Influence of Wetting Properties on Diffusion in a Confined Fluid

TL;DR

This paper explores how the wetting properties of a fluid/solid interface affect the diffusion behavior of fluids confined between solid walls, emphasizing the role of hydrodynamic boundary conditions.

Contribution

It highlights the indirect influence of wetting properties on diffusion through boundary condition variability, providing insights into confined fluid dynamics.

Findings

Wetting properties alter hydrodynamic boundary conditions.

Boundary condition variability impacts diffusion rates.

Wetting influences can be used to control confined fluid behavior.

Abstract

We briefly discuss how the wetting properties of a fluid/solid interface can indirectly influence the diffusion properties of fluid confined between two solid walls. This influence is related to the variability of the hydrodynamic boundary conditions at the interface, which correlates to the wetting properties.