Carbon nanotubes as templates for one-dimensional nanoparticle assemblies

被引：137

作者：

Correa-Duarte, MA ^{[1
]}

Liz-Marzán, LM ^{[1
]}

机构：

[1] Univ Vigo, Dept Quim Fis, Vigo 36310, Spain

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2006年 / 16卷 / 01期

关键词：

D O I：

10.1039/b512090j

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：

We present a simple, generally applicable procedure for the assembly of nanoparticles on carbon nanotubes in aqueous solution. The method makes use of polyelectrolytes for wrapping carbon nanotubes and providing them with adsorption sites for electrostatically driven nanoparticle deposition. The method is exemplified by the assembly of gold nanoparticles which results in single, optically labelled carbon nanotubes.

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页码：22 / 25

页数：4

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