Sol-gel derived hydroxyapatite coatings for titanium implants: A review

A Jaafar, C Hecker, P Árki, Y Joseph - Bioengineering, 2020 - mdpi.com
With the growing demands for bone implant therapy, titanium (Ti) and its alloys are
considered as appropriate choices for the load-bearing bone implant substitutes. However …

Current trends in fabrication of biomaterials for bone and cartilage regeneration: Materials modifications and biophysical stimulations

A Przekora - International journal of molecular sciences, 2019 - mdpi.com
The aim of engineering of biomaterials is to fabricate implantable biocompatible scaffold that
would accelerate regeneration of the tissue and ideally protect the wound against biodevice …

Enhanced corrosion protection of NiTi orthopedic implants by highly crystalline hydroxyapatite deposited by spin coating: The importance of pre-treatment

N Shokri, MS Safavi, M Etminanfar, FC Walsh… - Materials Chemistry and …, 2021 - Elsevier
NiTi shape memory alloy has found broad applications in orthopedics and dentistry due to
its superelasticity, shape memory effect, high corrosion performance, and biocompatibility …

Synthesis and characterization of iron oxide-hydroxyapatite-chitosan composite coating and its biological assessment for biomedical applications

S Singh, G Singh, N Bala - Progress in Organic Coatings, 2021 - Elsevier
Hydroxyapatite coatings are widely employed to enhance the osseointegration ability and
bioactivity of biodegradable magnesium alloys as biodegradable implants. To further …

[HTML][HTML] Structural, morphological and biological evaluations of cerium incorporated hydroxyapatite sol–gel coatings on Ti–6Al–4V for orthopaedic applications

B Priyadarshini, S Ramya, E Shinyjoy, L Kavitha… - Journal of Materials …, 2021 - Elsevier
Abstract Titanium alloys, especially Ti–6Al–4V, were reported as a promising biomaterial
featuring excellent corrosion resistance and good biocompatibility, but it lacks anti-infection …

Corrosion behavior and characterization of HA/Fe3O4/CS composite coatings on AZ91 Mg alloy by electrophoretic deposition

S Singh, G Singh, N Bala - Materials Chemistry and Physics, 2019 - Elsevier
In recent years, magnesium (Mg) alloys have received much attention due to their attractive
properties, such as biocompatibility and biodegradability. The biodegradable implants have …

Enhanced anticorrosion and tribological properties of Ti6Al4V alloys with Fe3O4/HA coatings

P Tian, X Zhao, B Sun, H Cao, Y Zhao, J Yan… - Surface and Coatings …, 2022 - Elsevier
The poor tribological performances of titanium alloy as bone implants have important
influence on its implantation failure. In this study, hydroxyapatite (HA) coating and Fe 3 O 4 …

Electrophoretic deposition of hydroxyapatite-iron oxide-chitosan composite coatings on Ti–13Nb–13Zr alloy for biomedical applications

S Singh, G Singh, N Bala - Thin Solid Films, 2020 - Elsevier
In this study iron oxide (Fe 3 O 4) incorporated hydroxyapatite (HA) and chitosan (CS)
composite coatings were developed to enhance the corrosion resistance and surface …

Characterization and preparation of Fe3O4 nanoparticles loaded bioglass-chitosan nanocomposite coating on Mg alloy and in vitro bioactivity assessment

S Singh, G Singh, N Bala, K Aggarwal - International journal of biological …, 2020 - Elsevier
In this study, bioglass (BG)‑iron oxide (Fe 3 O 4) nanocomposite coating was developed to
produce bioactive and antibacterial coatings. The nanocomposite coating was embedded in …

Electrochemical deposition multi-walled carbon nanotube coatings on the surface of Ti6Al4V alloy for enhancing its biotribological properties

H Cao, P Tian, J Deng, Y Li, C Wang, S Han… - Journal of the Mechanical …, 2023 - Elsevier
Ti6Al4V alloys have potential applications as bone implants. However, their poor
biotribological performances affected the service life. In this work, carboxylic multi-walled …