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 …

Structure, cytocompatibility and biodegradation of nanocrystalline coated Mg–Ca–Zn alloys

G Baigonakova, E Marchenko, I Zhukov, A Vorozhtsov - Vacuum, 2023 - Elsevier
The study addresses the control of the biodegradation rate of the magnesium–zinc–calcium
(Mg–Ca–Zn) alloy, and improvement of its biocorrosion resistance and cytocompatibility …

[HTML][HTML] Taguchi optimization of hardness and scratch adhesion strength of multilayer Ti/TiN coatings on Ti-51 at% Ni alloy deposited via magnetron sputtering …

IS Arudi, E Hamzah, MAM Yajid, AR Bushroa… - Journal of Materials …, 2023 - Elsevier
The near equiatomic Ti-51at% Ni alloy has excellent corrosion resistance, strength, shape
memory and pseudo-elastic behaviour. However, it is lacking biocompatibility due to the …

Study of Co-deposition of tantalum and titanium during the formation of layered composite materials by magnetron sputtering

EO Nasakina, MA Sudarchikova, KY Demin… - Coatings, 2023 - mdpi.com
Composite materials" base–transition layer–surface metal layer (Ta/Ti)" were produced
using a complex vacuum technology including magnetron sputtering. The structure (by …

Biocompatibility assessment of coatings obtained in argon and nitrogen atmospheres for TiNi materials

E Marchenko, G Baigonakova, O Kokorev… - Metals, 2022 - mdpi.com
This work aims to study the cytocompatibility of protective coatings obtained in argon and
nitrogen atmospheres on a TiNi surface. Particular attention is paid to comparing the …

The influence of hydroxyapatite coatings with different structure and crystallinity on osteogenesis stimulation

ES Marchenko, KM Dubovikov, GA Baigonakova… - Ceramics …, 2024 - Elsevier
NiTi alloys are actively used in medicine as implants because of their mechanical properties.
At the same time, however, the NiTi surface is not biologically active, which has a negative …

The Structure and Mechanical Properties of Ti–(36–40) Zr–9Ta (at%) Alloys for Medical Purposes

MA Volchikhina, SV Konushkin, SA Mikhlik… - Inorganic Materials …, 2024 - Springer
In this work, the following are investigated: structure, phase composition and mechanical
properties under static tension of titanium alloys Ti–(36–40) Zr–9Ta (at%) for medical use …

Application of functionally graded nano-and microstructures in biomedical devices

EK Kumar, AK Meher, V Kumar… - Advances in Modelling …, 2024 - iopscience.iop.org
Integrating nanotechnology and microengineering into biomedical device design has paved
the way for unprecedented medical diagnostics, therapeutic interventions, and patient care …

Композитное коррозионностойкое биоактивное покрытие для Ni-Ti сплавов

ЕС Марченко, ГА Байгонакова… - … энергетика и экология …, 2024 - isjaee.com
Аннотация Использование NiTi в качестве материала для имплантатов возможно,
благодаря его биоинертности. Но при этом необходимо обеспечить ему, во-первых …

СТРУКТУРА И МЕХАНИЧЕСКИЕ СВОЙСТВА СПЛАВОВ TI-(36-40) ZR-9 TA (АТ.%) МЕДИЦИНСКОГО НАЗНАЧЕНИЯ

МА ВОЛЧИХИНА, СВ КОНУШКИН, СА МИХЛИК… - ПЕРСПЕКТИВНЫЕ … - elibrary.ru
Исследованы структура, фазовый состав и механические свойства при статическом
растяжении титановых сплавов системы Ti-(36-40) Zr-9 Ta (ат.%) медицинского …