Ion exchange phase transitions in water-filled channels with charged walls
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چکیده
منابع مشابه
Ion exchange phase transitions in"doped"water--filled channels
Ion transport through narrow water–filled channels is impeded by a high electrostatic barrier. The latter originates from the large ratio of the dielectric constants of the water and a surrounding media. We show that “doping”, i.e. immobile charges attached to the walls of the channel, substantially reduces the barrier. This explains why most of the biological ion channels are “doped”. We show ...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2006
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.73.051205