Synthesis and phase evolution of Si-C-Ti powder derived from poly(methylsilaacetylene) and Ti
文献类型：期刊论文
| 作者 | Luo, Yongming; Zheng, Zhimin; Mei, Xuening; Hu, Jidong; Xu, Caihong |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2008-10-15 |
| 卷号 | 62期号:26页码:4232-4234 |
| 关键词 | Poly(Methylsilaacetylene) Ti3sic2 X-ray Techniques Microstructure |
| ISSN号 | 0167-577X |
| DOI | 10.1016/j.matlet.2008.06.056 |
| 英文摘要 | Si-C-Ti powder was synthesized by reactive pyrolysis of poly(methylsilaacetylene)(PSCC) precursor mixed with metal Ti powder. Pyrolysis of PSCC/Ti mixture with certain atomic ratio was carried out in argon atmosphere between 1300 degrees C and 1500 degrees C. The metal-precursor reactions, and phase evolution were studied using X-ray diffraction and scanning electron microscopy equipped with EDX. Ti3SiC2 phase was obtained from reaction of PSCC and Ti for the first time. Ti3SiC2 formation started at 1300 degrees C and its amount increased significantly at 1400 degrees C. In addition, liquid formed by additive CaF2 could promote the formation of Ti3SiC2 phase. (c) 2008 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000258908600019 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64795]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Luo, Yongming |
| 作者单位 | Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Yongming,Zheng, Zhimin,Mei, Xuening,et al. Synthesis and phase evolution of Si-C-Ti powder derived from poly(methylsilaacetylene) and Ti[J]. MATERIALS LETTERS,2008,62(26):4232-4234. |
| APA | Luo, Yongming,Zheng, Zhimin,Mei, Xuening,Hu, Jidong,&Xu, Caihong.(2008).Synthesis and phase evolution of Si-C-Ti powder derived from poly(methylsilaacetylene) and Ti.MATERIALS LETTERS,62(26),4232-4234. |
| MLA | Luo, Yongming,et al."Synthesis and phase evolution of Si-C-Ti powder derived from poly(methylsilaacetylene) and Ti".MATERIALS LETTERS 62.26(2008):4232-4234. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。