Effects of the amounts of fe catalyst on stacking faults and morphologies of beta-sic
文献类型：期刊论文
| 作者 | Wu, XY; Jin, GQ; Guo, XY |
| 刊名 | New carbon materials
 |
| 出版日期 | 2005-12-01 |
| 卷号 | 20期号:4页码:324-328 |
| 关键词 | Sol-gel Carbothermal reduction Beta-sic Average crystallite size Fe catalyst |
| ISSN号 | 1007-8827 |
| 通讯作者 | Guo, xy() |
| 英文摘要 | Irregular beta-sic particles were prepared by a sol-gel and carbothermal reduction route, in which tetraethoxysilane and phenolic resin were employed to prepare carbonaceous silicon xerogels, the precursor of the sic. the samples were characterized by xrd, ftir, sem and bet. results indicated that beta-sic was not produced in the sol-gel process in the absence of fe-catalyst and the existence of fe enhanced the formation of beta-sic. with an increase in the amount of fe catalyst, the average crystallite size of the sic particles increased, whereas the stacking fault density and the surface area decreased. |
| WOS关键词 | SILICON-CARBIDE ; RICE HUSKS ; NANOWIRES ; POWDER |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000234267500007 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377701 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Guo, XY |
| 作者单位 | 1.Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Peoples R China 2.Grad Univ, Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, XY,Jin, GQ,Guo, XY. Effects of the amounts of fe catalyst on stacking faults and morphologies of beta-sic[J]. New carbon materials,2005,20(4):324-328. |
| APA | Wu, XY,Jin, GQ,&Guo, XY.(2005).Effects of the amounts of fe catalyst on stacking faults and morphologies of beta-sic.New carbon materials,20(4),324-328. |
| MLA | Wu, XY,et al."Effects of the amounts of fe catalyst on stacking faults and morphologies of beta-sic".New carbon materials 20.4(2005):324-328. |
入库方式： iSwitch采集
来源：中国科学院大学
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。