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Journal of Chemical Physics
type: Collection
type: Document
type: Generically Dependent Continuant
type: Continuant
publication venue for: Fluid-solid coexistence from two-phase simulations: Binary colloidal mixtures and square well systems
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type: Periodical
type: Thing
type: Journal
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Generically Dependent Continuant
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RDF description of Fluid-solid coexistence from two-phase simulations: Binary colloidal mixtures and square well systems - http://orbis.uaslp.mx/vivo/individual/scopus4170
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date: 2026-08-24T21:51:03
publisher: vivo
type: Document

Fluid-solid coexistence from two-phase simulations: Binary colloidal mixtures and square well systems
doi: 10.1063/1.4906424
artnum: 54501
type: Continuant
related by: authorship_24495
chemicalscas: Colloids
freetext keyword: Fluids; Free energy; Liquids; Mixtures; Molecular dynamics; Monte Carlo methods; Phase separation; Constant temperature; Critical temperatures; Discontinuous molecular dynamics simulations; Fluid-solid coexistence; Free-energy calculations; Liquid-vapor critical points; Molecular dynamics simulations; Two-phase simulation; Binary mixtures; colloid; chemistry; colloid; molecular dynamics; phase transition; temperature; volatilization; Colloids; Molecular Dynamics Simulation; Phase Transition; Temperature; Volatilization
pmid: 25662648
related by: authorship_24496
most specific type: Article
has publication venue: Journal of Chemical Physics
most specific type: Document
type: Thing
type: Entity
related by: authorship_24494
abstract: Molecular dynamics simulations are performed to clarify the reasons for the disagreement found in a previous publication [G. A. Chapela, F. del Río, and J. Alejandre, J. Chem. Phys. 138(5), 054507 (2013)] regarding the metastability of liquid-vapor coexistence on equimolar charged binary mixtures of fluids interacting with a soft Yukawa potential with κσ = 6. The fluid-solid separation obtained with the two-phase simulation method is found to be in agreement with previous works based on free energy calculations [A. Fortini, A.-P. Hynninen, and M. Dijkstra, J. Chem. Phys. 125, 094502 (2006)] only when the CsCl structure of the solid is used. It is shown that when pressure is increased at constant temperature, the solids are amorphous having different structures, densities, and the diagonal components of the pressure tensor are not equal. A stable low density fluid-solid phase separation is not observed for temperatures above the liquid-vapor critical point. In addition, Monte Carlo and discontinuous molecular dynamics simulations are performed on the square well model of range 1.15σ. A stable fluid-solid transition is observed above the vapor-liquid critical temperature only when the solid has a face centered cubic crystalline structure. © 2015 AIP Publishing LLC.
estado: published
volume: 142
type: Generically Dependent Continuant
e iscopus: 2-s2.0-84923826486
date time value: article date 4171
related by: authorship_24499
crisid: 4171
issue: 5
type: Document
related by: authorship_24497
type: Information Content Entity
type: Article
related by: authorship_24498
origen: scopus

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