Nonlocal and nonlinear electrostatics of ...
Type de document :
Article dans une revue scientifique
PMID :
URL permanente :
Titre :
Nonlocal and nonlinear electrostatics of a dipolar Coulomb fluid
Auteur(s) :
Titre de la revue :
Journal of Physics. Condensed Matter. An Institute of Physics Journal
Nom court de la revue :
J Phys Condens Matter
Numéro :
26
Pagination :
285101
Date de publication :
2014-07-16
ISSN :
1361-648X
Mot(s)-clé(s) en anglais :
Models, Chemical
Nonlinear Dynamics
Solutions
Static Electricity
Rheology
Computer Simulation
Nonlinear Dynamics
Solutions
Static Electricity
Rheology
Computer Simulation
Discipline(s) HAL :
Chimie/Chimie théorique et/ou physique
Résumé en anglais : [en]
We study a model Coulomb fluid consisting of dipolar solvent molecules of finite extent which generalizes the point-like dipolar Poisson-Boltzmann model (DPB) previously introduced by Coalson and Duncan (1996 J. Phys. Chem. ...
Lire la suite >We study a model Coulomb fluid consisting of dipolar solvent molecules of finite extent which generalizes the point-like dipolar Poisson-Boltzmann model (DPB) previously introduced by Coalson and Duncan (1996 J. Phys. Chem. 100 2612) and Abrashkin et al (2007 Phys. Rev. Lett. 99 077801). We formulate a nonlocal Poisson-Boltzmann equation (NLPB) and study both linear and nonlinear dielectric response in this model for the case of a single plane geometry. Our results shed light on the relevance of nonlocal versus nonlinear effects in continuum models of material electrostatics.Lire moins >
Lire la suite >We study a model Coulomb fluid consisting of dipolar solvent molecules of finite extent which generalizes the point-like dipolar Poisson-Boltzmann model (DPB) previously introduced by Coalson and Duncan (1996 J. Phys. Chem. 100 2612) and Abrashkin et al (2007 Phys. Rev. Lett. 99 077801). We formulate a nonlocal Poisson-Boltzmann equation (NLPB) and study both linear and nonlinear dielectric response in this model for the case of a single plane geometry. Our results shed light on the relevance of nonlocal versus nonlinear effects in continuum models of material electrostatics.Lire moins >
Langue :
Anglais
Établissement(s) :
CNRS
Université de Lille
Université de Lille
Équipe(s) de recherche :
Computational Molecular Systems Biology
Date de dépôt :
2020-02-12T15:11:16Z