Growth of Single-Walled Carbon Nanotubes without a Metal Catalyst-A Surprising Discovery

被引：32

作者：

Hirsch, Andreas ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Dept Chem & Pharm, D-91054 Erlangen, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 30期

关键词：

carbon nanotubes; CVD (chemical vapor deposition); heterogeneous catalysis; nanoparticles;

D O I：

10.1002/anie.200901980

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

SiO2 nanoparticles alone can catalyze the formation of single-walled carbon nanotubes (SWNTs). Since transitionmetal catalysts are not required, clean SWNT materials can be prepared whose intrinsic property profile is not obscured by metal catalyst particles. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5403 / 5404

页数：2

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