Publication

Chemical Physics Letters

Paper

# An extended mean spherical approximation calculation of the potential of an electrified interface

## Abstract

An extended mean spherical approximation is formulated and used to calculate the density and charge profiles and the potential difference of a fluid of charged hard spheres near a charged planar wall. The results are nearly identical to those of the hypernetted chain approximation provided that the same correlation functions for the bulk fluid are used. © 1980.