Finite-size effects of diffusion coefficients computed from molecular dynamics: a review of what we have learned so far

AT Celebi, SH Jamali, A Bardow, TJH Vlugt… - Molecular …, 2021 - Taylor & Francis
The number of molecules used in a typical Molecular Dynamics (MD) simulations is orders
of magnitude lower than in the thermodynamic limit. It is therefore essential to correct …

Nanoconfined fluids: Uniqueness of water compared to other liquids

F Leoni, C Calero, G Franzese - Acs Nano, 2021 - ACS Publications
Nanoconfinement can drastically change the behavior of liquids, puzzling us with
counterintuitive properties. It is relevant in applications, including decontamination and …

Effect of Salinity on CO2 Thermodiffusion in Aqueous Mixtures by Molecular Dynamics Simulations

FM Coelho, LFM Franco… - … Sustainable Chemistry & …, 2023 - ACS Publications
Some geothermal formations may contain a large concentration of CO2 and a very high
vertical temperature gradient. It is likely that there may be significant variation in the CO2 …

Impact of thermodiffusion on the initial vertical distribution of species in hydrocarbon reservoirs

G Galliero, H Bataller, F Croccolo, R Vermorel… - … Science and Technology, 2016 - Springer
In this work we propose a methodology, based on molecular dynamics simulations, to
quantify the influence of segregation and thermodiffusion on the initial state distribution of …

Thermodiffusion in multicomponent n-alkane mixtures

G Galliero, H Bataller, JP Bazile, J Diaz, F Croccolo… - npj …, 2017 - nature.com
Compositional grading within a mixture has a strong impact on the evaluation of the pre-
exploitation distribution of hydrocarbons in underground layers and sediments …

Thermodiffusion of CO2 in Water by Nonequilibrium Molecular Dynamics Simulations

FM Coelho, LFM Franco… - The Journal of Physical …, 2023 - ACS Publications
The components of a fluid mixture may segregate due to the Soret effect, a coupling
phenomenon in which mass flux can be induced by a thermal gradient. In this work, we …

Use of boundary-driven nonequilibrium molecular dynamics for determining transport diffusivities of multicomponent mixtures in nanoporous materials

M Fayaz-Torshizi, W Xu, JR Vella… - The Journal of …, 2022 - ACS Publications
The boundary-driven molecular modeling strategy to evaluate mass transport coefficients of
fluids in nanoconfined media is revisited and expanded to multicomponent mixtures. The …

Soret coefficients and thermal conductivities of alkali halide aqueous solutions via non-equilibrium molecular dynamics simulations

S Di Lecce, F Bresme - Molecular Simulation, 2019 - Taylor & Francis
Thermal gradients induce thermodiffusion, the Ludwig–Soret effect, which might be
exploited in biotechnological, chemical, micro and nanofluidic applications. It has been …

Non-equilibrium molecular dynamics simulation of thermal conductivity and thermal diffusion of binary mixtures confined in a nanochannel

M Pourali, A Maghari - Chemical Physics, 2014 - Elsevier
In this paper, direct non-equilibrium molecular dynamics simulation is developed to
investigate thermal conductivity and thermal diffusion factors of confined binary mixtures of …

Sorting particles with nanoscale thermophoretic devices: how efficient is it?

A Lervik, F Bresme - Physical Chemistry Chemical Physics, 2014 - pubs.rsc.org
We investigate particle separation driven by thermal gradients across solid state nanopores
using a combined molecular dynamics simulation, non-equilibrium thermodynamics theory …