Latest research of doped hydroxyapatite for bone tissue engineering

DE Radulescu, OR Vasile, E Andronescu… - International Journal of …, 2023 - mdpi.com
Bone tissue engineering has attracted great interest in the last few years, as the frequency of
tissue-damaging or degenerative diseases has increased exponentially. To obtain an ideal …

Bioactive calcium phosphate coatings for bone implant applications: a review

R Drevet, J Fauré, H Benhayoune - Coatings, 2023 - mdpi.com
This review deals with the design of bioactive calcium phosphate coatings deposited on
metallic substrates to produce bone implants. The bioceramic coating properties are used to …

Optical and structural properties of Europium-doped hydroxyapatite

MF Vega-Zerpa, S Briceño, J Bahamonde-Duarte… - Ceramics …, 2024 - Elsevier
Europium-doped hydroxyapatite (0≤ x≤ 0.3) was synthesized using the hydrothermal
method and thermally treated from 200 to 800° C. Our results revealed the formation of …

Augmentation of photocatalytic activity of nano-crystallite hydroxyapatite by fluoride doping

S Tarannum, MS Hossain, MS Alam… - … of Photochemistry and …, 2024 - Elsevier
In this study, we synthesized hydroxyapatite (HAp) with added dopants and utilized it for the
degradation of a model dye, Congo red, Congo red in an aqueous solution. In particular, to …

Zn and Ni doped hydroxyapatite: Study of the influence of the type of energy source on the photocatalytic activity and antimicrobial properties

TCN Nicácio, MAM Castro, MCN Melo, TA Silva… - Ceramics …, 2024 - Elsevier
The present work aimed to produce HAp nanoparticles doped with Zn and Ni in order to
analyze the incorporation of these elements in the catalytic and antimicrobial properties of …

Solar-enhanced photodegradation of dye and drug mixture and evaluation of phytotoxicity on seed germination and growth by an eggshell HAp/Nb2O5 …

MAM Castro, RA Oliveira, JMP Silva, MD Teodoro… - Ceramics …, 2024 - Elsevier
In this work, heterostructures of hydroxyapatite (HAp) and Nb 2 O 5 (NO) were obtained to
study their photocatalytic activity under sunlight. The samples were synthesized by the …

Effect of Nanoceria Suspension Addition on the Physicochemical and Mechanical Properties of Hybrid Organic–Inorganic Hydroxyapatite Composite Scaffolds

P Gkomoza, I Kitsou, S Koltsakidis, D Tzetzis… - Nanomaterials, 2024 - mdpi.com
In the current study, the synthesis of hydroxyapatite-ceria (HAP-CeO2) scaffolds is attempted
through a bioinspired chemical approach. The utilized colloidal CeO2 suspension presents …

The Effect of Doping on the Electrical and Dielectric Properties of Hydroxyapatite for Medical Applications: From Powders to Thin Films

L Duta, V Grumezescu - Materials, 2024 - mdpi.com
Recently, the favorable electrical properties of biomaterials have been acknowledged as
crucial for various medical applications, including both bone healing and growth processes …

Development of Chitosan/Mg−Zn−HAP/ZrO2 Bilayer Coating on Ti Alloy for Biomedical Applications

S Suganthi, B Avula, RS Rai, L Gunamalai… - …, 2024 - Wiley Online Library
Abstract Titanium alloys (Ti− 6Al− 4V) are being used in many biomedical applications due
to their unique properties of bioactivity, excellent mechanical properties, low toxicity …

Quantification of calcium, phosphorus, and cerium in novel biocompatible materials by total reflection X-ray fluorescence spectroscopy

AA Samoilova, NV Petrakova, NA Andreeva… - Inorganic Materials, 2024 - Springer
An approach to determining the composition of new biocompatible materials based on
cerium-containing calcium phosphates using the TXRF method is proposed. The ranges of …