From regular to irregular solid electrode surfaces : A systematic approach to their characterization

Autores
Arvia, Alejandro Jorge; Salvarezza, Roberto Carlos
Año de publicación
1995
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A description of solid surfaces of interest for electrochemical reactions which is based on the analysis of scanning tunneling microscopy images is presented. Real single-crystal surfaces are better described as weakly disordered surfaces, in contrast to strongly disordered surfaces. Under certain conditions both anisotropic and isotropic strongly disordered surfaces exhibit fractal properties. The rationale of rough surfaces can be attempted by applying the dynamic scaling theory to analyze STM profiles. Examples from regular to irregular solid surfaces are given covering from real single-crystal and faceted metals to columnar structured and branched metal surfaces. Roughness caused by adsorbates and electropolymer coatings are also considered.
Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas
Materia
Ciencias Exactas
Química
Dendritic surfaces
Fractile surfaces
Surface defects
Surface roughening
Surface structure
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/121103
Acceder
id SEDICI_a3aff654d9dedfad6dc47d920569ebaa
oai_identifier_str oai:sedici.unlp.edu.ar:10915/121103
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling From regular to irregular solid electrode surfaces : A systematic approach to their characterizationArvia, Alejandro JorgeSalvarezza, Roberto CarlosCiencias ExactasQuímicaDendritic surfacesFractile surfacesSurface defectsSurface rougheningSurface structureA description of solid surfaces of interest for electrochemical reactions which is based on the analysis of scanning tunneling microscopy images is presented. Real single-crystal surfaces are better described as weakly disordered surfaces, in contrast to strongly disordered surfaces. Under certain conditions both anisotropic and isotropic strongly disordered surfaces exhibit fractal properties. The rationale of rough surfaces can be attempted by applying the dynamic scaling theory to analyze STM profiles. Examples from regular to irregular solid surfaces are given covering from real single-crystal and faceted metals to columnar structured and branched metal surfaces. Roughness caused by adsorbates and electropolymer coatings are also considered.Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas1995info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf378-388http://sedici.unlp.edu.ar/handle/10915/121103enginfo:eu-repo/semantics/altIdentifier/issn/0039-6028info:eu-repo/semantics/altIdentifier/doi/10.1016/0039-6028(95)00411-4info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T11:20:34Zoai:sedici.unlp.edu.ar:10915/121103Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:20:34.796SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv From regular to irregular solid electrode surfaces : A systematic approach to their characterization
title From regular to irregular solid electrode surfaces : A systematic approach to their characterization
spellingShingle From regular to irregular solid electrode surfaces : A systematic approach to their characterization
Arvia, Alejandro Jorge
Ciencias Exactas
Química
Dendritic surfaces
Fractile surfaces
Surface defects
Surface roughening
Surface structure
title_short From regular to irregular solid electrode surfaces : A systematic approach to their characterization
title_full From regular to irregular solid electrode surfaces : A systematic approach to their characterization
title_fullStr From regular to irregular solid electrode surfaces : A systematic approach to their characterization
title_full_unstemmed From regular to irregular solid electrode surfaces : A systematic approach to their characterization
title_sort From regular to irregular solid electrode surfaces : A systematic approach to their characterization
dc.creator.none.fl_str_mv Arvia, Alejandro Jorge
Salvarezza, Roberto Carlos
author Arvia, Alejandro Jorge
author_facet Arvia, Alejandro Jorge
Salvarezza, Roberto Carlos
author_role author
author2 Salvarezza, Roberto Carlos
author2_role author
dc.subject.none.fl_str_mv Ciencias Exactas
Química
Dendritic surfaces
Fractile surfaces
Surface defects
Surface roughening
Surface structure
topic Ciencias Exactas
Química
Dendritic surfaces
Fractile surfaces
Surface defects
Surface roughening
Surface structure
dc.description.none.fl_txt_mv A description of solid surfaces of interest for electrochemical reactions which is based on the analysis of scanning tunneling microscopy images is presented. Real single-crystal surfaces are better described as weakly disordered surfaces, in contrast to strongly disordered surfaces. Under certain conditions both anisotropic and isotropic strongly disordered surfaces exhibit fractal properties. The rationale of rough surfaces can be attempted by applying the dynamic scaling theory to analyze STM profiles. Examples from regular to irregular solid surfaces are given covering from real single-crystal and faceted metals to columnar structured and branched metal surfaces. Roughness caused by adsorbates and electropolymer coatings are also considered.
Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas
description A description of solid surfaces of interest for electrochemical reactions which is based on the analysis of scanning tunneling microscopy images is presented. Real single-crystal surfaces are better described as weakly disordered surfaces, in contrast to strongly disordered surfaces. Under certain conditions both anisotropic and isotropic strongly disordered surfaces exhibit fractal properties. The rationale of rough surfaces can be attempted by applying the dynamic scaling theory to analyze STM profiles. Examples from regular to irregular solid surfaces are given covering from real single-crystal and faceted metals to columnar structured and branched metal surfaces. Roughness caused by adsorbates and electropolymer coatings are also considered.
publishDate 1995
dc.date.none.fl_str_mv 1995
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/10915/121103
url http://sedici.unlp.edu.ar/handle/10915/121103
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0039-6028
info:eu-repo/semantics/altIdentifier/doi/10.1016/0039-6028(95)00411-4
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
378-388
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.22299

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