Gamma-irradiated and functionalized single wall nanotubes

被引：67

作者：

Skakalova, V ^{[1
]}

Dettlaff-Weglikowska, U ^{[1
]}

Roth, S ^{[1
]}

机构：

[1] Max Planck Inst Solid State Res, D-70569 Stuttgart, Germany

来源：

关键词：

single wall carbon nanotubes; Ganma-irradiation; functionalization; young modulus; electrical conductivity;

D O I：

10.1016/j.diamond.2003.11.003

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electrical and mechanical properties of paper made of single wall carbon nanotubes (SWNT) were studied after a two-step treatment: (1) gamma-irradiation and then (2) chemical functionalization with SOCl2. Each of the steps affected the properties of the NT-paper increasing considerably its Young modulus and its electrical conductivity This is reflected in optical absorption and Raman spectra, which show a change in the electronic structure after chemical functionalization. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：296 / 298

页数：3

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