Design, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications

Considering the future trends of biomaterials, current studies are focused on the corrosion resistance and the mechanical properties of new materials that need to be considered in the process of strengthening alloys with additive non-toxic elements. Many kinds of titanium alloys with different bioco...

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Autores principales: Madalina Simona Baltatu, Mihaela Claudia Spataru, Liliana Verestiuc, Vera Balan, Carmen Solcan, Andrei Victor Sandu, Victor Geanta, Ionelia Voiculescu, Petrica Vizureanu
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:7daed543673848aeb7d92b8839875fb32021-11-25T18:13:42ZDesign, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications10.3390/ma142268061996-1944https://doaj.org/article/7daed543673848aeb7d92b8839875fb32021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1944/14/22/6806https://doaj.org/toc/1996-1944Considering the future trends of biomaterials, current studies are focused on the corrosion resistance and the mechanical properties of new materials that need to be considered in the process of strengthening alloys with additive non-toxic elements. Many kinds of titanium alloys with different biocompatible elements (Mo, Si, Zr, etc.,) have been recently developed for their similar properties with human bone. Four new different alloys were obtained and investigated regarding their microstructure, mechanical, chemical, and biological behavior (in vitro and in vivo evaluation), the alloys are as follows: Ti15Mo7Zr15Ta, Ti15Mo7Zr15Ta0.5Si, Ti15Mo7Zr15Ta0.75Si, and Ti15Mo7Zr15Ta1Si. There were changes with the addition of the silicon element such as the hardness and the modulus of elasticity increased. An MTT assay confirmed the in vitro cytocompatibility of the prepared alloys.Madalina Simona BaltatuMihaela Claudia SpataruLiliana VerestiucVera BalanCarmen SolcanAndrei Victor SanduVictor GeantaIonelia VoiculescuPetrica VizureanuMDPI AGarticletitanium alloysobtainingTiMoZrTaSi systemosseointegrationTechnologyTElectrical engineering. Electronics. Nuclear engineeringTK1-9971Engineering (General). Civil engineering (General)TA1-2040MicroscopyQH201-278.5Descriptive and experimental mechanicsQC120-168.85ENMaterials, Vol 14, Iss 6806, p 6806 (2021)
institution DOAJ
collection DOAJ
language EN
topic titanium alloys
obtaining
TiMoZrTaSi system
osseointegration
Technology
T
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Engineering (General). Civil engineering (General)
TA1-2040
Microscopy
QH201-278.5
Descriptive and experimental mechanics
QC120-168.85
spellingShingle titanium alloys
obtaining
TiMoZrTaSi system
osseointegration
Technology
T
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Engineering (General). Civil engineering (General)
TA1-2040
Microscopy
QH201-278.5
Descriptive and experimental mechanics
QC120-168.85
Madalina Simona Baltatu
Mihaela Claudia Spataru
Liliana Verestiuc
Vera Balan
Carmen Solcan
Andrei Victor Sandu
Victor Geanta
Ionelia Voiculescu
Petrica Vizureanu
Design, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications
description Considering the future trends of biomaterials, current studies are focused on the corrosion resistance and the mechanical properties of new materials that need to be considered in the process of strengthening alloys with additive non-toxic elements. Many kinds of titanium alloys with different biocompatible elements (Mo, Si, Zr, etc.,) have been recently developed for their similar properties with human bone. Four new different alloys were obtained and investigated regarding their microstructure, mechanical, chemical, and biological behavior (in vitro and in vivo evaluation), the alloys are as follows: Ti15Mo7Zr15Ta, Ti15Mo7Zr15Ta0.5Si, Ti15Mo7Zr15Ta0.75Si, and Ti15Mo7Zr15Ta1Si. There were changes with the addition of the silicon element such as the hardness and the modulus of elasticity increased. An MTT assay confirmed the in vitro cytocompatibility of the prepared alloys.
format article
author Madalina Simona Baltatu
Mihaela Claudia Spataru
Liliana Verestiuc
Vera Balan
Carmen Solcan
Andrei Victor Sandu
Victor Geanta
Ionelia Voiculescu
Petrica Vizureanu
author_facet Madalina Simona Baltatu
Mihaela Claudia Spataru
Liliana Verestiuc
Vera Balan
Carmen Solcan
Andrei Victor Sandu
Victor Geanta
Ionelia Voiculescu
Petrica Vizureanu
author_sort Madalina Simona Baltatu
title Design, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications
title_short Design, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications
title_full Design, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications
title_fullStr Design, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications
title_full_unstemmed Design, Synthesis, and Preliminary Evaluation for Ti-Mo-Zr-Ta-Si Alloys for Potential Implant Applications
title_sort design, synthesis, and preliminary evaluation for ti-mo-zr-ta-si alloys for potential implant applications
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/7daed543673848aeb7d92b8839875fb3
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