Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials

Detalhes bibliográficos
Autor(a) principal: Pereira,Bruno Leandro
Data de Publicação: 2020
Outros Autores: Lepienski,Carlos Maurício, Seba,Viviane, Hobold,Guibert, Soares,Paulo, Chee,Bor Shin, Kuroda,Pedro Akira Bazaglia, Szameitat,Erico Saito, Santos,Leonardo Luís dos, Grandini,Carlos Roberto, Nugent,Michael
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392020000600217
Resumo: The present study produced binary titanium-niobium alloys Ti-xNb with high niobium percentage (x = 50, 80 e 90 wt.%) aiming to apply it as a base material in osseous implant devices. The produced TiNb alloys presented a cubic crystalline phase, lower corrosion rate than titanium, lower elastic modulus values, and superior cellular viability than titanium and niobium. The Ti50Nb alloy among all analyzed metallic substrates showed the best values of elastic modulus, corrosion properties, wettability, and cellular viability. Thus, this work suggests a Ti/Nb ratio close to 1 (Ti50Nb) displays optimum characteristics to apply in orthopedic devices.
id ABMABCABPOL-1_bd7cc28b7a55192d5e776dbf390e1f83
oai_identifier_str oai:scielo:S1516-14392020000600217
network_acronym_str ABMABCABPOL-1
network_name_str Materials research (São Carlos. Online)
repository_id_str
spelling Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in BiomaterialsNiobiumTitaniumelastic modulusTiNb alloyscorrosion resistanceThe present study produced binary titanium-niobium alloys Ti-xNb with high niobium percentage (x = 50, 80 e 90 wt.%) aiming to apply it as a base material in osseous implant devices. The produced TiNb alloys presented a cubic crystalline phase, lower corrosion rate than titanium, lower elastic modulus values, and superior cellular viability than titanium and niobium. The Ti50Nb alloy among all analyzed metallic substrates showed the best values of elastic modulus, corrosion properties, wettability, and cellular viability. Thus, this work suggests a Ti/Nb ratio close to 1 (Ti50Nb) displays optimum characteristics to apply in orthopedic devices.ABM, ABC, ABPol2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392020000600217Materials Research v.23 n.6 2020reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1980-5373-mr-2020-0405info:eu-repo/semantics/openAccessPereira,Bruno LeandroLepienski,Carlos MaurícioSeba,VivianeHobold,GuibertSoares,PauloChee,Bor ShinKuroda,Pedro Akira BazagliaSzameitat,Erico SaitoSantos,Leonardo Luís dosGrandini,Carlos RobertoNugent,Michaeleng2020-12-02T00:00:00Zoai:scielo:S1516-14392020000600217Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2020-12-02T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
title Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
spellingShingle Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
Pereira,Bruno Leandro
Niobium
Titanium
elastic modulus
TiNb alloys
corrosion resistance
title_short Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
title_full Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
title_fullStr Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
title_full_unstemmed Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
title_sort Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
author Pereira,Bruno Leandro
author_facet Pereira,Bruno Leandro
Lepienski,Carlos Maurício
Seba,Viviane
Hobold,Guibert
Soares,Paulo
Chee,Bor Shin
Kuroda,Pedro Akira Bazaglia
Szameitat,Erico Saito
Santos,Leonardo Luís dos
Grandini,Carlos Roberto
Nugent,Michael
author_role author
author2 Lepienski,Carlos Maurício
Seba,Viviane
Hobold,Guibert
Soares,Paulo
Chee,Bor Shin
Kuroda,Pedro Akira Bazaglia
Szameitat,Erico Saito
Santos,Leonardo Luís dos
Grandini,Carlos Roberto
Nugent,Michael
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Pereira,Bruno Leandro
Lepienski,Carlos Maurício
Seba,Viviane
Hobold,Guibert
Soares,Paulo
Chee,Bor Shin
Kuroda,Pedro Akira Bazaglia
Szameitat,Erico Saito
Santos,Leonardo Luís dos
Grandini,Carlos Roberto
Nugent,Michael
dc.subject.por.fl_str_mv Niobium
Titanium
elastic modulus
TiNb alloys
corrosion resistance
topic Niobium
Titanium
elastic modulus
TiNb alloys
corrosion resistance
description The present study produced binary titanium-niobium alloys Ti-xNb with high niobium percentage (x = 50, 80 e 90 wt.%) aiming to apply it as a base material in osseous implant devices. The produced TiNb alloys presented a cubic crystalline phase, lower corrosion rate than titanium, lower elastic modulus values, and superior cellular viability than titanium and niobium. The Ti50Nb alloy among all analyzed metallic substrates showed the best values of elastic modulus, corrosion properties, wettability, and cellular viability. Thus, this work suggests a Ti/Nb ratio close to 1 (Ti50Nb) displays optimum characteristics to apply in orthopedic devices.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392020000600217
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392020000600217
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1980-5373-mr-2020-0405
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.23 n.6 2020
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
_version_ 1754212678020104192

Registros relacionados