Computer Simulations of Interpolyelectrolyte Complexes Formed by Star-like Polymers and Linear Polyelectrolytes

被引：6

作者：

Larin, Sergey ^{[1
]}

Lyulin, Sergey ^{[1
]}

Lyulin, Alexey ^{[1
,2
,3
]}

Darinskii, Anatoly ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Macromol Cpds, St Petersburg 199004, Russia

[2] Tech Univ Eindhoven, Dutch Polymer Inst, NL-5600 MB Eindhoven, Netherlands

[3] Tech Univ Eindhoven, Dept Appl Phys, NL-5600 MB Eindhoven, Netherlands

来源：

MACROMOLECULAR SYMPOSIA | 2009年 / 278卷

关键词：

computer modeling; molecular dynamics; polyelectrolytes; polyelectrolyte complexes; star polymers; MOLECULAR-DYNAMICS; BROWNIAN DYNAMICS; DENDRIMERS;

D O I：

10.1002/masy.200950406

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Complexes formed by star-like polymers of various topology and oppositely charged linear polyelectrolytes were simulated using Brownian dynamics technique. Structural properties and their dependence on the polyelectrotyte charge were investigated and compared with similar data for complexes with dendrimers. Remarkable overcharging was observed for all stars in complexes.

引用

页码：40 / 47

页数：8

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