Electrochemical Behavior of Porous Titanium Structures in Phosphoric Acid in the Presence of Ions of Copper (ІІ)
Sign Up to like & getrecommendations! Published in 2017 at "Materials Science"
DOI: 10.1007/s11003-017-0008-8
Abstract: Earlier, it was shown that titanium in phosphoric-acid solutions has a restricted corrosion resistance. The aim of our investigation is to study the electrochemical behavior of pressed porous titanium structures in phosphoric acid in the… read more here.
Keywords: electrochemical behavior; structures phosphoric; titanium structures; phosphoric acid ... See more keywords
Porous Titanium Parts Fabricated by Sintering of TiH2 and Ti Powder Mixtures
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-017-3099-3
Abstract: A new simple powder metallurgy process by sintering TiH2 powders was used to manufacture porous Ti components. The effects of the processing parameters (pressure of cold isostatic pressing and sintering temperature) and the TiH2/Ti ratio… read more here.
Keywords: sintering tih2; powder; titanium parts; porous titanium ... See more keywords
Tribocorrosion of Porous Titanium Used in Biomedical Applications
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Bio- and Tribo-Corrosion"
DOI: 10.1007/s40735-018-0194-4
Abstract: Titanium and its alloys have become increasingly important in the dental and orthopedic fields due to its good machinability, high yield strength, good ductility, excellent corrosion resistance, and superior biocompatibility compared to other materials. However,… read more here.
Keywords: titanium used; implant material; corrosion; titanium ... See more keywords
Manufacturing of graded titanium scaffolds using a novel space holder technique
Sign Up to like & getrecommendations! Published in 2017 at "Bioactive Materials"
DOI: 10.1016/j.bioactmat.2017.07.001
Abstract: To optimize both the mechanical and biological properties of titanium for biomedical implants, a highly flexible powder metallurgy approach is proposed to generate porous scaffolds with graded porosities and pore sizes. Sugar pellets acting as… read more here.
Keywords: technique; space; metallurgy; titanium ... See more keywords
Fabrication and characterization of porous titanium-based PbO2 electrode through the pulse electrodeposition method: Deposition condition optimization by orthogonal experiment.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.128157
Abstract: Porous titanium-based PbO2 electrodes were successfully fabricated by pulse electrodeposition method. The primary pulse electrodeposition parameters, including pulse frequency (f), duty ratio (γ), average current density (Ja) and electrodeposition time (t) were considered in this… read more here.
Keywords: electrodeposition method; based pbo2; pulse electrodeposition; electrodeposition ... See more keywords
Use of a three-dimensional custom-made porous titanium prosthesis for mandibular body reconstruction.
Sign Up to like & getrecommendations! Published in 2017 at "International journal of oral and maxillofacial surgery"
DOI: 10.1016/j.ijom.2017.06.001
Abstract: The progress made in recent years in the field of head and neck bone reconstruction is directly related to technological advancements made in computer-aided design and manufacturing (CAD/CAM) and three-dimensional printing in particular. Today these… read more here.
Keywords: reconstruction; mandibular body; three dimensional; made porous ... See more keywords
Controlled gentamicin- strontium release as a dual action bone agent: Combination of the porous titanium scaffold and biodegradable polymers
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.05.236
Abstract: Abstract Titanium is considered a promising biomaterial for load bearing implantation in orthopedics. However, its biologically inert behavior makes the surface treatment essential to improve the bioactivity. In this study, a porous titanium scaffold was… read more here.
Keywords: strontium release; titanium scaffold; surface; titanium ... See more keywords
Investigation on preparation porous titanium through calciothermic reduction of porous TiO precursors
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.09.052
Abstract: Abstract A route is present for preparing porous titanium scaffolds with open and interconnected pore morphology through calcium thermal in-situ reduction of TiO precursor. Titanium and dioxide titanium powders, with ammonium carbonate as the space… read more here.
Keywords: reduction; investigation preparation; precursor; titanium ... See more keywords
Rate-dependent deformation and Poisson’s effect in porous titanium
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.02.115
Abstract: Abstract Dynamic and quasi-static compression experiments are conducted on a high-density porous titanium with in situ X-ray imaging to characterize its deformation dynamics. The porous titanium exhibits higher strain-rate sensitivity than full-density titanium. Strain field… read more here.
Keywords: poisson; rate dependent; deformation; titanium ... See more keywords
Biofunctional and Tribo-mechanical Behavior of Porous Titanium Substrates Coated with a Bioactive Glass Bilayer (45S5 ‒ 1393).
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c07318
Abstract: Porous substrates of commercially pure titanium have been coated with a novel bilayer of bioactive glasses, 45S5 and 1393, to improve the osseointegration and solve the stress shielding phenomenon of titanium partial implants. The porosity… read more here.
Keywords: bioactive glass; 45s5 1393; bioglass; titanium ... See more keywords
Improved Muscle Regeneration into a Joint Prosthesis with Mechano-Growth Factor Loaded within Mesoporous Silica Combined with Carbon Nanotubes on a Porous Titanium Alloy.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c04591
Abstract: Total joint replacement (TJR) is widely applied as a promising treatment for the reconstruction of serious joint diseases but is usually characterized by critical loss of skeletal muscle attachment to metal joint prostheses, resulting in… read more here.
Keywords: growth; titanium alloy; muscle; muscle regeneration ... See more keywords