Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants
- Autores
- Amato, Luis Eduardo Javier; López, D.A.; Galliano, Pablo German; Ceré, Silvia
- Año de publicación
- 2005
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Cobalt-based alloys are widely used for the fabrication of several devices that are surgically implanted in the body due to their good corrosion and wear resistance as well as their good biocompatibility. However, the carcinogenic potential of metal elements used in total hip arthoplasty components is a concern. This work describes the development of hybrid coatings containing methyltriethoxysilane (MTES) and tetraethylorthosilicate (TEOS) acidic sol, applied by the dip coating method onto ASTM F75 alloys sintered at 450 °C and 550 °C. The performance of the coated metal was evaluated in vitro by classical electrochemical techniques and compared to the uncoated material.
Fil: Amato, Luis Eduardo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: López, D.A.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Galliano, Pablo German. Siderca S.a.i.c.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ceré, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina - Materia
-
COATINGS
COBALT-BASED ALLOYS
CORROSION
SOL-GEL
THIN FILMS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/86035
Ver los metadatos del registro completo
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Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implantsAmato, Luis Eduardo JavierLópez, D.A.Galliano, Pablo GermanCeré, SilviaCOATINGSCOBALT-BASED ALLOYSCORROSIONSOL-GELTHIN FILMShttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2https://purl.org/becyt/ford/3.4https://purl.org/becyt/ford/3Cobalt-based alloys are widely used for the fabrication of several devices that are surgically implanted in the body due to their good corrosion and wear resistance as well as their good biocompatibility. However, the carcinogenic potential of metal elements used in total hip arthoplasty components is a concern. This work describes the development of hybrid coatings containing methyltriethoxysilane (MTES) and tetraethylorthosilicate (TEOS) acidic sol, applied by the dip coating method onto ASTM F75 alloys sintered at 450 °C and 550 °C. The performance of the coated metal was evaluated in vitro by classical electrochemical techniques and compared to the uncoated material.Fil: Amato, Luis Eduardo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: López, D.A.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: Galliano, Pablo German. Siderca S.a.i.c.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ceré, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaElsevier Science2005-07info: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/11336/86035Amato, Luis Eduardo Javier; López, D.A.; Galliano, Pablo German; Ceré, Silvia; Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants; Elsevier Science; Materials Letters; 59; 16; 7-2005; 2026-20310167-577XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0167577X05001758info:eu-repo/semantics/altIdentifier/doi/10.1016/j.matlet.2005.02.010info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:00:09Zoai:ri.conicet.gov.ar:11336/86035instacron: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:34982025-10-15 15:00:10.272CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants |
title |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants |
spellingShingle |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants Amato, Luis Eduardo Javier COATINGS COBALT-BASED ALLOYS CORROSION SOL-GEL THIN FILMS |
title_short |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants |
title_full |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants |
title_fullStr |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants |
title_full_unstemmed |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants |
title_sort |
Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants |
dc.creator.none.fl_str_mv |
Amato, Luis Eduardo Javier López, D.A. Galliano, Pablo German Ceré, Silvia |
author |
Amato, Luis Eduardo Javier |
author_facet |
Amato, Luis Eduardo Javier López, D.A. Galliano, Pablo German Ceré, Silvia |
author_role |
author |
author2 |
López, D.A. Galliano, Pablo German Ceré, Silvia |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
COATINGS COBALT-BASED ALLOYS CORROSION SOL-GEL THIN FILMS |
topic |
COATINGS COBALT-BASED ALLOYS CORROSION SOL-GEL THIN FILMS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.5 https://purl.org/becyt/ford/2 https://purl.org/becyt/ford/3.4 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Cobalt-based alloys are widely used for the fabrication of several devices that are surgically implanted in the body due to their good corrosion and wear resistance as well as their good biocompatibility. However, the carcinogenic potential of metal elements used in total hip arthoplasty components is a concern. This work describes the development of hybrid coatings containing methyltriethoxysilane (MTES) and tetraethylorthosilicate (TEOS) acidic sol, applied by the dip coating method onto ASTM F75 alloys sintered at 450 °C and 550 °C. The performance of the coated metal was evaluated in vitro by classical electrochemical techniques and compared to the uncoated material. Fil: Amato, Luis Eduardo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina Fil: López, D.A.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina Fil: Galliano, Pablo German. Siderca S.a.i.c.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Ceré, Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina |
description |
Cobalt-based alloys are widely used for the fabrication of several devices that are surgically implanted in the body due to their good corrosion and wear resistance as well as their good biocompatibility. However, the carcinogenic potential of metal elements used in total hip arthoplasty components is a concern. This work describes the development of hybrid coatings containing methyltriethoxysilane (MTES) and tetraethylorthosilicate (TEOS) acidic sol, applied by the dip coating method onto ASTM F75 alloys sintered at 450 °C and 550 °C. The performance of the coated metal was evaluated in vitro by classical electrochemical techniques and compared to the uncoated material. |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-07 |
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/11336/86035 Amato, Luis Eduardo Javier; López, D.A.; Galliano, Pablo German; Ceré, Silvia; Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants; Elsevier Science; Materials Letters; 59; 16; 7-2005; 2026-2031 0167-577X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/86035 |
identifier_str_mv |
Amato, Luis Eduardo Javier; López, D.A.; Galliano, Pablo German; Ceré, Silvia; Electrochemical characterization of sol-gel hybrid coatings in cobalt-based alloys for orthopaedic implants; Elsevier Science; Materials Letters; 59; 16; 7-2005; 2026-2031 0167-577X 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://www.sciencedirect.com/science/article/pii/S0167577X05001758 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.matlet.2005.02.010 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
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 |
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1846083140555112448 |
score |
13.22299 |