In situ catalytic growth of carbon nanotubes on the surface of carbon cloth

Qiao Juan Gong; He Jun Li; Xiang Wang; Qian Gang Fu; Zhao wei Wang; Ke Zhi Li

doi:10.1016/j.compscitech.2007.05.002

In situ catalytic growth of carbon nanotubes on the surface of carbon cloth

Qiao Juan Gong, He Jun Li, Xiang Wang, Qian Gang Fu, Zhao wei Wang, Ke Zhi Li

材料学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

32 引用（Scopus）

摘要

Carbon nanotubes (CNTs) grown on the carbon fiber/matrix interface can improve the interface bonding and accordingly increase the mechanical properties of carbon/carbon composites. Here we report the investigation of preparing CNTs by pyrolizing natural gas on carbon cloth using Ni powder (∼74 μm) and sulphur as catalysts. Multi-walled CNTs with 70-100 nm in diameter were obtained at 1050-1200 °C in a CVD system with flowing Ar. The as-obtained CNTs were of a good crystallinity and high purity, characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and Raman spectroscopy (Raman). In situ catalytic growth mechanism was discussed.

源语言	英语
页（从-至）	2986-2989
页数	4
期刊	Composites Science and Technology
卷	67
期	14
DOI	https://doi.org/10.1016/j.compscitech.2007.05.002
出版状态	已出版 - 11月 2007

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title = "In situ catalytic growth of carbon nanotubes on the surface of carbon cloth",

abstract = "Carbon nanotubes (CNTs) grown on the carbon fiber/matrix interface can improve the interface bonding and accordingly increase the mechanical properties of carbon/carbon composites. Here we report the investigation of preparing CNTs by pyrolizing natural gas on carbon cloth using Ni powder (∼74 μm) and sulphur as catalysts. Multi-walled CNTs with 70-100 nm in diameter were obtained at 1050-1200 °C in a CVD system with flowing Ar. The as-obtained CNTs were of a good crystallinity and high purity, characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and Raman spectroscopy (Raman). In situ catalytic growth mechanism was discussed.",

keywords = "A. Carbon cloth, A. Nanostructures, E. Chemical vapour deposition (CVD)",

author = "Gong, {Qiao Juan} and Li, {He Jun} and Xiang Wang and Fu, {Qian Gang} and Wang, {Zhao wei} and Li, {Ke Zhi}",

year = "2007",

month = nov,

doi = "10.1016/j.compscitech.2007.05.002",

language = "英语",

volume = "67",

pages = "2986--2989",

journal = "Composites Science and Technology",

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T1 - In situ catalytic growth of carbon nanotubes on the surface of carbon cloth

AU - Gong, Qiao Juan

AU - Li, He Jun

AU - Wang, Xiang

AU - Fu, Qian Gang

AU - Wang, Zhao wei

AU - Li, Ke Zhi

PY - 2007/11

Y1 - 2007/11

N2 - Carbon nanotubes (CNTs) grown on the carbon fiber/matrix interface can improve the interface bonding and accordingly increase the mechanical properties of carbon/carbon composites. Here we report the investigation of preparing CNTs by pyrolizing natural gas on carbon cloth using Ni powder (∼74 μm) and sulphur as catalysts. Multi-walled CNTs with 70-100 nm in diameter were obtained at 1050-1200 °C in a CVD system with flowing Ar. The as-obtained CNTs were of a good crystallinity and high purity, characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and Raman spectroscopy (Raman). In situ catalytic growth mechanism was discussed.

AB - Carbon nanotubes (CNTs) grown on the carbon fiber/matrix interface can improve the interface bonding and accordingly increase the mechanical properties of carbon/carbon composites. Here we report the investigation of preparing CNTs by pyrolizing natural gas on carbon cloth using Ni powder (∼74 μm) and sulphur as catalysts. Multi-walled CNTs with 70-100 nm in diameter were obtained at 1050-1200 °C in a CVD system with flowing Ar. The as-obtained CNTs were of a good crystallinity and high purity, characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and Raman spectroscopy (Raman). In situ catalytic growth mechanism was discussed.

KW - A. Carbon cloth

KW - A. Nanostructures

KW - E. Chemical vapour deposition (CVD)

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U2 - 10.1016/j.compscitech.2007.05.002

DO - 10.1016/j.compscitech.2007.05.002

M3 - 文章

AN - SCOPUS:34548274540

SN - 0266-3538

VL - 67

SP - 2986

EP - 2989

JO - Composites Science and Technology

JF - Composites Science and Technology

IS - 14

ER -

In situ catalytic growth of carbon nanotubes on the surface of carbon cloth

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