Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior

Autores
Bengoa, Leandro Nicolás; Tuckart, Walter Roberto; Zabala, Nicolás Ariel; Prieto, Germán; Egli, Walter Alfredo
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A high efficiency methane sulfonic acid electrolyte used for tin electrodeposition was studied, and the properties of the resulting deposits were compared to those of tin coatings obtained from an industrial phenol sulfonic acid electrolyte. Cyclic voltammetry was used to study the effect of organic additives on the reduction process to define the composition of the electrolytic bath. Thick tin electrodeposits were obtained on rotating cylinder steel electrodes, and their surface morphology, preferred crystal orientation, surface roughness, micro hardness, and tribological behavior were measured. Smooth, adherent, and bright tin coatings were obtained from the methane sulfonic acid electrolyte, which differed in morphology and texture from tin electrodeposited from the industrial bath. Influence of organic additives on preferred crystal orientation of the coatings was found to be stronger than changing the supporting sulfonic acid type. Tribological tests showed that the two types of deposits have a similar coefficient of friction. However, tin coatings obtained from methane sulfonic electrolytes presented a lower wear resistance and underwent galling at lower loads.
Centro de Investigación y Desarrollo en Tecnología de Pinturas
Materia
Ciencias Exactas
coatings
methane sulfonic acid
phenol sulfonic acid
tin
tribology
wear resistance
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:10915/137946
Acceder
id SEDICI_ca4157c7c2bfcb7dfd1b37f06d78a9c8
oai_identifier_str oai:sedici.unlp.edu.ar:10915/137946
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological BehaviorBengoa, Leandro NicolásTuckart, Walter RobertoZabala, Nicolás ArielPrieto, GermánEgli, Walter AlfredoCiencias Exactascoatingsmethane sulfonic acidphenol sulfonic acidtintribologywear resistanceA high efficiency methane sulfonic acid electrolyte used for tin electrodeposition was studied, and the properties of the resulting deposits were compared to those of tin coatings obtained from an industrial phenol sulfonic acid electrolyte. Cyclic voltammetry was used to study the effect of organic additives on the reduction process to define the composition of the electrolytic bath. Thick tin electrodeposits were obtained on rotating cylinder steel electrodes, and their surface morphology, preferred crystal orientation, surface roughness, micro hardness, and tribological behavior were measured. Smooth, adherent, and bright tin coatings were obtained from the methane sulfonic acid electrolyte, which differed in morphology and texture from tin electrodeposited from the industrial bath. Influence of organic additives on preferred crystal orientation of the coatings was found to be stronger than changing the supporting sulfonic acid type. Tribological tests showed that the two types of deposits have a similar coefficient of friction. However, tin coatings obtained from methane sulfonic electrolytes presented a lower wear resistance and underwent galling at lower loads.Centro de Investigación y Desarrollo en Tecnología de Pinturas2015-04-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf2274-2281http://sedici.unlp.edu.ar/handle/10915/137946enginfo:eu-repo/semantics/altIdentifier/issn/1059-9495info:eu-repo/semantics/altIdentifier/issn/1544-1024info:eu-repo/semantics/altIdentifier/doi/10.1007/s11665-015-1503-4info: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:UNLP2025-09-10T12:34:37Zoai:sedici.unlp.edu.ar:10915/137946Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-10 12:34:37.975SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
title Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
spellingShingle Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
Bengoa, Leandro Nicolás
Ciencias Exactas
coatings
methane sulfonic acid
phenol sulfonic acid
tin
tribology
wear resistance
title_short Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
title_full Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
title_fullStr Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
title_full_unstemmed Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
title_sort Tin Coatings Electrodeposited from Sulfonic Acid-Based Electrolytes : Tribological Behavior
dc.creator.none.fl_str_mv Bengoa, Leandro Nicolás
Tuckart, Walter Roberto
Zabala, Nicolás Ariel
Prieto, Germán
Egli, Walter Alfredo
author Bengoa, Leandro Nicolás
author_facet Bengoa, Leandro Nicolás
Tuckart, Walter Roberto
Zabala, Nicolás Ariel
Prieto, Germán
Egli, Walter Alfredo
author_role author
author2 Tuckart, Walter Roberto
Zabala, Nicolás Ariel
Prieto, Germán
Egli, Walter Alfredo
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Exactas
coatings
methane sulfonic acid
phenol sulfonic acid
tin
tribology
wear resistance
topic Ciencias Exactas
coatings
methane sulfonic acid
phenol sulfonic acid
tin
tribology
wear resistance
dc.description.none.fl_txt_mv A high efficiency methane sulfonic acid electrolyte used for tin electrodeposition was studied, and the properties of the resulting deposits were compared to those of tin coatings obtained from an industrial phenol sulfonic acid electrolyte. Cyclic voltammetry was used to study the effect of organic additives on the reduction process to define the composition of the electrolytic bath. Thick tin electrodeposits were obtained on rotating cylinder steel electrodes, and their surface morphology, preferred crystal orientation, surface roughness, micro hardness, and tribological behavior were measured. Smooth, adherent, and bright tin coatings were obtained from the methane sulfonic acid electrolyte, which differed in morphology and texture from tin electrodeposited from the industrial bath. Influence of organic additives on preferred crystal orientation of the coatings was found to be stronger than changing the supporting sulfonic acid type. Tribological tests showed that the two types of deposits have a similar coefficient of friction. However, tin coatings obtained from methane sulfonic electrolytes presented a lower wear resistance and underwent galling at lower loads.
Centro de Investigación y Desarrollo en Tecnología de Pinturas
description A high efficiency methane sulfonic acid electrolyte used for tin electrodeposition was studied, and the properties of the resulting deposits were compared to those of tin coatings obtained from an industrial phenol sulfonic acid electrolyte. Cyclic voltammetry was used to study the effect of organic additives on the reduction process to define the composition of the electrolytic bath. Thick tin electrodeposits were obtained on rotating cylinder steel electrodes, and their surface morphology, preferred crystal orientation, surface roughness, micro hardness, and tribological behavior were measured. Smooth, adherent, and bright tin coatings were obtained from the methane sulfonic acid electrolyte, which differed in morphology and texture from tin electrodeposited from the industrial bath. Influence of organic additives on preferred crystal orientation of the coatings was found to be stronger than changing the supporting sulfonic acid type. Tribological tests showed that the two types of deposits have a similar coefficient of friction. However, tin coatings obtained from methane sulfonic electrolytes presented a lower wear resistance and underwent galling at lower loads.
publishDate 2015
dc.date.none.fl_str_mv 2015-04-09
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/10915/137946
url http://sedici.unlp.edu.ar/handle/10915/137946
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1059-9495
info:eu-repo/semantics/altIdentifier/issn/1544-1024
info:eu-repo/semantics/altIdentifier/doi/10.1007/s11665-015-1503-4
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
2274-2281
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 12.993085

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