Phase diagram of the restricted primitive model: charge-ordering instability

• Published in: Condensed Matter Physics
• Date: 2004
• Main Authors: Patsahan, O.V., Mryglod, I.M.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119022
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Phase diagram of the restricted primitive model: charge-ordering instability / O.V. Patsahan, I.M. Mryglod // Condensed Matter Physics. — 2004. — Т. 7, № 4(40). — С. 755–766. — Бібліогр.: 45 назв. — англ.

We study the phase behaviour of the restricted primitive model (RPM) using a microscopic approach based on the method of collective variables with a reference system. Starting from the Hamiltonian of the RPM we derive the functional of the grand partition function given in terms of the two colle...