Instability, self-organization and pattern formation in thin soft films

R Mukherjee, A Sharma - Soft matter, 2015 - pubs.rsc.org
The free surface of a thin soft polymer film is often found to become unstable and self-
organizes into various meso-scale structures. In this article we classify the instability of a thin …

Wetting phenomena in nanofluidics

M Rauscher, S Dietrich - Annu. Rev. Mater. Res., 2008 - annualreviews.org
We focus on the dynamical aspects of wetting phenomena on the nanoscale for which bulk
hydrodynamic equations become invalid. At the nanoscale, phenomena that are irrelevant …

Pattern formation by dewetting of polymer thin film

L Xue, Y Han - Progress in Polymer Science, 2011 - Elsevier
Strategies for the utilization of dewetting of polymer thin film to fabricate ordered patterns are
reviewed. After a brief introduction to the polymer thin film dewetting theory, simulation …

Thin liquid films on a slightly inclined heated plate

U Thiele, E Knobloch - Physica D: Nonlinear Phenomena, 2004 - Elsevier
The behavior of a thin liquid film on a uniformly heated substrate is considered. When the
substrate is horizontal and the Marangoni number sufficiently large the film breaks up into a …

Modelling thin-film dewetting on structured substrates and templates: Bifurcation analysis and numerical simulations

U Thiele, L Brusch, M Bestehorn, M Bär - The European Physical Journal …, 2003 - Springer
We study the dewetting process of a thin liquid film on a chemically patterned solid substrate
(template) by means of a thin-film evolution equation incorporating a space-dependent …

Thin film evolution equations from (evaporating) dewetting liquid layers to epitaxial growth

U Thiele - Journal of Physics: Condensed Matter, 2010 - iopscience.iop.org
In the present contribution we review basic mathematical results for three physical systems
involving self-organizing solid or liquid films at solid surfaces. The films may undergo a …

Controlling pattern formation in nanoparticle assemblies via directed solvent dewetting

CP Martin, MO Blunt, E Pauliac-Vaujour, A Stannard… - Physical review …, 2007 - APS
We have achieved highly localized control of pattern formation in two-dimensional
nanoparticle assemblies by direct modification of solvent dewetting dynamics. A striking …

Control of morphology in pattern directed dewetting of thin polymer films

R Mukherjee, D Bandyopadhyay, A Sharma - Soft Matter, 2008 - pubs.rsc.org
We investigate the creation of large area mesoscale structures by controlling the dewetting
pathways of thin polymer films on physically heterogeneous substrates comprising a two …

Many paths to dewetting of thin films: anatomy and physiology of surface instability

A Sharma - The European Physical Journal E, 2003 - Springer
The role of essential, real life thin film complexities such as antagonistic (attractive and
repulsive) interactions, retardation of van der Waals force, substrate and film …

On the breakup of fluid films of finite and infinite extent

JA Diez, L Kondic - Physics of Fluids, 2007 - pubs.aip.org
We study the dewetting process of thin fluid films that partially wet a solid surface. Using a
long-wave (lubrication) approximation, we formulate a nonlinear partial differential equation …