A Simple Model for Ion Solvation with Non Additive Cores

Abstract

The solvation of monoatomic ions at infinite dilution in polar solvents is considered within the context of the mean spherical approximation (MSA). The role of both ion-dipole and dipole-dipole interactions in determining the Gibbs energy and entropy of solvation is considered in detail for the alkali metal and halide ions in water. The significance of the MSA parameters with respect to local interactions of water molecules with the ions and each other is discussed.

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Document Details

Document Type
Technical Report
Publication Date
Apr 15, 1993
Accession Number
ADA263075

Entities

People

  • Lesser Blum
  • William Ronald Fawcett

Organizations

  • University of California, Davis

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Additives (Chemicals)
  • Alkali Metals
  • California
  • Chemical Compounds
  • Chemistry
  • Dielectric Permittivity
  • Dielectric Properties
  • Electron Transfer
  • Equations
  • Experimental Data
  • Military Research
  • Physics
  • Puerto Rico
  • Standards
  • Subatomic Particles
  • United States
  • Universities

Fields of Study

  • Chemistry

Readers

  • Quantum Chemistry
  • Statistical inference.