Adsorption of Rigid‐Rod Trimers from Liquid Mixture with Monomers on Heterogeneous Surfaces

Abstract

The results of Monte Carlo simulation for adsorption of linear trimers from their mixtures with monomers on homogeneous and heterogeneous surfaces are analysed. The lattice model of the liquid mixture is used. The different surface topographies (strip‐like and chess‐board) are considered. An influence of surface topography, size of homogeneous patches and molecular interactions on adsorption and orientational ordering in the mixed fluid near the boundary plane is discussed.

Critical Behavior of Dimers in Monolayers Adsorbed on Heterogeneous Solid Surfaces

“…The surface heterogeneity effects in the adsorption from the dimer-monomer and trimer-monomer solutions have been also studied in terms of the lattice model (30) and the Monte Carlo simulation (31,32). An influence of surface topography on the excess adsorption isotherms has been analyzed.…”