Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3390/ma16051826 http://hdl.handle.net/11449/249753 |
Resumo: | It is crucial for clinical needs to develop novel titanium alloys feasible for long-term use as orthopedic and dental prostheses to prevent adverse implications and further expensive procedures. The primary purpose of this research was to investigate the corrosion and tribocorrosion behavior in the phosphate buffered saline (PBS) of two recently developed titanium alloys, Ti–15Zr and Ti–15Zr–5Mo (wt.%) and compare them with the commercially pure titanium grade 4 (CP–Ti G4). Density, XRF, XRD, OM, SEM, and Vickers microhardness analyses were conducted to give details about the phase composition and the mechanical properties. Additionally, electrochemical impedance spectroscopy was used to supplement the corrosion studies, while confocal microscopy and SEM imaging of the wear track were used to evaluate the tribocorrosion mechanisms. As a result, the Ti–15Zr (α + α′ phase) and Ti–15Zr–5Mo (α″ + β phase) samples exhibited advantageous properties compared to CP–Ti G4 in the electrochemical and tribocorrosion tests. Moreover, a better recovery capacity of the passive oxide layer was observed in the studied alloys. These results open new horizons for biomedical applications of Ti–Zr–Mo alloys, such as dental and orthopedical prostheses. |
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Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solutionbiomaterial titanium alloyscorrosionEIStribocorrosionIt is crucial for clinical needs to develop novel titanium alloys feasible for long-term use as orthopedic and dental prostheses to prevent adverse implications and further expensive procedures. The primary purpose of this research was to investigate the corrosion and tribocorrosion behavior in the phosphate buffered saline (PBS) of two recently developed titanium alloys, Ti–15Zr and Ti–15Zr–5Mo (wt.%) and compare them with the commercially pure titanium grade 4 (CP–Ti G4). Density, XRF, XRD, OM, SEM, and Vickers microhardness analyses were conducted to give details about the phase composition and the mechanical properties. Additionally, electrochemical impedance spectroscopy was used to supplement the corrosion studies, while confocal microscopy and SEM imaging of the wear track were used to evaluate the tribocorrosion mechanisms. As a result, the Ti–15Zr (α + α′ phase) and Ti–15Zr–5Mo (α″ + β phase) samples exhibited advantageous properties compared to CP–Ti G4 in the electrochemical and tribocorrosion tests. Moreover, a better recovery capacity of the passive oxide layer was observed in the studied alloys. These results open new horizons for biomedical applications of Ti–Zr–Mo alloys, such as dental and orthopedical prostheses.Materials Science and Technology Program Department of Physics School of Sciences UNESP—São Paulo State University, SPPhysical and Rheological Characterization Laboratory Department of Physics School of Sciences UNESP—São Paulo State University, SPLaboratory of Anelasticity and Biomaterials Department of Physics School of Sciences UNESP—São Paulo State University, SPLaboratory of Nanotechnology and Advanced Materials Department of Physics School of Sciences UNESP—São Paulo State University, SPMaterials Science and Technology Program Department of Physics School of Sciences UNESP—São Paulo State University, SPPhysical and Rheological Characterization Laboratory Department of Physics School of Sciences UNESP—São Paulo State University, SPLaboratory of Anelasticity and Biomaterials Department of Physics School of Sciences UNESP—São Paulo State University, SPLaboratory of Nanotechnology and Advanced Materials Department of Physics School of Sciences UNESP—São Paulo State University, SPUniversidade Estadual Paulista (UNESP)Santos, Adriana Alencar [UNESP]Teixeira, Jean Valdir Uchôa [UNESP]Pintão, Carlos Alberto Fonzar [UNESP]Correa, Diego Rafael Nespeque [UNESP]Grandini, Carlos Roberto [UNESP]Lisboa-Filho, Paulo Noronha [UNESP]2023-07-29T16:08:15Z2023-07-29T16:08:15Z2023-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3390/ma16051826Materials, v. 16, n. 5, 2023.1996-1944http://hdl.handle.net/11449/24975310.3390/ma160518262-s2.0-85149828566Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMaterialsinfo:eu-repo/semantics/openAccess2024-04-25T17:40:00Zoai:repositorio.unesp.br:11449/249753Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:08:27.911191Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution |
title |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution |
spellingShingle |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution Santos, Adriana Alencar [UNESP] biomaterial titanium alloys corrosion EIS tribocorrosion |
title_short |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution |
title_full |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution |
title_fullStr |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution |
title_full_unstemmed |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution |
title_sort |
Ti–15Zr and Ti–15Zr–5Mo Biomaterials Alloys: An Analysis of Corrosion and Tribocorrosion Behavior in Phosphate-Buffered Saline Solution |
author |
Santos, Adriana Alencar [UNESP] |
author_facet |
Santos, Adriana Alencar [UNESP] Teixeira, Jean Valdir Uchôa [UNESP] Pintão, Carlos Alberto Fonzar [UNESP] Correa, Diego Rafael Nespeque [UNESP] Grandini, Carlos Roberto [UNESP] Lisboa-Filho, Paulo Noronha [UNESP] |
author_role |
author |
author2 |
Teixeira, Jean Valdir Uchôa [UNESP] Pintão, Carlos Alberto Fonzar [UNESP] Correa, Diego Rafael Nespeque [UNESP] Grandini, Carlos Roberto [UNESP] Lisboa-Filho, Paulo Noronha [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Santos, Adriana Alencar [UNESP] Teixeira, Jean Valdir Uchôa [UNESP] Pintão, Carlos Alberto Fonzar [UNESP] Correa, Diego Rafael Nespeque [UNESP] Grandini, Carlos Roberto [UNESP] Lisboa-Filho, Paulo Noronha [UNESP] |
dc.subject.por.fl_str_mv |
biomaterial titanium alloys corrosion EIS tribocorrosion |
topic |
biomaterial titanium alloys corrosion EIS tribocorrosion |
description |
It is crucial for clinical needs to develop novel titanium alloys feasible for long-term use as orthopedic and dental prostheses to prevent adverse implications and further expensive procedures. The primary purpose of this research was to investigate the corrosion and tribocorrosion behavior in the phosphate buffered saline (PBS) of two recently developed titanium alloys, Ti–15Zr and Ti–15Zr–5Mo (wt.%) and compare them with the commercially pure titanium grade 4 (CP–Ti G4). Density, XRF, XRD, OM, SEM, and Vickers microhardness analyses were conducted to give details about the phase composition and the mechanical properties. Additionally, electrochemical impedance spectroscopy was used to supplement the corrosion studies, while confocal microscopy and SEM imaging of the wear track were used to evaluate the tribocorrosion mechanisms. As a result, the Ti–15Zr (α + α′ phase) and Ti–15Zr–5Mo (α″ + β phase) samples exhibited advantageous properties compared to CP–Ti G4 in the electrochemical and tribocorrosion tests. Moreover, a better recovery capacity of the passive oxide layer was observed in the studied alloys. These results open new horizons for biomedical applications of Ti–Zr–Mo alloys, such as dental and orthopedical prostheses. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T16:08:15Z 2023-07-29T16:08:15Z 2023-03-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.3390/ma16051826 Materials, v. 16, n. 5, 2023. 1996-1944 http://hdl.handle.net/11449/249753 10.3390/ma16051826 2-s2.0-85149828566 |
url |
http://dx.doi.org/10.3390/ma16051826 http://hdl.handle.net/11449/249753 |
identifier_str_mv |
Materials, v. 16, n. 5, 2023. 1996-1944 10.3390/ma16051826 2-s2.0-85149828566 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Materials |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129024017301504 |