Self-assembly growth of single-wall carbon nanotubes

被引：6
|
作者：
Xia, YY [1 ]
Mu, YG
Ma, YC
Li, SY
Zhang, HD
Tan, CY
Mei, LM
机构：
[1] Shandong Univ, Dept Phys, Jinan 250100, Peoples R China
[2] Shandong Univ, Dept Optoelect & Informat Engn, Jinan 250100, Peoples R China
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1999年 / 155卷 / 04期
基金：
中国国家自然科学基金;
关键词：
growth of single-wall carbon nanotubes; collisional adduction; molecular-dynamics simulation;
D O I：
10.1016/S0168-583X(99)00483-8
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The growth of single-wall carbon nanotubes through adduction of small carbon clusters is studied using a molecular-dynamics simulation method. The perfection of the tubes grown depends on the collisional direction, the growth temperature, and the cluster species involved. Narrow single-wall carbon nanotubes can grow without existence of catalysts under controlled conditions. C-2, colliding with the side wall of the tubes, can be assembled into the network forming localized defects during annealing. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：395 / 402
页数：8
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