MICELLAR GROWTH AND SHAPE CHANGE IN AN OIL-IN-WATER MICROEMULSION

被引：48

作者：

LEAVER, M ^{[1
]}

FURO, I ^{[1
]}

OLSSON, U ^{[1
]}

机构：

[1] LUND UNIV,CTR CHEM,PHYS CHEM 1 & CONDENSED MATTER MAGNET RESONANCE G,S-22100 LUND,SWEDEN

来源：

LANGMUIR | 1995年 / 11卷 / 05期

关键词：

D O I：

10.1021/la00005a020

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Accurate measurements of water, oil, and surfactant self-diffusion coefficients have been made in the microemulsion phase of pentaethylene glycol dodecyl ether (C(12)E(5)), water, and decane using nuclear magnetic resonance (NMR) techniques. In conjunction with previously measured H-2 NMR relaxation rates, the self-diffusion coefficients are consistent with a limited growth from sphere to prolate (oil-swollen) micelles with an axial ratio less than or equal to 3.5 as a precursor to the bicontinuous structure.

引用

页码：1524 / 1529

页数：6

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