Synthesis and characterization of nanosized Ti3AlC2 ceramic powder by elemental powders of Ti, Al and C in molten salt
文献类型：期刊论文
| 作者 | Liu, Huijun1; Wang, Ying1,2; Yang, Lingxu1,2; Liu, Ruijia1,2; Zeng, Chaoliu1 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2020-01-15 |
| 卷号 | 37页码:77-84 |
| 关键词 | Nanosized Ti3AlC2 Ternary carbide Powder Molten salt |
| ISSN号 | 1005-0302 |
| DOI | 10.1016/j.jmst.2019.02.009 |
| 通讯作者 | Liu, Huijun(liuhj@imr.ac.cn) |
| 英文摘要 | A simple method to synthesize high-content ternary carbide Ti3AlC2 nanoparticles from Ti, Al, and C starting elemental powders without ball milling in NaCl-KCl molten salt was reported. The effects of mass ratio of the salt to starting materials, temperature, reaction time, and Al molar ratio on preparation of Ti3AlC2 were investigated. The Ti3AlC2 formation is dramatically influenced by temperature and mass ratio of the salt to raw materials: a higher temperature and higher mass ratio of the salt to raw materials are more preferable for Ti3AlC2 powder formation. Homogenous Ti3AlC2 powder with particle size of (1) over tilde 00 nm is synthesized by 3Ti/Al/2C starting elemental powders in NaCl-KCl molten salt at 900 degrees C for 10 h, 950 degrees C for 5 h, or 1000 degrees C for 2 h, respectively, when the mass ratio of the salt to 3Ti/A1/2C starting materials is 10:1. (C) 2019 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | National Natural Science Foundation of China[51501205] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000503163100010 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/136469]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, Huijun |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Lab Corros & Protect, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Huijun,Wang, Ying,Yang, Lingxu,et al. Synthesis and characterization of nanosized Ti3AlC2 ceramic powder by elemental powders of Ti, Al and C in molten salt[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2020,37:77-84. |
| APA | Liu, Huijun,Wang, Ying,Yang, Lingxu,Liu, Ruijia,&Zeng, Chaoliu.(2020).Synthesis and characterization of nanosized Ti3AlC2 ceramic powder by elemental powders of Ti, Al and C in molten salt.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,37,77-84. |
| MLA | Liu, Huijun,et al."Synthesis and characterization of nanosized Ti3AlC2 ceramic powder by elemental powders of Ti, Al and C in molten salt".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 37(2020):77-84. |
入库方式： OAI收割
来源：金属研究所
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