Tailoring the diameters of vapor-grown carbon nanofibers

IMR OpenIR

	Tailoring the diameters of vapor-grown carbon nanofibers
	Fan, YY; Cheng, HM; Wei, YL; Su, G; Shen, ZH
通讯作者	Fan, YY()
	2000
发表期刊	CARBON
ISSN	0008-6223
卷号	38 期号:6 页码:921-927
摘要	Diameters in the range 40-300 nm for vapor-grown carbon nanofibers (VGCNFs) can be tailored using synthesis parameters with a Roaring catalyst method at temperatures of 1373-1473 K in the presence of sulfur. The VGCNFs obtained are found to be very pure and straight, and have uniform diameter within each batch for certain parameters. A lower molar ratio of C/H. appropriate molar ratio of S/C, and suitably higher flow-rate of the mixture of hydrogen and benzene help the growth of carbon nanofibers with smaller diameters. If the synthesis parameters are carefully controlled, our results show that VGCNFs with diameters of 5-40 nm can also be obtained. (C) 2000 Elsevier Science Ltd. All rights reserved.
关键词	carbon fibers carbon filaments vapor grown carbon chemical vapor deposition
收录类别	SCI
语种	英语
WOS研究方向	Chemistry ; Materials Science
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary
WOS记录号	WOS:000086864200017
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：45[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/111196
专题	中国科学院金属研究所
通讯作者	Fan, YY
作者单位	Chinese Acad Sci, Met Res Inst, Shenyang 110015, Peoples R China
推荐引用方式 GB/T 7714	Fan, YY,Cheng, HM,Wei, YL,et al. Tailoring the diameters of vapor-grown carbon nanofibers[J]. CARBON,2000,38(6):921-927.
APA	Fan, YY,Cheng, HM,Wei, YL,Su, G,&Shen, ZH.(2000).Tailoring the diameters of vapor-grown carbon nanofibers.CARBON,38(6),921-927.
MLA	Fan, YY,et al."Tailoring the diameters of vapor-grown carbon nanofibers".CARBON 38.6(2000):921-927.