3 papers
cond-mat.soft2005
Liquid-gas separation in colloidal electrolytes
Jose B. Caballero, Antonio M. Puertas, Antonio Fernandez-Barbero +3
The liquid-gas transition of an electroneutral mixture of oppositely charged colloids, studied by Monte Carlo simulations, is found in the low temperature -- low density region. Th…
cond-mat.stat-mech2004
Density functional theory study of the nematic-isotropic transition in an hybrid cell
I. Rodriguez-Ponce, J. M. Romero-Enrique, L. F. Rull
We have employed the Density Functional Theory formalism to investigate the nematic-isotropic capillary transitions of a nematogen confined by walls that favor antagonist orientati…
cond-mat.stat-mech2003
Surface and capillary transitions in an associating binary mixture model
J. M. Romero-Enrique, L. F. Rull, U. Marini Bettolo Marconi
We investigate the phase diagram of a two-component associating fluid mixture in the presence of selectively adsorbing substrates. The mixture is characterized by a bulk phase diag…