Annealing effect on disordered multi-wall carbon nanotubes

被引：109

作者：

Kim, YA

Hayashi, T

Osawa, K

Dresselhaus, MS

Endo, M

机构：

[1] Shinshu Univ, Fac Engn, Nagano 3808553, Japan

[2] MIT, Cambridge, MA 02139 USA

来源：

CHEMICAL PHYSICS LETTERS | 2003年 / 380卷 / 3-4期

基金：

日本学术振兴会;

关键词：

D O I：

10.1016/j.cplett.2003.09.027

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Highly disordered carbon nanotube is obtained through a catalytic thermal chemical vapor deposition method, especially, using the floating reactant method. The results of annealing highly disordered carbon nanotube are (1) removal of metallic compounds, (2) structural conversion into multi-wall carbon nanotube with a little faceted cross-section, and (3) development of a tug morphology in carbon nanotubes. The characteristic observed in annealed multi-wall carbon nanotubes make them useful as a filler in advanced composite. (C) 2003 Elsevier B.V. All rights reserved.

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页码：319 / 324

页数：6

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