Electronic characterization of the single-wall carbon nanotubes: a XANES study

	Electronic characterization of the single-wall carbon nanotubes: a XANES study
	Wu ZY(吴自玉); Kui RX(奎热西); Zhang J(张静); Wu, ZY; Davoli, I; Terranova, ML; Orlanducci, S; Sessa, V; Abbas, M; Ibrahim, K
刊名	PHYSICA SCRIPTA
	2005
卷号	T115 页码:717-720
通讯作者	[Wu, Z. Y. ; Abbas, M. ; Ibrahim, K. ; Zhong, J.] Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100039, Peoples R China ; [Davoli, I.] Univ Roma Tor Vergata, Dip Fis, I-00173 Rome, Italy ; [Davoli, I. ; Terranova, M. L. ; Orlanducci, S. ; Sessa, V.] Univ Roma Tor Vergata, INFM, I-00173 Rome, Italy ; [Terranova, M. L. ; Orlanducci, S. ; Sessa, V.] Univ Roma Tor Vergata, Dip Sci & Tecnol Chim, I-00173 Rome, Italy ; [Botti, S.] ENEA, Div Fis Applicata, I-00044 Frascati, Italy
英文摘要	The electronic structure of two different samples of single wall carbon nanotubes (SWCNs) have been investigated using X-ray absorption near edge spectroscopy (XANES). The XANES data, detected around the C K edge, have been compared with that of a pure HOPG sample used as structural standard. The measurements have been carried out at the photoemission 4B9B beamline (Synchrotron Radiation Facility of the Institute of High Energy Physics of Beijing) using a surface-sensitive total electron yield technique. The samples were previously characterized using Raman spectroscopy, electron microscopy (SEM), and tunneling microscopy (STM). The bonding properties of C atoms (pi* and sigma* bands of sp(2)-coordination) and the structural characteristics are identified by looking at the changes in both pre-edge and multiple-scattering regions of the XANES spectra.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000204272100216
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/238340]
专题	高能物理研究所_多学科研究中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Wu ZY,Kui RX,Zhang J,et al. Electronic characterization of the single-wall carbon nanotubes: a XANES study[J]. PHYSICA SCRIPTA,2005,T115:717-720.
APA	吴自玉.,奎热西.,张静.,Wu, ZY.,Davoli, I.,...&Botti, S.(2005).Electronic characterization of the single-wall carbon nanotubes: a XANES study.PHYSICA SCRIPTA,T115,717-720.
MLA	吴自玉,et al."Electronic characterization of the single-wall carbon nanotubes: a XANES study".PHYSICA SCRIPTA T115(2005):717-720.