A catalytic chemical vapor deposition synthesis of double-walled carbon nanotubes over metal catalysts supported on a mesoporous material

被引：72
|
作者：
Zhu, J
Yudasaka, M
Iijima, S
机构：
[1] NEC Corp Ltd, Japan Sci & Technol Corp, Carbon Nanotube Project, Tsukuba, Ibaraki 3058501, Japan
[2] Meijo Univ, Dept Phys, Tempaku Ku, Nagoya, Aichi 4688502, Japan
来源：
CHEMICAL PHYSICS LETTERS | 2003年 / 380卷 / 5-6期
关键词：
D O I：
10.1016/j.cplett.2003.09.049
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：
Double-walled carbon nanotubes (DWNTs) have been synthesized by catalytic chemical vapor deposition (CCVD) over supported metal catalysts decomposed from Fe(CH3COO)(2) and Co(CH3COO)(2) on mesoporous silica. Bundles of tubes with relatively high percentage of DWNTs, in areas where tubular layered structures could be clearly resolved, have been observed by transmission electron microscopy (TEM). In other areas, crystal-like alignment of very uniform DWNTs was observed for the first time, suggesting that mesoporous silica might play a templating role in guiding the initial nanotube growth. In addition, compatible with nano-electronics research, bridging of catalytic islands by DWNTs has also been demonstrated. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：496 / 502
页数：7
相关论文
共 50 条
  • [31] Combinatorial synthesis of carbon nanotubes by the catalytic chemical vapor deposition method
    András Fási
    Péter Zsák
    István Pálinkó
    Klára Hernádi
    Reaction Kinetics and Catalysis Letters, 2006, 87 : 349 - 357
  • [32] Combinatorial synthesis of carbon nanotubes by the catalytic chemical vapor deposition method
    Fási, A
    Zsák, P
    Pálinkó, I
    Hernádi, K
    REACTION KINETICS AND CATALYSIS LETTERS, 2006, 87 (02): : 349 - 357
  • [33] Effects of ammonia in catalytic chemical vapor deposition in the synthesis of carbon nanotubes
    Hao Zhang
    Yanfang Chen
    Sung-Soo Kim
    Yun-Soo Lim
    Metals and Materials International, 2008, 14 : 269 - 273
  • [34] Effects of ammonia in catalytic chemical vapor deposition in the synthesis of carbon nanotubes
    Zhang, Hao
    Chen, Yanfang
    Kim, Sung-Soo
    Lim, Yun-Soo
    METALS AND MATERIALS INTERNATIONAL, 2008, 14 (02) : 269 - 273
  • [35] An efficient synthesis of graphenated carbon nanotubes over the tailored mesoporous molecular sieves by chemical vapor deposition
    Atchudan, R.
    Joo, Jin
    Pandurangan, A.
    MATERIALS RESEARCH BULLETIN, 2013, 48 (06) : 2205 - 2212
  • [36] Nanomechanical sensors based on elastically supported double-walled carbon nanotubes
    Kiani, Keivan
    APPLIED MATHEMATICS AND COMPUTATION, 2015, 270 : 216 - 241
  • [37] Catalytic synthesis of single-walled carbon nanotubes from coal gas by chemical vapor deposition method
    Qiu, JS
    An, YL
    Zhao, ZB
    Li, YF
    Zhou, Y
    FUEL PROCESSING TECHNOLOGY, 2004, 85 (8-10) : 913 - 920
  • [38] The possible way to evaluate the purity of double-walled carbon nanotubes over single wall carbon nanotubes by chemical doping
    Kim, YA
    Muramatsu, H
    Kojima, M
    Hayashi, T
    Endo, M
    Terrones, M
    Dresselhaus, MS
    CHEMICAL PHYSICS LETTERS, 2006, 420 (4-6) : 377 - 381
  • [39] Effect of temperature, pressure, and gas ratio of methane to hydrogen on the synthesis of double-walled carbon nanotubes by chemical vapour deposition
    Xiong, GY
    Suda, Y
    Wang, DZ
    Huang, JY
    Ren, ZF
    NANOTECHNOLOGY, 2005, 16 (04) : 532 - 535
  • [40] Ultra Highly Selective Synthesis of Double-Walled Carbon Nanotubes
    Bystrzejewski, M.
    Huczko, A.
    Kowalczyk, P.
    Rogala, M.
    Szybowicz, M.
    Ruemmeli, M. H.
    Gemming, T.
    Lange, H.
    FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES, 2010, 18 (02) : 137 - 147
12345