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arXiv · 0905.3851

Weak and Strong-Coupling Electrostatic Interactions between Asymmetrically Charged Planar Surfaces

M. Kanduc·M. Trulsson·A. Naji·Y. Burak·J. Forsman·R. Podgornik
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Abstract

We compare weak and strong coupling theory of counterion-mediated electrostatic interactions between two asymmetrically charged plates with extensive Monte-Carlo simulations. Analytical results in both weak and strong coupling limits compare excellently with simulations in their respective regimes of validity. The system shows a surprisingly rich structure in terms of interactions between the surfaces as well as fundamental qualitative differences in behavior in the weak and the strong coupling limits.

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M. Kanduc, M. Trulsson, A. Naji, Y. Burak, J. Forsman, R. Podgornik. 2009-05-23. Weak and Strong-Coupling Electrostatic Interactions between Asymmetrically Charged Planar Surfaces. https://doi.org/10.1103/physreve.78.061105

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