Simulation of the THF hydrate–water interfacial free energy from computer simulation

MJ Torrejón, C Romero-Guzmán, MM Piñeiro… - The Journal of …, 2024 - pubs.aip.org
In this work, the tetrahydrofuran (THF) hydrate–water interfacial free energy is determined at
500 bar, at one point of the univariant two-phase coexistence line of the THF hydrate, by …

Three-phase equilibria of hydrates from computer simulation. III. Effect of dispersive interactions in the methane and carbon dioxide hydrates

J Algaba, S Blazquez, JM Míguez… - The Journal of …, 2024 - pubs.aip.org
In this work, the effect of the range of dispersive interactions in determining the three-phase
coexistence line of the CO 2 and CH 4 hydrates has been studied. In particular, the …

Study of CO2-hydrate formation in contact with bulk nanobubbles: An investigation from experiment and molecular-dynamics simulations

M Pan, P Naeiji, NJ English - Journal of Colloid and Interface Science, 2025 - Elsevier
Abstract Hypothesis Nanobubbles (NBs) have been extensively investigated as a
sustainable promoter for gas hydrate nucleation, which also contribute to the hydrate …

Prediction of the univariant two-phase coexistence line of the tetrahydrofuran hydrate from computer simulation

J Algaba, C Romero-Guzmán, MJ Torrejón… - The Journal of Chemical …, 2024 - pubs.aip.org
In this work, the univariant two-phase coexistence line of the tetrahydrofuran (THF) hydrate
is determined from 100 to 1000 bar by molecular dynamics simulations. This study is carried …

Dissociation line and driving force for nucleation of the nitrogen hydrate from computer simulation. II. Effect of multiple occupancy

MJ Torrejón, J Algaba, FJ Blas - The Journal of Chemical Physics, 2024 - pubs.aip.org
In this work, we determine the dissociation line of the nitrogen (N 2) hydrate by computer
simulation using the TIP4P/Ice model for water and the TraPPE force field for N 2. This work …

Porous solids for energy applications

S Alavi, LE Bove, NJ English, D Jiang… - The Journal of …, 2024 - pubs.aip.org
Although solids are usually quite dense, cavities or pores can exist or form in their structure
for certain families of materials, including clathrates, metal-and covalent-organic frameworks …

Nucleation of multi-species crystals: methane cleatrate hydrates, a playground for classical force models

M Lauricella, G Ciccotti, S Meloni - Molecular Physics, 2024 - Taylor & Francis
Nucleation and growth of methane clathrate hydrates is an exceptional playground to study
crystallisation of multi-component, host-guest crystallites when one of the species forming …