ANALYTICAL MODEL FOR THERMODYNAMIC PROPERTIES OF A COLLOIDAL DISPERSION WITH SIZE AND CHARGE POLYDISPERSITIES

Authors
GINOZA M YASUTOMI M
Citation
M. Ginoza et M. Yasutomi, ANALYTICAL MODEL FOR THERMODYNAMIC PROPERTIES OF A COLLOIDAL DISPERSION WITH SIZE AND CHARGE POLYDISPERSITIES, Molecular physics (Print), 95(2), 1998, pp. 163-167
Citations number
13
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Molecular physics (Print) → ACNP
ISSN journal
00268976
Volume
95
Issue
2
Year of publication
1998
Pages
163 - 167
Database
ISI
SICI code
0026-8976(1998)95:2<163:AMFTPO>2.0.ZU;2-0
Abstract
An analytical model is presented for thermodynamic properties of a col loidal dispersion with size and 'charge' polydispersities. The model i s based on the mean-spherical approximation solution of the Ornstein-Z ernike equation in a multicomponent hard sphere Yukawa fluid, and is u sed to investigate the effects of polydispersity on the isotherm behav iour of the equation of state. The characteristics of the size and cha rge effects are discussed.