Gas–liquid phase equilibrium in ionic fluids: Coulomb versus non-Coulomb interactions

• Published in: Condensed Matter Physics
• Date: 2014
• Main Author: Patsahan, O.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 2014
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/153517
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Gas–liquid phase equilibrium in ionic fluids: Coulomb versus non-Coulomb interactions / O. Patsahan // Condensed Matter Physics. — 2014. — Т. 17, № 4. — С. 43004: 1–10. — Бібліогр.: 43 назв. — англ.

Using the collective variables theory, we study the effect of competition between Coulomb and dispersion forces on the gas-liquid phase behaviour of a model ionic fluid, i.e. a charge-asymmetric primitive model with additional short-range attractive interactions. Both the critical parameters and the...