Polyelectrolyte block copolymer micelles

被引:193
作者
Förster, S
Abetz, V
Müller, AHE
机构
[1] Univ Hamburg, Inst Chem Phys, D-20146 Hamburg, Germany
[2] Univ Bayreuth, Bayreuther Zentrum Kolloide & Grenzflachen, D-95440 Bayreuth, Germany
来源
POLYELECTROLYTES WITH DEFINED MOLECULAR ARCHITECTURE II | 2004年 / 166卷
关键词
block copolymers; ABC triblock copolymers; Janus micelles; cylinder brushes; core-shell nanoparticles; graft copolymers; micelles; vesicles; copolyampholytes; polyelectrolyte block copolymers; aggregation;
D O I
10.1007/b11351
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Polyelectrolyte block copolymers form micelles and vesicles in aqueous solutions. Micelle formation and micellar structure depends on various parameters like block lengths, salt concentration, pH, and solvent quality. The synthesis and properties of more complicated block and micellar architectures such as triblock- and graft copolymers, Janus micelles, and core-shell cylinder brushes are reviewed as well. Investigations reveal details of the interactions of polyelectrolyte layers and electro-steric stabilization forces.
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页码:173 / 210
页数:38
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