Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials
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 modul...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)
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| Series: | Materials Research |
| Subjects: | |
| Online Access: | http://www.scielo.br/pdf/mr/v23n6/1516-1439-mr-23-6-e20200405.pdf |
| _version_ | 1819179792137715712 |
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| author | Bruno Leandro Pereira Carlos Maurício Lepienski Viviane Seba Guibert Hobold Paulo Soares Bor Shin Chee Pedro Akira Bazaglia Kuroda Erico Saito Szameitat Leonardo Luís dos Santos Carlos Roberto Grandini Michael Nugent |
| author_facet | Bruno Leandro Pereira Carlos Maurício Lepienski Viviane Seba Guibert Hobold Paulo Soares Bor Shin Chee Pedro Akira Bazaglia Kuroda Erico Saito Szameitat Leonardo Luís dos Santos Carlos Roberto Grandini Michael Nugent |
| author_sort | Bruno Leandro Pereira |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-12-22T22:04:04Z |
| format | Article |
| id | doaj.art-cd3bb1ca8d0e4135a8577680d224014d |
| institution | Directory Open Access Journal |
| issn | 1516-1439 |
| language | English |
| last_indexed | 2024-12-22T22:04:04Z |
| publisher | Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) |
| record_format | Article |
| series | Materials Research |
| spelling | doaj.art-cd3bb1ca8d0e4135a8577680d224014d2022-12-21T18:11:03ZengAssociação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)Materials Research1516-143910.1590/1980-5373-mr-2020-0405Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in BiomaterialsBruno Leandro PereiraCarlos Maurício LepienskiViviane SebaGuibert HoboldPaulo SoaresBor Shin CheePedro Akira Bazaglia KurodaErico Saito SzameitatLeonardo Luís dos SantosCarlos Roberto GrandiniMichael NugentThe 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.http://www.scielo.br/pdf/mr/v23n6/1516-1439-mr-23-6-e20200405.pdfNiobiumTitaniumelastic modulusTiNb alloyscorrosion resistance |
| spellingShingle | Bruno Leandro Pereira Carlos Maurício Lepienski Viviane Seba Guibert Hobold Paulo Soares Bor Shin Chee Pedro Akira Bazaglia Kuroda Erico Saito Szameitat Leonardo Luís dos Santos Carlos Roberto Grandini Michael Nugent Titanium-Niobium (Ti-xNb) Alloys with High Nb Amounts for Applications in Biomaterials Materials Research Niobium Titanium elastic modulus TiNb alloys corrosion resistance |
| title | 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_short | 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 |
| topic | Niobium Titanium elastic modulus TiNb alloys corrosion resistance |
| url | http://www.scielo.br/pdf/mr/v23n6/1516-1439-mr-23-6-e20200405.pdf |
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