title: A singlet reference interation site model theory for solid/liquid interfaces Part II: Electrical double layers.
abstract: The previously established singlet reference interaction site model (SRISM) theory for the calculation of the fluid structure in the vicinity of a plane impenetrable interface is renormalized for the application to electrical double layers. In combination with the HNC and KH closures, the equations are solved numerically for a 1 M electrolyte solution adjacent to a charged wall with varying surface charge densities. The wall-solvent and wall-ion density distributions as well as the profiles of the electrical field and the electrical potential are compared to computer simulation results. Reasonable agreement is obtained.
authors.affiliation: Institute of Analytical Chemistry, Chemo- and Biosensors, University of Regensburg, D-93040 Regensburg, Germany. stefan.woelki@chemie.uni-regensburg.de
authors.forename: Stefan
authors.initials: S
authors.lastname: Woelki
authors.forename: Hans-Helmut
authors.initials: HH
authors.lastname: Kohler
authors.forename: Hartmut
authors.initials: H
authors.lastname: Krienke