Facile preparation of Carbon nanotubes and graphene sheets by a   catalyst-free refluxing approach

doi:10.1007/s12274-012-0249-7

CORC > 北京大学 > 信息科学技术学院

	Facile preparation of Carbon nanotubes and graphene sheets by a catalyst-free refluxing approach
	Wang, Jinyong ; Wei, Li ; Peng, Fei ; Li, Yan
刊名	nano research
	2012
关键词	Carbon nanotubes graphene sheets catalyst free synthesis refluxing LARGE-SCALE SYNTHESIS REDUCTION ROUTE
DOI	10.1007/s12274-012-0249-7
英文摘要	A facile catalyst-free one-step approach for the preparation of carbon nanotubes and graphene sheets at ambient pressure and similar to 230 A degrees C has been developed. Carbon nanotubes and graphene sheets are prepared by reducing tetrachloroethylene with sodium in paraffin oil under reflux. The as-prepared products can be easily purified just by washing with common solvents. No metallic contaminants or other impurities exist in the products. The products show unique optical properties and may find various applications such as optical light attenuators and catalyst supports. This high yield and economical process presents a possible strategy for the large-scale production of carbon nanotubes and graphene sheets for future applications.; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; SCI(E); 中国科学引文数据库(CSCD); 0; ARTICLE; 9; 640-645; 5
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/231552]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wang, Jinyong,Wei, Li,Peng, Fei,et al. Facile preparation of Carbon nanotubes and graphene sheets by a catalyst-free refluxing approach[J]. nano research,2012.
APA	Wang, Jinyong,Wei, Li,Peng, Fei,&Li, Yan.(2012).Facile preparation of Carbon nanotubes and graphene sheets by a catalyst-free refluxing approach.nano research.
MLA	Wang, Jinyong,et al."Facile preparation of Carbon nanotubes and graphene sheets by a catalyst-free refluxing approach".nano research (2012).