Direct growth of carbon nanotubes on the surface of ceramic fibers

被引：50

作者：

Ci, LJ ^{[1
]}

Zhao, ZG ^{[1
]}

Bai, JB ^{[1
]}

机构：

[1] Ecole Cent Paris, Lab Mech Soils Struct & Mat, CNRS, UMR 8579, F-92295 Chatenay Malabry, France

来源：

CARBON | 2005年 / 43卷 / 04期

关键词：

carbon nanotubes; chemical vapor deposition; scanning electron microscopy; interfacial properties;

D O I：

10.1016/j.carbon.2004.11.010

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：

The growth of aligned multi-wall carbon nanotubes on the surface of ceramic fibers (SiC and alumina) using chemical vapor deposition method was investigated. Scanning and transmission electronic microscopy and micro-Raman spectroscopy were used to characterize the carbon nanotubes. It was found that the nanotubes obtained from the alumina fibers had a very smooth surface. It was observed that the diameter of the carbon nanotubes grown on alumina was smaller than for those which were grown on SiC fibers, and most were bent to one side of the alumina fibers.

引用

页码：883 / 886

页数：4

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