Modifying coatings for medical implants made of titanium alloys

S Grigoriev, C Sotova, A Vereschaka, V Uglov… - Metals, 2023 - mdpi.com
This review considered various methods for depositing special modifying coatings on
medical implants made of titanium alloys including techniques such as electrochemical …

Antibacterial catechol-based hyaluronic acid, chitosan and poly (N-vinyl pyrrolidone) coatings onto Ti6Al4V surfaces for application as biomedical implant

JA Del Olmo, L Pérez-Álvarez… - International Journal of …, 2021 - Elsevier
Bacterial contamination in implanted biomedical devices is a critical daily concern. The most
used material for permanent implant in biomedical field is Ti6Al4V alloy due to its beneficial …

Characterization and correlation of microstructure and hardness of Ti–6Al–4V sheet surface-treated by pulsed laser

J Dai, T Wang, L Chai, X Hu, L Zhang, N Guo - Journal of Alloys and …, 2020 - Elsevier
A hot-rolled Ti–6Al–4V (Ti-64) sheet was surface-treated by pulsed laser at two different
powers (100 and 200 W), with microstructural features and hardness before and after the …

Growth of WO3 nanostructure deposited on TiO2 nanotube arrays for electrochemical enzyme-free glucose sensor

B Kumar, SK Sinha - Journal of Food Composition and Analysis, 2024 - Elsevier
In this study, a novel WO 3-TiO 2 hybrid nanostructure-based electrochemical non-
enzymatic glucose biosensor has been developed. The anodization method was utilized to …

In-situ synthesis of TiNiTa coating by laser cladding with orthogonal test method

GF Dong, HB Yan, H Tang, Y Fan, L Gao, ZY Gao - Intermetallics, 2023 - Elsevier
In this paper, we focus on the optimized process parameters of the TiNiTa shape memory
alloy functional coatings prepared by laser cladding technology on the Ti 6 Al 4 V (TC4) …

Electrochemical Corrosion Behavior of Ti-NO Modified Layer on the TC4 Titanium Alloy Prepared by Hollow Cathodic Plasma Source Oxynitriding

J Yan, M Shao, Z Zhou, Z Zhang, X Yi, M Wang… - Metals, 2023 - mdpi.com
TC4 alloy is widely used in dental implantation due to its excellent biocompatibility and low
density. However, it is necessary to further improve the corrosion resistance and surface …

High-speed flows in the plasma accelerator channel for the regime of electron current-transport on coaxial electrodes

AN Kozlov - Physics of Fluids, 2024 - pubs.aip.org
Analytical model of high-speed flows has been developed for the channel of quasi-
stationary plasma accelerator used to create powerful electric jet plasma engine of new …

Effect of yttrium and rhenium ion implantation on the performance of nitride ceramic cutting tools

D Morozow, Z Siemiątkowski, E Gevorkyan, M Rucki… - Materials, 2020 - mdpi.com
In the paper, the results of experimental investigations of ion implanted cutting tools
performance are presented. The tools, made out of Si3N4 with additives typically used for …

Modification of Ti-6Al-4V titanium alloy surface relief by compression plasma flows impact

NN Cherenda, A Leivi, AB Petukh… - … Quarterly of High …, 2024 - dl.begellhouse.com
Investigation of compression plasma flows impact on surface relief of Ti-6Al-4V titanium alloy
was carried out in this work. Profilometry, x-ray diffraction, scanning electron microscopy …

Magnetohydrodynamic modeling and simulation of a vacuum arc plasma jet with a ring anode under different external magnetic fields

Z Zhang, L Wang, Z Yang, J Chen… - Journal of Physics D …, 2022 - iopscience.iop.org
Supersonic plasma has been widely used. A vacuum arc ion source provides one possible
method for generating supersonic plasma. An external magnetic field can effectively avoid …