Recent advancements in materials and coatings for biomedical implants

KK Amirtharaj Mosas, AR Chandrasekar, A Dasan… - Gels, 2022 - mdpi.com
Metallic materials such as stainless steel (SS), titanium (Ti), magnesium (Mg) alloys, and
cobalt-chromium (Co-Cr) alloys are widely used as biomaterials for implant applications …

Surface functionalized bioceramics coated on metallic implants for biomedical and anticorrosion performance–a review

GS Kaliaraj, T Siva, A Ramadoss - Journal of Materials Chemistry B, 2021 - pubs.rsc.org
In modern days, the usage of trauma fixation devices has significantly increased due to
sports injury, age-related issues, accidents, and revision surgery purposes. Numerous …

Machine learning based fatigue life prediction with effects of additive manufacturing process parameters for printed SS 316L

Z Zhan, H Li - International Journal of Fatigue, 2021 - Elsevier
In aerospace engineering, many additive manufacturing (AM) metal parts subject to fatigue
loadings, resulting in their fatigue failure. Therefore, it is essential to develop an advanced …

Mechanical behavior and tribological properties of hydroxyapatite/hardystonite/zirconia hybrid nanocomposites for orthopedic applications

WS Abushanab, EB Moustafa, RA Youness - Applied Physics A, 2023 - Springer
The mechanical properties of hydroxyapatite (HA) have been improved by the addition of
either (ZrO2) or hardystonite (HT) by many researchers. However, their dual effect on the …

In vitro bioactivity, molecular structure and mechanical properties of zirconia-carbonated hydroxyapatite nanobiocomposites sintered at different temperatures

RA Youness, MA Taha, MA Ibrahim - Materials Chemistry and Physics, 2020 - Elsevier
Abstract Zirconia-carbonated hydroxyapatite (ZrO 2-CHA) nanocomposites powders, with
various CHA contents, have been prepared using high energy ball milling. In order to …

A Comprehensive review on various ceramic nanomaterial coatings over metallic substrates: applications, challenges and future trends

KL Arun, M Udhayakumar, N Radhika - Journal of Bio-and Tribo-Corrosion, 2023 - Springer
The majority of metals, when exposed to the atmosphere, react with their surroundings to
produce stable metallic chemical compounds in the form of oxides, carbides, and sulphides …

Rheological behavior of titania ink and mechanical properties of titania ceramic structures by 3D direct ink writing using high solid loading titania ceramic ink

T Chen, A Sun, C Chu, H Wu, J Wang, J Wang… - Journal of Alloys and …, 2019 - Elsevier
In this paper, high solid loading titania ceramic ink containing sodium hexametaphosphate
and sodium alginate had been successfully prepared at room temperature. Rheological …

Porous ceramic coating formed on 316L by laser cladding combined plasma electrolytic oxidation for biomedical application

G Wu, S Zhang, W Ye, SUN Min, Q Zhang… - … of Nonferrous Metals …, 2022 - Elsevier
In order to improve the bioactivity of 316L stainless steel, a titanium layer was prepared on
the surface of 316L by laser cladding (LC), followed by plasma electrolytic oxidation (PEO) …

Synthesis and structural properties characterization of titania/zirconia/calcium silicate nanocomposites for biomedical applications

WS AbuShanab, EB Moustafa, MA Taha, RA Youness - Applied Physics A, 2020 - Springer
Despite the great importance of nanocomposites in biomedical applications, some attractive
nanocomposites such astitania/zirconia/calcium silicate (TiO 2/ZrO 2/CaSiO 3) have not …

Biological and corrosion behavior of m-ZrO2 and t-ZrO2 coated 316L SS for potential biomedical applications

GS Kaliaraj, V Vishwakarma, K Alagarsamy… - Ceramics …, 2018 - Elsevier
Surface modification is an established technology in biomedical industries to improve the
performance of implant materials. In the present study, monoclinic (m-ZrO 2) and tetragonal …