Dynamic wetting of various liquids: Theoretical models, experiments, simulations and applications

Y Zhang, M Guo, D Seveno, J De Coninck - Advances in Colloid and …, 2023 - Elsevier
Dynamic wetting is a ubiquitous phenomenon and frequently observed in our daily life, as
exemplified by the famous lotus effect. It is also an interfacial process of upmost importance …

Precursor films in wetting phenomena

MN Popescu, G Oshanin, S Dietrich… - Journal of Physics …, 2012 - iopscience.iop.org
The spontaneous spreading of non-volatile liquid droplets on solid substrates poses a
classic problem in the context of wetting phenomena. It is well known that the spreading of a …

Dynamic wetting studied by molecular modeling simulations of droplet spreading

MJ De Ruijter, TD Blake, J De Coninck - Langmuir, 1999 - ACS Publications
The spontaneous spreading of liquid droplets is studied by molecular modeling simulations.
By considering very large systems, we are able to study the influence of the solid− liquid …

Observation of molecular layering in thin liquid films using X-ray reflectivity

CJ Yu, AG Richter, A Datta, MK Durbin, P Dutta - Physical Review Letters, 1999 - APS
We report the direct observation of internal layering in thin (∼ 45–90 Å) liquid films of nearly
spherical, nonpolar molecules, tetrakis (2-ethylhexoxy) silane, using synchrotron x-ray …

A molecular dynamics simulation of capillary imbibition

G Martic, F Gentner, D Seveno, D Coulon… - Langmuir, 2002 - ACS Publications
To characterize porous media, use is often made of the Lucas− Washburn equation, which
relates the rate of capillary penetration of a given liquid to an effective cylindrical pore radius …

Wetting and molecular dynamics simulations of simple liquids

J De Coninck, TD Blake - Annu. Rev. Mater. Res., 2008 - annualreviews.org
Large-scale molecular dynamics simulations are increasingly applied to the study of wetting
dynamics. They have the advantage of being able not only to model the macroscopic world …

Electrokinetics: the properties of the stagnant layer unraveled

J Lyklema, S Rovillard, J De Coninck - Langmuir, 1998 - ACS Publications
When an aqueous solution moves tangentially to a charged surface, as in electrophoresis
and all other electrokinetic phenomena, a thin water layer remains immobilized: the stagnant …

Contact angle relaxation during droplet spreading: comparison between molecular kinetic theory and molecular dynamics

TD Blake, A Clarke, J De Coninck, MJ De Ruijter - Langmuir, 1997 - ACS Publications
The macroscopic behavior of the contact line during the spontaneous spreading of a droplet
can be described in terms of microscopic quantities, specifically the substrate− liquid and …

Dynamics of wetting

J De Coninck, MJ de Ruijter, M Voué - Current opinion in colloid & interface …, 2001 - Elsevier
We review the mechanisms controlling the dynamics of wetting in partial and complete
wetting regimes. It is shown that the behaviour in several timescales may characterize the …

Spreading dynamics of polymer nanodroplets

DR Heine, GS Grest, EB Webb III - Physical review E, 2003 - APS
The spreading of polymer droplets is studied using molecular dynamics simulations. To
study the dynamics of both the precursor foot and the bulk droplet, large hemispherical …