Chemical functionalization of carbon nanotubes with 3-methacryloxypropyltriniethoxysilane (3-MPTS)

被引：47

作者：

Bag, DS

Dubey, R

Zhang, N

Xie, J

Varadan, VK

Lal, D

Mathur, GN

机构：

[1] Def Mat & Stores Res & Dev Estab, Kanpur 208013, Uttar Pradesh, India

[2] Penn State Univ, Ctr Engn Elect & Acoust Mat & Devices, University Pk, PA 16802 USA

来源：

SMART MATERIALS & STRUCTURES | 2004年 / 13卷 / 05期

关键词：

D O I：

10.1088/0964-1726/13/5/031

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Multiwalled carbon nanotubes (MWNTs) were functionalized by oxidation with potassium permanganate using a phase transfer catalyst. The functionalized nanotubes (f-CNTs) were allowed to react with a functional chemical such as 3-methacryloxypropyltrimethoxysilane (3-MPTS). The f-CNTs and the reaction product of f-CNTs and 3-MPTS (fs-CNTs) were characterized by Fourier transforin infrared and energy dispersion spectroscopy and also by scanning electron microscopy and transmission electron n-Licroscopy analysis. The MWNTs attached to the organofunctional moieties have a -reater versatility for further utilization of nanotubes in different applications.

引用

页码：1263 / 1267

页数：5

共 25 条

[11] FILLING CARBON NANOTUBES WITH SMALL PALLADIUM METAL CRYSTALLITES - THE EFFECT OF SURFACE ACID GROUPS [J].