Advances in multifunctional bioactive coatings for metallic bone implants

MP Nikolova, MD Apostolova - Materials, 2022 - mdpi.com
To fix the bone in orthopedics, it is almost always necessary to use implants. Metals provide
the needed physical and mechanical properties for load-bearing applications. Although …

Key challenges in diamond coating of titanium implants: Current status and future prospects

ML Terranova - Biomedicines, 2022 - mdpi.com
Over past years, the fabrication of Ti-based permanent implants for fracture fixation, joint
replacement and bone or tooth substitution, has become a routine task. However, it has …

[PDF][PDF] Bioactive titanium-hydroxyapatite composites by powder metallurgy route

ES Krishna, G Suresh - Biointerface Res. Appl. Chem, 2022 - biointerfaceresearch.com
Titanium (Ti) and its alloys have become the most promising biomaterials due to their low
elastic modulus, high corrosion resistance, and relatively long-lasting ability in a …

[PDF][PDF] Producing high wettable surface on pure titanium sheets by shot peening for bone implant applications

CP Satyanarayana, LR Raju… - … Res. Appl. Chem, 2022 - biointerfaceresearch.com
Pure titanium (Ti) sheets were subjected to shot peening to achieve grain refinement at the
surface. Microstructural studies revealed significant grain refinement at the surface of the Ti …

Enhanced protein immobilization efficacy by nanostructuring of ultrananocrystalline diamond surface

D Merker, D Bertinetti, R Merz, M Kopnarski… - Diamond and Related …, 2023 - Elsevier
Ultrananocrystalline diamond (UNCD) films show profound biocompatibility to both cells and
biomacromolecules, which can be further tailored by surface treatment with different …

Additive manufacturing of titanium–diamond parts: insights into the laser metal deposition process, powder rheology, mechanical properties and osteoblast cell …

N Mani, N Tran, A Jones, A Mirabedini… - Rapid Prototyping …, 2024 - emerald.com
Purpose The purpose of this study is therefore to detail an additive manufacturing process
for printing TiD parts for implant applications. Titanium–diamond (TiD) is a new composite …

Titanium-nanohydroxyapatite composites produced by ball milling and sintering: wettability, bioactivity and toxicity studies

ES Krishna, G Suresh - Metallurgical Research & …, 2022 - metallurgical-research.org
In the present work, nano-hydroxyapatite (HA) was used as dispersing phase to develop Ti
based composites. The mixture of powders with 5% and 10% HA and remaining being Ti …

Plasma treatment for cellulose in tobacco paper-base: the improvement of surface hydrophilicity and mechanical property

Z Zhang, Q Shu, S Ge, S Xuan - Materials, 2022 - mdpi.com
This paper reports a plasma treatment (PT) method for improving the surface hydrophilicity
and mechanical properties of cellulose in reconstituted tobacco paper-base. The absorption …

[PDF][PDF] Comparative investigations on the bioactivity of surface grain refined titanium and surface oxidized titanium for biomedical implant applications

CP Satyanarayana, LS Raju, LR Raju… - Biointerface Res …, 2022 - biointerfaceresearch.com
Surface engineering of titanium (Ti) for medical implant applications is an active research
area in the biomedical field across the globe. Improving the bioactivity of the Ti surface is …

Influence of substrate surface roughness on synthesized diamond films by flame combustion on Ti substrate for dental implants

M Takahashi, T Fujita, T Yanagi, R Suzuki… - Journal of Materials …, 2022 - xpublication.com
The flame combustion method enables the synthesis of diamonds via acetylene-oxygen gas
flame combustion in ambient air, and this method has various advantages over other …