TY - JOUR

T1 - A theory of the equation of state of a mixed monolayer

AU - Rusanov, A. I.

PY - 2004/9/1

Y1 - 2004/9/1

N2 - The approach to the derivation of the equation of state of a surface monolayer developed earlier and based on the excluded area concept was extended to multicomponent systems. A universal differential equation of state was derived. Its particular solutions in the zeroth and first approximations were the generalized van Laar, Frumkin, and van der Waals equations. The second approximation gave a new, more accurate equation of state applicable to a wider range of states. A procedure for calculating state parameters via the second and third virial coefficients was developed.

AB - The approach to the derivation of the equation of state of a surface monolayer developed earlier and based on the excluded area concept was extended to multicomponent systems. A universal differential equation of state was derived. Its particular solutions in the zeroth and first approximations were the generalized van Laar, Frumkin, and van der Waals equations. The second approximation gave a new, more accurate equation of state applicable to a wider range of states. A procedure for calculating state parameters via the second and third virial coefficients was developed.

UR - http://www.scopus.com/inward/record.url?scp=7044233272&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:7044233272

VL - 78

SP - 1349

EP - 1356

JO - Russian Journal of Physical Chemistry A

JF - Russian Journal of Physical Chemistry A

SN - 0036-0244

IS - 9

ER -