A Solvable Model for Localized Adsorption in a Coulomb System.
Abstract
A model for an interface with localized adsorption is presented, in which the surface has a distribution of sticky adhesive sites in contact with a Coulomb fluid. Contrary to the current literature on the electrical double layer the surface charge is in dynamic equilibrium with the bulk fluid. The sum-rules obeyed by the one-and two-body correlation functions are investigated. Explicit results are obtained for a solvable model, the two dimensional one-component plasma at reduced temperature 2. The effect of the granularity of the adsorbed charge on the adsorption isotherm is discussed. Keywords: Localized adsorption; Coulomb systems; One-component plasma; Two dimensio ns; Electrical double layer; Sum-rules.
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 15, 1985
- Accession Number
- ADA162697
Entities
People
- J. L. Lebowitz
- Lesser Blum
- M. L. Rosinberg
Organizations
- University of Puerto Rico