Progress in niobium oxide-containing coatings for biomedical applications: a critical review

MS Safavi, FC Walsh, L Visai, J Khalil-Allafi - ACS omega, 2022 - ACS Publications
Typically, pure niobium oxide coatings are deposited on metallic substrates, such as
commercially pure Ti, Ti6Al4 V alloys, stainless steels, niobium, TiNb alloy, and Mg alloys …

Coatings on orthopedic implants to overcome present problems and challenges: A focused review

M Kumar, R Kumar, S Kumar - Materials Today: Proceedings, 2021 - Elsevier
Life of orthopedic implants is severely hampered by various factors including infections,
corrosion, wearing, excessive inflammation, severe toxicity, poor osseointegration, and …

Microstructure and properties of Nb2O5/Mg gradient coating on AZ31 magnesium alloy by magnetron sputtering

Z Ding, Q Yuan, H Wang, Y Tang, Y Tan, Q He - Ceramics International, 2023 - Elsevier
Abstract A Nb 2 O 5/Mg gradient coating was synthesized on AZ31 magnesium alloy through
the magnetron sputtering technique. The microstructure and properties of the coating were …

In vitro biocompatibility and degradation assessment of tantalum oxide coated Mg alloy as biodegradable implants

ST Rajan, M Das, A Arockiarajan - Journal of Alloys and Compounds, 2022 - Elsevier
In the present study, the sputtering process deposited tantalum oxide thin film onto AZ31B
alloy, and the biocompatibility and degradation resistance were evaluated. The phase …

[HTML][HTML] Structural and morphological characterization of Ti6Al4V alloy surface functionalization based on Nb2O5 thin film for biomedical applications

MC de Almeida Bino, WA Eurídice, RV Gelamo… - Applied Surface …, 2021 - Elsevier
This paper proposes an applied and innovative research for the development of Nb 2 O 5
thin film on the Ti 6 Al 4 V alloy surface with great prospects of being used in the biomedical …

Anticorrosion behaviour and tribological properties of AZ31 magnesium alloy coated with Nb 2 O 5/Nb 2 O 5–Mg/Mg layer by magnetron sputtering

Z Ding, Q Yuan, H Wang, Y Tang, Y Tan, Q He - RSC advances, 2022 - pubs.rsc.org
Magnesium alloys are attracting increasing attention for the fabrication of temporary implants
because of their superior biodegradability and biocompatibility. However, their high …

In vitro corrosion of titanium nitride and oxynitride-based biocompatible coatings deposited on stainless steel

I Pana, V Braic, M Dinu, ESM Mouele, AC Parau… - Coatings, 2020 - mdpi.com
The reactive cathodic arc deposition technique was used to produce Ti nitride and oxynitride
coatings on 304 stainless steel substrates (SS). Both mono (SS/TiN, SS/TiNO) and bilayer …

Compositional Adjusting and Antibacterial Improvement of Hydroxyapatite/Nb2O5/Graphene Oxide for Medical Applications

M Afifi, ME El-Naggar, S Muhammad… - Journal of Inorganic and …, 2022 - Springer
Abstract Hydroxyapatite (HAP), niobium pentoxide (Nb2O5), and graphene oxide are
suggested to be used for biomaterial applications. They were fabricated in one ternary …

Influence of Magnetron Sputtering-Deposited Niobium Nitride Coating and Its Thermal Oxidation on the Properties of AISI 316L Steel in Terms of Its Medical …

T Borowski, J Rospondek, M Betiuk… - Materials, 2023 - mdpi.com
An NbN coating was produced on AISI 316L steel using reactive DC magnetron sputtering.
The effects of oxidation of the NbN coating in air on the microstructure, mechanical …

Biocompatibility and corrosion evaluation of niobium oxide coated AZ31B alloy for biodegradable implants

ST Rajan, M Das, A Arockiarajan - Colloids and Surfaces B: Biointerfaces, 2022 - Elsevier
Biodegradable magnesium (Mg) based implants have considerable interest in the
biomedical field as their use nullifies the necessity for implant removal surgery and avoids …