XANES study of carbon based nanotubes

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	XANES study of carbon based nanotubes
	J. Zhong; C. Liu; Z. Y. Wu; M. Abbas; K. Ibrahim; H. M. Cheng; B. Gao; L. Liu
	2005
发表期刊	High Energy Physics and Nuclear Physics-Chinese Edition
ISSN	0254-3052
卷号	29 页码:97-101
摘要	Single-walled carbon nanotubes (SWNTs), double-walled carbon nanotubes (DWNTs) and multi-walled carbon nanotubes (MWNTs) have been investigated using X-ray Absorption Near Edge Spectroscopy (XANES) after different thermal annealing procedures performed in ultra high vacuum. Carbon K-edge spectra show that the contaminants present on the surface of MWNTs are more sensitive to thermal treatments than those for DWNTs and SWNTs. In addition, multiple-scattering features in the XANES region shift towards low energies going from single to multi-walled nanotubes, addressing a different interaction between layers in these different nanotube systems.
部门归属	chinese acad sci, inst high energy phys, beijing 100049, peoples r china. chinese acad sci, grad sch, beijing 100864, peoples r china. chinese acad sci, met res inst, shenyang natl lab mat sci, shenyang 110015, peoples r china. natl ctr nanosci & technol, beijing 100080, peoples r china.;wu, zy (reprint author), chinese acad sci, inst high energy phys, beijing 100049, peoples r china;wuzy@ihep.ac.cn
关键词	Carbon Nanotubes Xanes Thermal Treatment X-ray-absorption Electronic-structure Multiple-scattering Probe Microscopy Edge Structure Fine-structure Graphite Spectroscopy Adsorption Transport
URL	查看原文
WOS记录号	WOS:000234206900025
引用统计	被引频次：2[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/321006/35287
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	J. Zhong,C. Liu,Z. Y. Wu,et al. XANES study of carbon based nanotubes[J]. High Energy Physics and Nuclear Physics-Chinese Edition,2005,29:97-101.
APA	J. Zhong.,C. Liu.,Z. Y. Wu.,M. Abbas.,K. Ibrahim.,...&L. Liu.(2005).XANES study of carbon based nanotubes.High Energy Physics and Nuclear Physics-Chinese Edition,29,97-101.
MLA	J. Zhong,et al."XANES study of carbon based nanotubes".High Energy Physics and Nuclear Physics-Chinese Edition 29(2005):97-101.