Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model

Autores
Ramirez Pastor, Antonio Jose; Romá, Federico José; Aligia, Armando Angel; Riccardo, Jose Luis
Año de publicación
2000
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The rigorous statistical thermodynamics of interacting linear adsorbates (k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.
Fil: Ramirez Pastor, Antonio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina
Fil: Romá, Federico José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina
Fil: Aligia, Armando Angel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro | Universidad Nacional de Cuyo. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro; Argentina
Fil: Riccardo, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina
Materia
Lattice gas model
Thermodynamics
Linear adsorbates
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/156767
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas modelRamirez Pastor, Antonio JoseRomá, Federico JoséAligia, Armando AngelRiccardo, Jose LuisLattice gas modelThermodynamicsLinear adsorbateshttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The rigorous statistical thermodynamics of interacting linear adsorbates (k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.Fil: Ramirez Pastor, Antonio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; ArgentinaFil: Romá, Federico José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; ArgentinaFil: Aligia, Armando Angel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro | Universidad Nacional de Cuyo. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro; ArgentinaFil: Riccardo, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; ArgentinaAmerican Chemical Society2000-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/156767Ramirez Pastor, Antonio Jose; Romá, Federico José; Aligia, Armando Angel; Riccardo, Jose Luis; Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model; American Chemical Society; Langmuir; 16; 11; 5-2000; 5100-51050743-74631520-5827CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/la991416xinfo:eu-repo/semantics/altIdentifier/doi/10.1021/la991416xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:54:37Zoai:ri.conicet.gov.ar:11336/156767instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:54:37.245CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
title Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
spellingShingle Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
Ramirez Pastor, Antonio Jose
Lattice gas model
Thermodynamics
Linear adsorbates
title_short Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
title_full Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
title_fullStr Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
title_full_unstemmed Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
title_sort Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model
dc.creator.none.fl_str_mv Ramirez Pastor, Antonio Jose
Romá, Federico José
Aligia, Armando Angel
Riccardo, Jose Luis
author Ramirez Pastor, Antonio Jose
author_facet Ramirez Pastor, Antonio Jose
Romá, Federico José
Aligia, Armando Angel
Riccardo, Jose Luis
author_role author
author2 Romá, Federico José
Aligia, Armando Angel
Riccardo, Jose Luis
author2_role author
author
author
dc.subject.none.fl_str_mv Lattice gas model
Thermodynamics
Linear adsorbates
topic Lattice gas model
Thermodynamics
Linear adsorbates
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The rigorous statistical thermodynamics of interacting linear adsorbates (k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.
Fil: Ramirez Pastor, Antonio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina
Fil: Romá, Federico José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina
Fil: Aligia, Armando Angel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro | Universidad Nacional de Cuyo. Instituto Balseiro. Archivo Histórico del Centro Atómico Bariloche e Instituto Balseiro; Argentina
Fil: Riccardo, Jose Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina
description The rigorous statistical thermodynamics of interacting linear adsorbates (k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.k-mers) on a discrete onedimensional space is presented in the lattice gas approximation. The coverage and temperature dependence of the Helmholtz free energy, chemical potential, entropy, and specific heat are given. The chemical diffusion coefficient of the adlayer is calculated through collective relaxation of density fluctuations. Transport properties are discussed and related to features of the configurational entropy. The correspondence of the present model to adsorption in one-dimensional nanopores is addressed.
publishDate 2000
dc.date.none.fl_str_mv 2000-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/156767
Ramirez Pastor, Antonio Jose; Romá, Federico José; Aligia, Armando Angel; Riccardo, Jose Luis; Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model; American Chemical Society; Langmuir; 16; 11; 5-2000; 5100-5105
0743-7463
1520-5827
CONICET Digital
CONICET
url http://hdl.handle.net/11336/156767
identifier_str_mv Ramirez Pastor, Antonio Jose; Romá, Federico José; Aligia, Armando Angel; Riccardo, Jose Luis; Multisite-occupancy adsorption and surface diffusion of linear adsorbates in low dimensions: Rigurous results for a lattice gas model; American Chemical Society; Langmuir; 16; 11; 5-2000; 5100-5105
0743-7463
1520-5827
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/la991416x
info:eu-repo/semantics/altIdentifier/doi/10.1021/la991416x
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613657073287168
score 13.070432

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