Electrostatic interactions between shortened multiwall carbon nanotubes and polyelectrolytes

被引：64

作者：

Kim, B ^{[1
]}

Park, H ^{[1
]}

Sigmund, WM ^{[1
]}

机构：

[1] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA

来源：

LANGMUIR | 2003年 / 19卷 / 06期

关键词：

D O I：

10.1021/la026746n

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electrostatic interactions between shortend multiwall carbon nanotubes (sMWNCNTs) and polyelectrolytes were presented. An experimental foundations of sMWCNTs suspensions' colloidal stability in aqueous media was analyzed. The rheology of sMWCNTs and polyelctrolyres in solution indicated interactions of the charged species. The results allowed to understand the functionalization of sMWNCNTs, to manipulate sMWNCNT/polyelectrolyte composites for various applications and to control the stability and electrostatic interactions of sMWNCNTs in water.

引用

页码：2525 / 2527

页数：3

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