LATERAL PROTON CONDUCTION ALONG LIPID MONOLAYERS SPREAD AT THE AIR-WATER-INTERFACE

被引:0
|
作者
TEISSIE, J
PRATS, M
GABRIEL, B
机构
[1] Centre de recherches de Biochimie et de Génétique Cellulaires, CNRS, F-31062 Toulouse cédex
关键词
D O I
10.1016/0040-6090(92)90382-L
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The occurrence of a localized proton pathway along the polar heads of phospholipids spread at the air-water interface is detected using a fluorescence method. From the systematic investigation of this phenomenon, we conclude that the protons diffuse through a 2D hydrogen bond network which is a matrix of hydrated polar head groups and interfacial water molecules.
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页码:713 / 715
页数:3
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