Amphiphilic block copolymers

被引：30
|
作者：
Forster, S
机构：
[1] Max-Planck-Institut für Kolloid- und Grenzflächenforschung, D-14513 Teltow
来源：
BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1997年 / 101卷 / 11期
关键词：
colloides; materials properties; micelles; polymers;
D O I：
10.1002/bbpc.19971011124
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Amphiphilic block copolymers self-assemble into a variety of mesoscopic structures comprising micellar and ordered continuous topologies. Size and topology of these structures can be controlled by variation of block lengths. Their stability allows the preparation of well-defined polymer/inorganic hybrid materials. Quantum-size semiconductor colloids as well as nanometer-sized noble metal colloids can be prepared within block copolymer microdomains. Enhanced stability of such colloids allows to use them as efficient catalysts.
引用
收藏
页码：1671 / 1678
页数：8
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