Programmed Morphological Transitions of Multisegment Assemblies by Molecular Chaperone Analogues

被引：34

作者：

Boekhoven, Job ^{[1
]}

Brizard, Aurelie M. ^{[1
]}

van Rijn, Patrick ^{[1
]}

Stuart, Marc C. A. ^{[2
]}

Eelkema, Rienk ^{[1
]}

van Esch, Jan H. ^{[1
]}

机构：

[1] Delft Univ Technol, Dept Chem Engn, NL-2628 BL Delft, Netherlands

[2] Univ Groningen, Groningen Biomol Sci & Biotechnol Inst, NL-9747 AG Groningen, Netherlands

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 51期

关键词：

amphiphiles; gelators; morphological transitions; self-assembly; surfactants; WEIGHT HYDROGELATORS; GEL;

D O I：

10.1002/anie.201102364

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A multisegment amphiphile, made of a gelator and a surfactant, self-assembles into architectures with properties inherited from both segments. By addition of a surfactant, the surfactant segment of the amphiphile is selectively switched off, leading to the formation of fibrils. The addition of urea or hexafluoroisopropyl alcohol (HFIP) switches off the gelator segment, giving micelles. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

收藏

页码：12285 / 12289

页数：5

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