Results 21 to 30 of about 3,924 (259)

Effects of Ce(NO3)3 concentration on microstructure and properties of plasma electrolytic oxidation layer on 6061 alloy

open access: yesMaterials Research Express, 2022
Plasma electrolytic oxidation treatment of 6061 Al alloy was carried out in a sodium silicate and sodium hydroxide alkaline electrolyte containing different concentrations of cerium nitrate (Ce (NO _3 ) _3 ) under constant current mode. The effects of Ce
Jian Shang   +3 more
doaj   +1 more source

Special Issue: Plasma Electrolytic Oxidation (PEO) Coatings [PDF]

open access: yesCoatings, 2021
The demand of modern technological society for light structural materials (Al, Ti, Mg) emphasizes a combination of good corrosion resistance with wear properties and functionalized surfaces [...]
Marta Mohedano, Beatriz Mingo
openaire   +1 more source

Oxide coatings with immobilized Ce-ZSM5 as visible light photocatalysts [PDF]

open access: yesJournal of the Serbian Chemical Society, 2022
The preparation and properties of oxide coatings with immobilized ZSM-5 zeolite obtained by plasma electrolytic oxidation on aluminum support were investigated and discussed.
Božović Nikola   +8 more
doaj   +1 more source

Energy consumption, wear and corrosion of PEO coatings on preanodized Al alloy: the influence of current and frequency

open access: yesJournal of Materials Research and Technology, 2022
The influence of current and frequency on energy consumption of plasma electrolytic oxidation (PEO) of a commercial aluminium alloy pre-treated by conventional anodizing in sulphuric acid has been investigated.
M. Mohedano   +5 more
doaj   +1 more source

Data on the surface morphology of additively manufactured Ti-6Al-4V implants during processing by plasma electrolytic oxidation

open access: yesData in Brief, 2017
Additively manufactured Ti-6Al-4V implants were biofunctionalized using plasma electrolytic oxidation. At various time points during this process scanning electron microscopy imaging was performed to analyze the surface morphology (van Hengel et al ...
Ingmar A.J. van Hengel   +7 more
doaj   +1 more source

Research of regimes of applying coats by the method of plasma electrolytic oxidation on Ti-6Al-4V

open access: yesҚарағанды университетінің хабаршысы. Физика сериясы, 2022
In this work, ceramic coatings were formed on Ti6Al4V titanium alloy using a technique of plasma electrolytic oxidation. Plasma electrolytic oxidation was carried out in electrolytes with different chemical compositions and the effect of the electrolyte
Б.К. Рахадилов   +3 more
doaj   +1 more source

Effect of TiO2 nanoparticles on the photocatalytic properties of PEO coatings on Mg alloy

open access: yesJournal of Magnesium and Alloys, 2023
A comprehensive study of the properties of coatings formed on a magnesium alloy by plasma electrolytic oxidation (PEO) using the electrolytes with nanosized particles of anatase (titanium dioxide) has been carried out.
D.V. Mashtalyar   +9 more
doaj   +1 more source

Plasma Electrolytic Oxidation of Valve Metals [PDF]

open access: yes, 2013
Plasma electrolytic oxidation (PEO) is also known as micro-arc oxidation and spark anodizing is often regarded as a version of anodizing of valve metals (Mg, Al, Ti, and several others) and their alloys. Indeed, the essence of both anodizing and PEO is the production of oxide layers on a metal surface by the action of electricity in a convenient ...
Lugovskoy, Alex, Zinigrad, Michael
openaire   +3 more sources

Influences of Current Density on the Structure and Corrosion Resistance of Ceramic Coatings on ZK60 Mg Alloy by Plasma Electrolytic Oxidation

open access: yesInternational Journal of Electrochemical Science, 2013
Current density was a key factor of plasma electrolytic oxidation (PEO) process. It influenced the composition, morphology and corrosion resistance of ceramic coatings on ZK60 Mg alloy by plasma electrolytic oxidation in Na2SiO3 solution.
Zhaozhong Qiu   +3 more
doaj   +1 more source

Hydroxyapatite coating deposited on grade 4 Titanium by Plasma Electrolytic Oxidation [PDF]

open access: yesMaterials Research, 2014
The present study reports the deposition of coating using Plasma Electrolytic Oxidation (PEO) onto grade 4 titanium to produce novel surface features. Samples were treated in an electrolytic solution of calcium acetate and sodium glycerolphosphate.
César Augusto Antônio   +7 more
doaj   +1 more source

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