Tunable disassembly of micelles using a redox trigger

被引：83

作者：

Ghosh, Suhrit ^{[1
]}

Irvin, Katharine ^{[1
]}

Thayumanavan, S. ^{[1
]}

机构：

[1] Univ Massachusetts, Dept Chem, Amherst, MA 01003 USA

来源：

LANGMUIR | 2007年 / 23卷 / 15期

关键词：

D O I：

10.1021/la700981z

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple design for stimuli-responsive micellar disassembly has been demonstrated on the basis of a surfactant molecule wherein the hydrophilic head group is connected to the hydrophobic tail through a redox-sensitive disulfide linker. The disassembly kinetics is tuned by mixing the stimuli-responsive surfactant with a suitable nonresponsive co-surfactant in various ratios, which helps in gaining control over the release rate of encapsulated dye molecules from such mixed micelles.

引用

页码：7916 / 7919

页数：4

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