- Tytuł:
- The Effects of Niobium on the Bioactivity of Ni-Ti-Al-Nb Shape Memory Alloys
- Autorzy:
-
Teixeira, Ricardo Luiz Perez
de Lacerda, José Carlos
Conceição, Isabella Carolina
da Silva, Sidney Nicodemos
Siqueira, Guilherme O.
Moura, Francisco - Powiązania:
- https://bibliotekanauki.pl/articles/2049692.pdf
- Data publikacji:
- 2021
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
nitinol
niobium
aluminum
bioactivity
cytotoxicity - Opis:
- This work aims to analyze the effects of niobium on the bioactivity of a titanium, nickel, aluminum, and niobium alloy obtained by the Plasma Skull Push Pull process (PSPP). Titanium alloys, such as NiTinol (NiTi), are metallic biomaterials that have wide application in health and surgical prostheses. In this work the microstructural and bioactivity characteristics of the alloys are evaluated. The addition of aluminum improves alloy ductility and reduces its cost. The addition of niobium favors the hydroxyapatite nucleation. Therefore, the addition of the combination of the two elements contributes to lower cost and better alloy bioactivity.
- Źródło:
-
Archives of Metallurgy and Materials; 2021, 66, 2; 437-442
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki
Artykuł