Affiliation: Institute of Chemical Technology
Country: Czech Republic
- Analytical expressions for the fourth virial coefficient of a hard-sphere mixtureStanislav Labík
Department of Physical Chemistry, Institute of Chemical Technology, 166 28 Prague 6, Czech Republic
Phys Rev E Stat Nonlin Soft Matter Phys 80:051122. 2009..e., two spheres of each kind). It is shown that the first formula is nonanalytic and the implication to the equations of state for hard-sphere mixtures is discussed...
- Virial coefficients and equation of state of the penetrable sphere modelLinda Viererblová
Department of Physical Chemistry, Institute of Chemical Technology, Prague, 166 28 Praha 6, Czech Republic
Phys Chem Chem Phys 12:254-62. 2010..The data and virial coefficients are correlated by a formula for the Helmholtz free energy. We also propose a new closure for the Ornstein-Zernike equation and test several other closures...