The Electric Double Layer Structure Around Charged Spherical Interfaces
arXiv:1110.5309 · doi:10.1063/1.3681147
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.
7 pages, 5 figures