Attachment of magnetic nanoparticles on carbon nanotubes and their soluble derivatives

被引：217

作者：

Georgakilas, V

Tzitzios, V

Gournis, D

Petridis, D

机构：

[1] Demokritos Natl Ctr Sci Res, Inst Mat Sci, GR-15310 Athens, Greece

[2] Univ Ioannina, Dept Mat Sci & Engn, GR-45110 Ioannina, Greece

来源：

CHEMISTRY OF MATERIALS | 2005年 / 17卷 / 07期

关键词：

D O I：

10.1021/cm0483590

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 magnetic modification of carbon nanotubes is described here. Pyrene can be noncovalently attached on the carbon nanotube surface. A carboxylic derivative of pyrene is used as interlinker for the binding of capped magnetic nanoparticles on the carbon nanotubes. The increased organophilic character of the capped nanoparticles induces high solubility in organic media for the modified carbon nanotubes.

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页码：1613 / 1617

页数：5

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