| Solid catalytic growth mechanism of micro-coiled carbon fibers | |
| Du, JH; Su, G; Bai, S; Sun, C; Cheng, HM | |
| Corresponding Author | Cheng, HM() |
| 2001-08-01 | |
| Source Publication | SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES
 |
| ISSN | 1006-9321 |
| Volume | 44Issue:4Pages:377-382 |
| Abstract | Micro-coiled carbon fibers were prepared by catalytic pyrolysis of acetylene with nanosized nickel powder catalyst using the substrate method. The morphology of micro-coiled carbon fibers was observed through field emission scanning electron microscopy. It was found that the fiber and coil diameter of the obtained micro-coiled carbon fibers is about 500-600 nm and 4-5 mum, respectively. Most of the micro-coiled carbon fibers obtained were regular double carbon coils, but a few irregular ones were also observed. On the basis of the experimental observation, a solid catalytic growth mechanism of micro-coiled carbon fibers was proposed. |
| Keyword | catalytic pyrolysis micro-coiled carbon fibers morphology solid catalytic mechanism |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Engineering ; Materials Science |
| WOS Subject | Engineering, Multidisciplinary ; Materials Science, Multidisciplinary |
| WOS ID | WOS:000172131700005 |
| Publisher | SCIENCE PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/112261 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Cheng, HM |
| Affiliation | Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Du, JH,Su, G,Bai, S,et al. Solid catalytic growth mechanism of micro-coiled carbon fibers[J]. SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,2001,44(4):377-382. |
| APA | Du, JH,Su, G,Bai, S,Sun, C,&Cheng, HM.(2001).Solid catalytic growth mechanism of micro-coiled carbon fibers.SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,44(4),377-382. |
| MLA | Du, JH,et al."Solid catalytic growth mechanism of micro-coiled carbon fibers".SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES 44.4(2001):377-382. |
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