Well-aligned carbon nanotubes synthesized by thermal chemical vapor deposition of acetylene on cobalt nanoparticles

被引：6

作者：

Huh, Y ^{[1
]}

Lee, JY

Lee, CJ

机构：

[1] Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, Taejon 305701, South Korea

[2] Hanyang Univ, Dept Nanotechnol, Seoul 133791, South Korea

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS | 2003年 / 42卷 / 11期

关键词：

well-aligned carbon nanotubes; thermal chemical vapor deposition; cobalt nanoparlicles; controlled growth; spin-coating; scanning electron microscopy; transmission electron microscopy; Raman spectrum;

D O I：

10.1143/JJAP.42.7154

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Well-aligned carbon nanotubes (CNTs) have been synthesized by thermal chemical vapor deposition (CVD) of acetylene on cobalt nanoparticles. The synthesized CNTs have a very uniform diameter and high purity. Our results demonstrate that the alignment, density, and diameter of CNTs can be easily controlled by adjusting cobalt nanoparticles on substrates.

引用

页码：7154 / 7156

页数：3

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