A highly accurate and analytic equation of state for a hard sphere fluid in random porous media.
An analytical equation of state (EOS) for a hard sphere fluid confined in random porous media is derived by extending the scaled particle theory to such complex systems with quenched disorders. A simple empirical correction allows us to obtain a highly accurate EOS with errors within the simulation ones. These are the first analytical results for non trivial off-lattice quench-annealed systems.
Laboratoire de Chimie, UMR 5182 CNRS, Ecole Normale Superieure de Lyon, 46, Allee d'Italie, 69364 Lyon Cedex 07, France.
M
M
Holovko
W
W
Dong