1,721,048 research outputs found
Monte Carlo simulation of the nonadditive restricted primitive model of ionic fluids: Phase diagram and clustering
No full textWe report an accurate Monte Carlo calculation of the phase diagram and clustering properties of the restricted primitive model with nonadditive hard-sphere diameters. At high density the positively nonadditive fluid shows more clustering than in the additive model and the negatively nonadditive fluid shows less clustering than in the additive model; at low density the reverse scenario appears. A negative nonadditivity tends to favor the formation of neutrally charged clusters starting from the dipole. A positive nonadditivity favors the pairing of like ions at high density. The critical point of the gas-liquid phase transitionmoves at higher temperatures and higher densities
for a negative nonadditivity and at lower temperatures and lower densities for a positive nonadditivity. The law of corresponding states does not seem to hold strictly. Our results can be used to interpret recent experimental works on room temperature ionic liquids
Stability of the iterative solutions of integral equations as one phase freezing criterion
No full text
ELECTRIC RESISTIVITY AND STRUCTURE OF LIQUID ALKALI-METALS AND ALLOYS AS ELECTRON-ION PLASMAS
No full text- …
