Dispersion and solubilization of single-walled carbon nanotubes with a hyperbranched polymer

被引：152
|
作者：
Star, A [1 ]
Stoddart, JF [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Chem & Biochem, Los Angeles, CA 90095 USA
来源：
MACROMOLECULES | 2002年 / 35卷 / 19期
关键词：
D O I：
10.1021/ma0204150
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Compared with polymers, rigid macromolecules possess more two-dimensional shapes and contain pockets of rather well-defined dimensions. A hyperbranched polymer that exhibits an appropriate degree of branching was synthesized. The resultant polymer is more efficient at breaking up nanotube bundles, provided it is employed at higher polymer-to-nanotube ratios than was the "parent" PmPV polymer.
引用
收藏
页码：7516 / 7520
页数：5
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