Results 41 to 50 of about 1,541,872 (330)

Interfacial adsorption phenomena of the three-dimensional three-state Potts model

open access: yes, 1992
We study the interfacial adsorption phenomena of the three-state ferromagnetic Potts model on the simple cubic lattice by the Monte Carlo method. Finite-size scaling analyses of the net-adsorption yield the evidence of the phase transition being of first-
A Yamagata   +28 more
core   +2 more sources

Monte Carlo Methods for Estimating Interfacial Free Energies and Line Tensions [PDF]

open access: yes, 2011
Excess contributions to the free energy due to interfaces occur for many problems encountered in the statistical physics of condensed matter when coexistence between different phases is possible (e.g. wetting phenomena, nucleation, crystal growth, etc.).
A. Milchev   +156 more
core   +1 more source

Unveiling the high-temperature degradation mechanism of solid oxide electrolysis cells through direct imaging of nanoscale interfacial phenomena

open access: yesEnergy & Environmental Science
Advanced transmission electron microscopy analysis uncovers the fundamental mechanisms behind nanometer-scale interfacial degradation phenomena in high-temperature solid oxide electrolysis cells.
Haneul Choi   +10 more
semanticscholar   +1 more source

Characteristics of Hybrid Bioglass-Chitosan Coatings on the Plasma Activated PEEK Polymer

open access: yesMolecules, 2023
Polyetheretherketone (PEEK) is a biocompatible, chemically and physically stable radiolucent polymer that exhibits a similar elastic modulus to the normal human bone, making it an attractive orthopedic implant material.
Kacper Przykaza   +4 more
doaj   +1 more source

Quantum interface unbinding transitions

open access: yes, 2012
We consider interfacial phenomena accompanying bulk quantum phase transitions in presence of surface fields. On general grounds we argue that the surface contribution to the system free energy involves a line of singularities characteristic of an ...
D. Forgacs   +6 more
core   +1 more source

Communication: Truncated non-bonded potentials can yield unphysical behavior in molecular dynamics simulations of interfaces [PDF]

open access: yes, 2017
Non-bonded potentials are included in most force fields and therefore widely used in classical molecular dynamics simulations of materials and interfacial phenomena. It is commonplace to truncate these potentials for computational efficiency based on the
Andrea Zen   +6 more
core   +2 more sources

Lateral transport of thermal capillary waves

open access: yes, 2009
We demonstrate that collective motion of interfacial fluctuations can occur at the interface between two coexisting thermodynamic phases. Based on computer simulation results for driven diffusive Ising and Blume-Capel models, we conjecture that the ...
Anna Maciołek   +4 more
core   +1 more source

Modeling electrolytically top gated graphene [PDF]

open access: yes, 2009
We investigate doping of a single-layer graphene in the presence of electrolytic top gating. The interfacial phenomena is modeled using a modified Poisson-Boltzmann equation for an aqueous solution of simple salt.
A. Abrashkin   +28 more
core   +3 more sources

Interfacial Phenomena and Natural Local Time [PDF]

open access: yes, 2012
This article addresses a modification of local time for stochastic processes, to be referred to as `natural local time'. It is prompted by theoretical developments arising in mathematical treatments of recent experiments and observations of phenomena in ...
Appuhamillage, Thilanka   +4 more
core  

Level Set Jet Schemes for Stiff Advection Equations: The SemiJet Method [PDF]

open access: yes, 2016
Many interfacial phenomena in physical and biological systems are dominated by high order geometric quantities such as curvature. Here a semi-implicit method is combined with a level set jet scheme to handle stiff nonlinear advection problems.
Kolahdouz, Ebrahim M.   +2 more
core   +3 more sources

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