Helical carbon nanofibers prepared by pyrolysis of acetylene with a catalyst derived from the decomposition of copper tartrate

被引：87

作者：

Qin, Y ^{[1
]}

Zhang, ZK ^{[1
]}

Cui, ZL ^{[1
]}

机构：

[1] Qingdao Univ Sci & Technol, Key Lab Nanomat, Qingdao 266042, Peoples R China

来源：

CARBON | 2003年 / 41卷 / 15期

关键词：

carbon fibers; pyrolysis; scanning electron microscopy; microstructure;

D O I：

10.1016/S0008-6223(03)00435-4

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 helical carbon nanofibers prepared by the pyrolysis of acetylene were discussed. The reaction used catalyst precursors derived from the decomposition of copper tartrate. It was found that copper nanocrystals were extraordinarily effective for the growth of regularly coiled nanofibers under selected reaction conditions.

引用

页码：3072 / 3074

页数：3

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