The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice
- Autores
- Bergero, Paula Elena; Pastor, Verónica Estela; Irurzun, Isabel María; Mola, Eduardo Elías
- Año de publicación
- 2007
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We studied a kinetic model of a generic heterogeneous catalytic reaction 2A* þ B* 2 → 2ABg. This reaction includes the steps of adsorption and desorption of reactants A and B2, where B2 requires two neighboring adsorption sites to be adsorbed. We solved the model exactly and without any restriction on a 2 x 2 lattice. Despite the reduced number of sites employed, the solution shows the main general features observed by simulating the mechanism on a large N x N lattice. This result should encourage the search for an analytical solution as a reliable form to unravel details of a chemical reaction prior to performing numerical simulations.
Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas - Materia
- Química
- Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/106380
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The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small latticeBergero, Paula ElenaPastor, Verónica EstelaIrurzun, Isabel MaríaMola, Eduardo ElíasQuímicaWe studied a kinetic model of a generic heterogeneous catalytic reaction 2A* þ B* 2 → 2ABg. This reaction includes the steps of adsorption and desorption of reactants A and B2, where B2 requires two neighboring adsorption sites to be adsorbed. We solved the model exactly and without any restriction on a 2 x 2 lattice. Despite the reduced number of sites employed, the solution shows the main general features observed by simulating the mechanism on a large N x N lattice. This result should encourage the search for an analytical solution as a reliable form to unravel details of a chemical reaction prior to performing numerical simulations.Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas2007info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf115-119http://sedici.unlp.edu.ar/handle/10915/106380enginfo:eu-repo/semantics/altIdentifier/issn/0009-2614info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cplett.2007.10.049info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:23:47Zoai:sedici.unlp.edu.ar:10915/106380Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:23:48.023SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice |
title |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice |
spellingShingle |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice Bergero, Paula Elena Química |
title_short |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice |
title_full |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice |
title_fullStr |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice |
title_full_unstemmed |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice |
title_sort |
The heterogeneous catalytic reaction 2A + B2 → 2AB exactly solved on a small lattice |
dc.creator.none.fl_str_mv |
Bergero, Paula Elena Pastor, Verónica Estela Irurzun, Isabel María Mola, Eduardo Elías |
author |
Bergero, Paula Elena |
author_facet |
Bergero, Paula Elena Pastor, Verónica Estela Irurzun, Isabel María Mola, Eduardo Elías |
author_role |
author |
author2 |
Pastor, Verónica Estela Irurzun, Isabel María Mola, Eduardo Elías |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Química |
topic |
Química |
dc.description.none.fl_txt_mv |
We studied a kinetic model of a generic heterogeneous catalytic reaction 2A* þ B* 2 → 2ABg. This reaction includes the steps of adsorption and desorption of reactants A and B2, where B2 requires two neighboring adsorption sites to be adsorbed. We solved the model exactly and without any restriction on a 2 x 2 lattice. Despite the reduced number of sites employed, the solution shows the main general features observed by simulating the mechanism on a large N x N lattice. This result should encourage the search for an analytical solution as a reliable form to unravel details of a chemical reaction prior to performing numerical simulations. Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas |
description |
We studied a kinetic model of a generic heterogeneous catalytic reaction 2A* þ B* 2 → 2ABg. This reaction includes the steps of adsorption and desorption of reactants A and B2, where B2 requires two neighboring adsorption sites to be adsorbed. We solved the model exactly and without any restriction on a 2 x 2 lattice. Despite the reduced number of sites employed, the solution shows the main general features observed by simulating the mechanism on a large N x N lattice. This result should encourage the search for an analytical solution as a reliable form to unravel details of a chemical reaction prior to performing numerical simulations. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo 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://sedici.unlp.edu.ar/handle/10915/106380 |
url |
http://sedici.unlp.edu.ar/handle/10915/106380 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/0009-2614 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cplett.2007.10.049 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
dc.format.none.fl_str_mv |
application/pdf 115-119 |
dc.source.none.fl_str_mv |
reponame:SEDICI (UNLP) instname:Universidad Nacional de La Plata instacron:UNLP |
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SEDICI (UNLP) |
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Universidad Nacional de La Plata |
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SEDICI (UNLP) - Universidad Nacional de La Plata |
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