Electrodeposited hydroxyapatite-based biocoatings: Recent progress and future challenges

MS Safavi, FC Walsh, MA Surmeneva, RA Surmenev… - Coatings, 2021 - mdpi.com
Hydroxyapatite has become an important coating material for bioimplants, following the
introduction of synthetic HAp in the 1950s. The HAp coatings require controlled surface …

Additive manufacturing: an opportunity for the fabrication of near-net-shape NiTi implants

MS Safavi, A Bordbar-Khiabani, J Khalil-Allafi… - … of Manufacturing and …, 2022 - mdpi.com
Nickel–titanium (NiTi) is a shape-memory alloy, a type of material whose name is derived
from its ability to recover its original shape upon heating to a certain temperature. NiTi falls …

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 …

Development of graphene oxide/calcium phosphate coating by pulse electrodeposition on anodized titanium: Biocorrosion and mechanical behavior

L Fathyunes, J Khalil-Allafi, M Moosavifar - Journal of the mechanical …, 2019 - Elsevier
In this work, graphene oxide (GO) reinforcement was used to improve the strength and
fracture toughness of the calcium phosphate (CaP) coating applied on the anodized titanium …

Pulsed electrodeposition of compact, corrosion resistant, and bioactive HAp coatings by application of optimized magnetic field

PMS Tohidi, MS Safavi, M Etminanfar… - Materials Chemistry and …, 2020 - Elsevier
NiTi shape memory alloy possess spectacular properties, so it has a great potential to use
as bio-implants. However, releasing toxic Ni ions from its surface have restricted its …

Synthesis and development of novel spherical mesoporous SiO2/HA particles and incorporating them in electrodeposited hydroxyapatite coatings for biomedical …

SOR Sheykholeslami, J Khalil-Allafi… - Surface and Coatings …, 2023 - Elsevier
In this work, mesoporous SiO 2/HA particles were synthesized and were electrodeposited on
NiTi along with hydroxyapatite. Characterization of the mesoporous particles showed …

The effect of ZnO nanoparticles on nanomechanical behavior of Hydroxyapatite electrodeposited on NiTi biomedical alloy

A Mehrvarz, J Khalil-Allafi, A Motallebzadeh… - Ceramics …, 2022 - Elsevier
This paper aims at surface characterization, chemical composition, and mechanical
properties of Hydroxyapatite/ZnO (HA/ZnO) nanocomposite coatings on NiTi biomedical …

Development of HAp/GO/Ag coating on 316 LVM implant for medical applications

R Ahmadi, S Izanloo - Journal of the mechanical behavior of biomedical …, 2022 - Elsevier
In this study, antibacterial activity, biocompatibility, and corrosion resistance of 316 LVM
implants were improved using the development of HAp/GO/Ag nanocomposite coatings by …

Electrodeposited biocoatings, their properties and fabrication technologies: A review

A Zielinski, M Bartmanski - Coatings, 2020 - mdpi.com
Coatings deposited under an electric field are applied for the surface modification of
biomaterials. This review is aimed to characterize the state-of-art in this area with an …

A tribological investigation of the titanium oxide and calcium phosphate coating electrochemical deposited on titanium

A Santos, J Teixeira, C Fonzar, E Rangel, N Cruz… - Metals, 2023 - mdpi.com
Titanium (Ti) and its alloys are widely used in biomedical applications due to their excellent
mechanical properties and biocompatibility. However, they are a concern due to the …