Steady electrodiffusion in hydrogel-colloid composites: macroscale properties from microscale electrokinetics

Steady electrodiffusion in hydrogel-colloid composites: macroscale properties from microscale electrokinetics

A rigorous microscale electrokinetic model for hydrogel-colloid composites is adopted to compute macroscale profiles of electrolyte concentration, electrostatic potential, and hydrostatic pressure across membranes that separate electrolytes with different concentrations. The membranes are uncharged...

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Bibliographic Details
Main Author: Reghan J. Hill
Format: Article
Language:English
Published: Academia Brasileira de Ciências 2010-03-01
Series:Anais da Academia Brasileira de Ciências
Subjects:
eletrodifusão
fenômenos eletrocinéticos
Colóide-hidrogel compósitos
potencial de membrana
micro-hidrodinâmica
materiais compostos macios
potencial de corrente
electrodiffusion
electrokinetic phenomena
hydrogel-colloid composites
membrane potential
microhydrodynamics
soft composite materials
streaming potential
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652010000100007

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652010000100007

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