Can molecules with an anionic head and a poly(ethylene glycol) methyl ether tail self-assemble in water? A surface tension, fluorescence probe, light scattering, and transmission electron microscopic investigation

被引：23

作者：

Dey, Joykrishna ^{[1
]}

Shrivastava, Saurabh ^{[1
]}

机构：

[1] Indian Inst Technol Kharagpur, Dept Chem, Kharagpur 721302, W Bengal, India

来源：

SOFT MATTER | 2012年 / 8卷 / 05期

关键词：

VIBRONIC BAND INTENSITIES; ESCHERICHIA-COLI; MEMBRANES; VESICLES; MICELLES; BEHAVIOR; BROMIDE;

D O I：

10.1039/c2sm06931h

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：

In this work, we report for the first time the synthesis and characterization of two unusual carboxylate surfactants with a poly (ethylene glycol) monomethyl ether, mPEG, tail of different chain lengths. The molecules were observed to be surface-active, and were found to self-assemble in water above a relatively low critical aggregation concentration to form disk-like micelles.

引用

收藏

页码：1305 / 1308

页数：4

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