Growth characteristics of carbon nanotubes using platinum catalyst by plasma enhanced chemical vapor deposition

被引：25
作者：
Han, JH
Choi, SH
Lee, TY
Yoo, JB
Park, CY
Jung, T
Yu, SG
Yi, W
Han, IT
Kim, JM
机构：
[1] Sungkyunkwan Univ, Ctr Nanotubes & Nanostruct Composit, Jangan Gu, Suwon 440746, South Korea
[2] Samsung Adv Inst Technol, NCRI, Ctr Elect Emiss Source, Suwon 440600, South Korea
[3] Hanyang Univ, Dept Chem, Seongdong Gu, Seoul 133791, South Korea
来源：
DIAMOND AND RELATED MATERIALS | 2003年 / 12卷 / 3-7期
关键词：
carbon nanotubes; platinum; NH3 plasma pre-treatment; plasma enhanced chemical vapor deposition;
D O I：
10.1016/S0925-9635(03)00029-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In growth of carbon nanotubes (CNTs) using Pt catalyst by plasma enhanced chemical vapor deposition, effects of experimental parameters, such as NH3 plasma pre-treatment, NH3/C2H2 ratio and growth temperature, on the growth characteristics of CNTs were studied in details. It is noteworthy that fine dispersion of numerous nano-sized Pt particles was supported on the wall of a CNT without agglomeration. Application of CNTs with nano-sized Pt particles to the electrodes of the fuel cell can be possible. (C) 2063 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：878 / 883
页数：6
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