Correlation between the equilibrium and transport properties of intercalation systems

Employing the lattice gas model, combined with the linear elasticity theory, a correlation between the equilibrium and transport properties of intercalated species is investigated. It is shown that the major features of the intercalation isotherms and the concentration dependence of the chemical dif...

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Bibliographic Details
Published in:Solid state ionics 2004-07, Vol.171 (3), p.261-267
Main Authors: Vakarin, E.V, Badiali, J.P
Format: Article
Language:English
Subjects:
Condensed Matter
Elasticity
Intercalation
Lattice gas
Physics
Statistical Mechanics
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Summary:Employing the lattice gas model, combined with the linear elasticity theory, a correlation between the equilibrium and transport properties of intercalated species is investigated. It is shown that the major features of the intercalation isotherms and the concentration dependence of the chemical diffusion coefficient can be well understood in terms of the change of the host volume in the course of intercalation. Theoretical predictions are compared to the experimental observations on PdH x , Li x WO 3 and Li-graphite systems.
ISSN:0167-2738
1872-7689
DOI:10.1016/j.ssi.2004.05.023