Growing Zigzag (16,0) Carbon Nanotubes with Structure-Defined Catalysts

doi:10.1021/jacs.5b04403

CORC > 北京大学 > 信息科学技术学院

	Growing Zigzag (16,0) Carbon Nanotubes with Structure-Defined Catalysts
	Yang, Feng ; Wang, Xiao ; Zhang, Daqi ; Qi, Kuo ; Yang, Juan ; Xu, Zhi ; Li, Meihui ; Zhao, Xiulan ; Bai, Xuedong ; Li, Yan
刊名	JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
	2015
关键词	SELECTIVE GROWTH RAMAN-SPECTROSCOPY EPITAXIAL-GROWTH CHIRALITY NANOPARTICLES RATES
DOI	10.1021/jacs.5b04403
英文摘要	The growth of zigzag single-walled carbon nanotubes (SWNTs) is most challenging among all types of SWNTs, with the highest reported selectivity of similar to 7%. Here we realized the dominant growth of (16,0) tubes at the abundance near similar to 80% by using intermetallic W6Co7 catalysts containing plenty of (1 1 6) planes together with optimizing the growth conditions. These (1 1 6) planes may act as the structure templates for (16,0) SWNTs due to the geometrical match between the open end of the (16,0) tube and the atomic arrangements of the (1 1 6) planes in W6Co7. Using catalysts with designed structure as solid state template at suitable kinetic conditions offers a strategy for selective growth of zigzag SWNTs.; Ministry of Science and Technology of China [2011CB933003]; National Natural Science Foundation of China [21125103, 91333105, 21321001]; Beijing Municipal Science & Technology Commission [D141100000614001]; SCI(E); EI; ARTICLE; yanli@pku.edu.cn; 27; 8688-8691; 137
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/418327]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Yang, Feng,Wang, Xiao,Zhang, Daqi,et al. Growing Zigzag (16,0) Carbon Nanotubes with Structure-Defined Catalysts[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2015.
APA	Yang, Feng.,Wang, Xiao.,Zhang, Daqi.,Qi, Kuo.,Yang, Juan.,...&Li, Yan.(2015).Growing Zigzag (16,0) Carbon Nanotubes with Structure-Defined Catalysts.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY.
MLA	Yang, Feng,et al."Growing Zigzag (16,0) Carbon Nanotubes with Structure-Defined Catalysts".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015).