The Electric Double Layer Structure Around Charged Spherical Interfaces

Zhenwei Yao; Mark J. Bowick; Xu Ma

doi:10.1063/1.3681147

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arXiv · 1110.5309

The Electric Double Layer Structure Around Charged Spherical Interfaces

Zhenwei Yao·Mark J. Bowick·Xu Ma

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Abstract

We derive a formally simple approximate analytical solution to the Poisson-Boltzmann equation for the spherical system via a geometric mapping. Its regime of applicability in the parameter space of the spherical radius and the surface potential is determined, and its superiority over the linearized solution is demonstrated.

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Zhenwei Yao, Mark J. Bowick, Xu Ma. 2012-01-31. The Electric Double Layer Structure Around Charged Spherical Interfaces. https://doi.org/10.1063/1.3681147

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