavior of Ti3SiC2 powders".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 29.10(2009):2097-2103. |
入库方式： OAI收割
来源：金属研究所
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