1. Introduction With the advent of ordered mesoporous materials with hierarchically organized pore structures, many fundamental questions concerning the behaviour of confined fluids can now be addressed experimentally. Since they are promising materials for practical applications in catalysis, separation and adsorption, knowlegde of diffusion properties of such structures is of quintessential i...

The aim of our research is to demonstrate the role of attractive intermolecular potential energy on normal pressure tensor of confined molecular fluids inside nanoslit pores of two structureless purely repulsive parallel walls in xy plane at z = 0 and z = H, in equilibrium with a bulk homogeneous fluid at the same temperature and at a uniform density. To achieve this we have derived the perturb...