Recent advances in electrochemically surface treated titanium and its alloys for biomedical applications: A review of anodic and plasma electrolytic oxidation methods

B Makurat-Kasprolewicz, A Ossowska - Materials Today Communications, 2023 - Elsevier
Nowadays, titanium and its alloys are widely used materials in implantology. Nevertheless,
the greatest challenge is still its appropriate surface treatment in order to induce optimal …

Insight into corrosion of dental implants: from biochemical mechanisms to designing corrosion-resistant materials

BE Nagay, JM Cordeiro, VAR Barao - Current Oral Health Reports, 2022 - Springer
Abstract Purpose of Review Despite advanced technologies to avoid corrosion of dental
implants, the mechanisms toward the release of metals and their role in the onset of peri …

Physicochemical, osteogenic and antimicrobial properties of graphene oxide reinforced silver/strontium-doped hydroxyapatite on titanium for potential orthopedic …

Y Huang, Y Zhang, M Li, H Yang, J Liang… - Surface and Coatings …, 2022 - Elsevier
Variety of ion-doped apatite coatings, especially strontium substituted hydroxyapatite
(SrHA), have attracted eventful attention for medical metal surface modifications due to their …

Effect of graphene oxide on properties of AZ91 magnesium alloys coating developed by micro-arc oxidation process

R Askarnia, SR Fardi, M Sobhani, H Staji… - Journal of Alloys and …, 2022 - Elsevier
In this work micro-arc oxidation (MAO) process in the presence of an alkaline electrolyte with
different amounts of graphene oxide (0, 10, 20 and 30 mg/L) has been applied on AZ91 …

Ternary hydroxyapatite/chitosan/graphene oxide composite coating on AZ91D magnesium alloy by electrophoretic deposition

R Askarnia, SR Fardi, M Sobhani, H Staji - Ceramics International, 2021 - Elsevier
In this work, ternary HA/chitosan/graphene oxide (GO) coating was applied via
electrophoretic deposition on AZ91D magnesium alloy as bone implants, successfully …

Electrodeposition of graphene oxide-hydroxyapatite composite coating on titanium substrate

W Han, L Liu, B Yu, Q Zhu - Ceramics International, 2023 - Elsevier
In this work, graphene oxide (GO)/hydroxyapatite (HA) composite coatings were successfully
prepared on titanium substrate by electrophoretic deposition technology. Subsequently …

Sol–gel derived Al2O3/Gr/HAP nanocomposite coatings on Ti–6Al–4V alloy for enhancing tribo-mech properties and antibacterial activity for bone implants

Shanmugapriya, V Sivamaran, A Padma Rao… - Applied Physics A, 2022 - Springer
Titanium and its alloys are substantially used as prosthetics, for internal screw fixation in the
human body, due to their incredible chemical and mechanical properties. But, due to the low …

Investigation on physicochemical properties of graphene oxide/nano-hydroxyapatite composites and its biomedical applications

Z Yang, J Liu, J Liu, X Chen, T Yan, Q Chen - Journal of the Australian …, 2021 - Springer
Graphene oxide/nano-hydroxyapatite (GO/nHAP) composites were synthesized by
simultaneous titration method. The GO powder was uniformly dispersed ultrasonically in a …

Review of major technologies improving surface performances of Ti alloys for implant biomaterials

SX Liang, KY Liu, LX Yin, GW Huang, YD Shi… - Journal of Vacuum …, 2022 - pubs.aip.org
Ti alloys have many excellent properties, including low elastic modulus, desired corrosion
resistance, nontoxicity, and biocompatibility. Hence, they promise to be major hard-tissue …

Improvement of tribological, mechanical and chemical properties of Mg alloy (AZ91D) by electrophoretic deposition of alumina/GO coating

R Askarnia, B Ghasemi, SR Fardi… - Surface and Coatings …, 2020 - Elsevier
Although Mg alloys are excellent structural materials but their weak tribological and
corrosion properties limit their widespread applications. In the present study we aimed to …