Double-wall carbon nanotubes: Classification and barriers for relative motion of walls

被引：4

作者：

Belikov, AV ^{[1
]}

Lozovik, YE ^{[1
]}

Nikolaev, AG ^{[1
]}

Popov, AM ^{[1
]}

机构：

[1] RAS, Inst Spectroscopy, Troitsk 142190, Moscow Region, Russia

来源：

FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | 2004年 / 12卷 / 1-2期

基金：

俄罗斯基础研究基金会;

关键词：

DWCNT; geometric parameters; symmetry; threshold force;

D O I：

10.1081/FST-120027143

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：

The classification scheme for double-wall carbon nanotubes (DWCNT) based on their symmetry is proposed. According to the scheme each DWCNT ascribe to families of DWCNT with the same geometrical parameters. The barriers for wall relative rotation, sliding along nanotube axis and helical line of "thread" and threshold forces cause the wall relative motion are calculated for set of DWCNT.

引用

页码：117 / 121

页数：5

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