Document
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Continuant
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On the dynamically arrested states of equilibrium and non-equilibrium gels: A comprehensive Brownian dynamics study
type: Article
crisid: 9924
related by: authorship_68903
type: Generically Dependent Continuant
e iscopus: 2-s2.0-85128001741
has publication venue: Journal of Physics Condensed Matter
related by: authorship_68904
pmid: 35263718
most specific type: Article
type: Document
type: Entity
issue: 22
type: Continuant
origen: scopus
freetext keyword: cluster aggregation; dynamic arrest; gel; spinodal decomposition Association reactions; Differential equations; Gelation; Gels; Phase separation; Spinodal decomposition; Thermoanalysis; Thermodynamic properties; Brownian Dynamics; Cluster aggregation; Dynamic arrest; Dynamic studies; Gel phasis; Long-range repulsions; Non equilibrium; Short-range attraction; Systematic study; Thermodynamic state; Liquids; article; decomposition; diffusion coefficient; gelation; phase separation; relaxation time
date time value: article date 9924
type: Information Content Entity
artnum: 224002
abstract: In this work a systematic study over a wide number of final thermodynamic states for two gel-forming liquids was performed. Such two kind of gel formers are distinguished by their specific interparticle interaction potential. We explored several thermodynamic states determining the thermodynamic, structural and dynamic properties of both liquids after a sudden temperature change. The thermodynamic analysis allows to identify that the liquid with short range attraction and long range repulsion lacks of a stable gas-liquid phase separation liquid, in contrast with the liquid with short range attractions. Thus, although for some thermodynamic states the structural behavior, measured by the static structure factor, is similar to and characteristic of the gel phase, for the short range attractive fluid the gel phase is a consequence of a spinodal decomposition process. In contrast, gelation in the short range attraction and long range repulsion liquid is not due to a phase separation. We also analyze the similarities and differences of the dynamic behavior of both systems through the analysis of the mean square displacement, the self part of the intermediate scattering function, the diffusion coefficient and the α relaxation time. Finally, using one of the main results of the non-equilibrium self-consistent generalized Langevin equation theory (NE-SCGLE), we determine the dynamic arrest phase diagram in the volume fraction and temperature (φ vs T) plane. © 2022 IOP Publishing Ltd.
estado: published
type: Thing
most specific type: Document
volume: 34
doi: 10.1088/1361-648X/ac5c23
has funding vehicle: Estancias Posdoctorales Nacionales 1631, 257636, 422753/ 2020, CB-2015-01; Consejo Nacional de Ciencia y Tecnología, CONACYT

Entity
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Journal of Physics Condensed Matter
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type: Continuant
type: Journal
type: Information Content Entity
type: Document
type: Entity
publication venue for: On the dynamically arrested states of equilibrium and non-equilibrium gels: A comprehensive Brownian dynamics study
type: Thing
type: Generically Dependent Continuant

Generically Dependent Continuant
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RDF description of On the dynamically arrested states of equilibrium and non-equilibrium gels: A comprehensive Brownian dynamics study - http://orbis.uaslp.mx/vivo/individual/scopus9923
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date: 2026-08-26T10:50:46
publisher: vivo
type: Document

Article
type: Class

Estancias Posdoctorales Nacionales 1631, 257636, 422753/ 2020, CB-2015-01; Consejo Nacional de Ciencia y Tecnología, CONACYT
type: Relationship
type: BFO_0000020
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type: Grant
type: Continuant
funding vehicle for: On the dynamically arrested states of equilibrium and non-equilibrium gels: A comprehensive Brownian dynamics study

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