Results 1 to 10 of about 189,841 (183)

Effect of Microstructure of Micro-Arc Oxidation TiO2 Coating on Cell Adhesion Properties [PDF]

open access: yesCailiao Baohu, 2023
For improving the biocompatibility of TA2 pure titanium surface,micro-arc oxidation technology was used to prepare four kinds of titanium oxide coatings with different microstructures on TA2 pure titanium substrate by setting different electrolytes and ...
JIAN Fenglin, JIN Fanya, FENG Jun, LI Biwen, DAN Min, YANG Han, HUANG Yi, TANG Guoqing
doaj   +1 more source

Structure and Properties of Nanocomposite Nickel/Graphene Oxide Coatings Produced by Electrochemical Reduction Method [PDF]

open access: yesArchives of Metallurgy and Materials, 2019
The paper presents the results of research on nanocomposite nickel/graphene oxide (Ni / GO) coatings produced by electrochemical reduction method on a steel substrate.
G. Cieślak, M. Trzaska
doaj   +1 more source

Antibacterial Calcium Phosphate Coatings for Biomedical Applications Fabricated via Micro-Arc Oxidation

open access: yesBiomimetics, 2023
A promising method for improving the functional properties of calcium-phosphate coatings is the incorporation of various antibacterial additives into their structure.
Anna I. Kozelskaya   +14 more
doaj   +1 more source

Formation and Properties of Oxide Coatings with Immobilized Zeolites Obtained by Plasma Electrolytic Oxidation of Aluminum

open access: yesMetals, 2021
In this paper, we employed plasma electrolytic oxidation (PEO) of aluminum in a water solution of sodium tungstate (Na2WO4∙2H2O) with the addition of the pure and Ce-loaded zeolites clinoptilolite and 13 X for the preparation of oxide coatings.
Kristina Mojsilović   +5 more
doaj   +1 more source

Solution‐processed graphene oxide coatings for enhanced heat transfer during dropwise condensation of steam

open access: yesNano Select, 2021
Hydrophobic coatings have the ability to promote dropwise condensation on metal surfaces. In this work, reduced graphene oxide coatings are fabricated by dip coating copper substrates into a graphene oxide colloidal suspension, followed by thermal ...
Elena Colusso   +9 more
doaj   +1 more source

Hydrogen Sensors Based on In2O3 Thin Films with Bimetallic Pt/Pd Catalysts on the Surface and Tin and Dysprosium Impurities in the Bulk

open access: yesChemosensors, 2022
This paper presents the results of studying the characteristics of hydrogen sensors based on thin In2O3 films modified with tin and dysprosium with dispersed double Pt/Pd catalysts deposited on the surface.
Nadezhda Maksimova   +6 more
doaj   +1 more source

Plasma electrolytic oxidation of metals [PDF]

open access: yesJournal of the Serbian Chemical Society, 2013
In this lecture results of the investigation of plasma electrolytic oxidation (PEO) process on some metals (aluminum, titanium, tantalum, magnesium, and zirconium) were presented.
Stojadinović Stevan
doaj   +1 more source

Porosity and Micro-Hardness of Shrouded Plasma Sprayed Titanium Coatings [PDF]

open access: yes, 2019
Titanium and its alloys are often used as key materials for corrosion protection. A promising approach to optimize both mechanical properties and corrosion resistance is the use of coating technologies. In this paper, shrouded plasma spray was used as a
Zhou, Hong
core   +3 more sources

Effects of Rare Earth Metal Oxide Doping on Micromorphology and Corrosion Behavior of Hydroxyapatite-Graphene Oxide Composite Coating Fabriacted on AZ91 magnesium alloy

open access: yesInternational Journal of Electrochemical Science, 2021
Hydroxyapatite (HA)-graphene oxide (GO) composite coatings reinforced with various rare earth (RE) metal oxide (La2O3 and Y2O3) of composite coatings are electrophoretic deposited on AZ91 magnesium alloy substrate.
Qimin Liang   +3 more
doaj   +1 more source

Comparative Analysis on Reinforcement of Potential Additives in WOKA Cermet HVOF Coating Subjected to Slurry Erosion in Ash Conditions [PDF]

open access: yesIranian Journal of Materials Science and Engineering, 2022
In this paper, an investigation was carried out to test the suitability of potential additive materials in WOKA 3533 (WC-10Co4Cr) cermet HVOF coating subjected to slurry erosion in ash conditions.
Jashanpreet Singh   +3 more
doaj  

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