Results 21 to 30 of about 640,776 (285)

In-situ synthesized hydroxyapatite whiskers on 3D printed titanium cages enhanced osteointegration in a goat spinal fusion model

open access: yesMaterials & Design, 2023
3D printed porous titanium cage is believed with physiology mechanical properties and biocompatibility for orthopedic usage. Typical split cage design with a grafting window and infilled bone graft has raised a lot of questions.
Xuan Pei   +9 more
doaj   +1 more source

Preparation and Characterization of Antimony-doped Tin Dioxide Interlayer and β-PbO2 Film on Porous Titanium

open access: yesInternational Journal of Electrochemical Science, 2014
The interlayer of antimony-doped tin dioxide (ATO) and P—PbO2 film were prepared on porous titanium by thermal decomposition method and electrodeposition technology, respectively.
Longyao Wang, Fanrong Pan, Lan Wang
doaj   +1 more source

Corrosion behavior of cold sprayed titanium coatings and free standing deposits [PDF]

open access: yes, 2010
Cold gas dynamic spraying can be used to deposit oxygen-sensitive materials, such as titanium, withoutsignificant chemical degradation of the powder.
Marrocco, T.   +7 more
core   +1 more source

Dissolution Behavior of a Titanium Nitride Sponge in Titanium Alloy Melt [PDF]

open access: yesMATEC Web of Conferences, 2020
The dissolution behaviors of titanium nitride titanium sponges in titanium alloy melt were examined. A titanium nitride sponge was produced using nitrogen gas. The titanium nitride sponge featured a porous structure. Porous structures at both the surface
Mizukami Hideo   +2 more
doaj   +1 more source

Surface modification of porous titanium with rice husk as space holder

open access: yesResults in Physics, 2018
Porous titanium was characterized after its surface modification by acid and alkali solution immersion. The results show that the acid surface treatment caused the emergence of flocculent sodium titanate and induced apatite formation.
Xinsheng Wang, Junjian Hou, Yanpei Liu
doaj   +1 more source

Structure and thermomechanics of selective laser melted nickel-titanium [PDF]

open access: yes, 2015
NiTi has been established for applications in load-bearing implants due to its mechanical properties, which mimic the characteristics of bone better than any other known biocompatible metal or metallic alloy.
Bormann, Anna Therese
core   +1 more source

Application of sodium chloride as space holder for powder injection molding of alloy Titanium–Hydroxyapatite composites

open access: yesJournal of Materials Research and Technology, 2021
The development of porous metal structures, especially for the use of titanium alloys in bone implant applications, has attracted the attention of researchers.
Mohd Yusuf Zakaria   +4 more
doaj   +1 more source

Operational Variables on the Processing of Porous Titanium Bodies by Gelation of Slurries with an Expansive Porogen

open access: yes, 2021
Colloidal processing techniques, based on the suspension of powders in a liquid, are very versatile techniques to fabricate porous structures. They can provide customized pores, shapes and surfaces through the control of operational parameters, being the
Antonio Javier Sanchez-Herencia   +4 more
core   +1 more source

Stable hydrosols for TiO2 coatings [PDF]

open access: yes, 2010
The optimum processing parameters required to synthesize, by hydrolysis of titanium isopropoxide (TIP), highly stable hydrosols composed of nanoparticles of the smallest possible size, are deduced both from data available in literature and from our own ...
Aneesha Varghese   +5 more
core   +1 more source

Open Porous α + β Titanium Alloy by Liquid Metal Dealloying for Biomedical Applications

open access: yesMetals, 2020
Open porous dendrite-reinforced TiMo alloy was synthesized by liquid metal dealloying of the precursor Ti47.5Mo2.5Cu50 (at.%) alloy in liquid magnesium (Mg).
Stefan Alexander Berger   +1 more
doaj   +1 more source

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