In vitro corrosion resistance of a Ta2O5 nanofilm on MAO coated magnesium alloy AZ31 by atomic layer deposition
Changyang Li, Chi Yu, Rong‐Chang Zeng, Bo-Cheng Zhang, Lan‐Yue Cui, Jun Wan, Xia Yang
Abstract
) of the composite coating decreased three orders of magnitude than that of the substrate and MAO coating, improving corrosion resistance. Besides, the formation and corrosion resistance mechanisms of the composite coating were proposed.
Topics & Concepts
Materials scienceCorrosionCoatingAlloyTantalumLayer (electronics)MetallurgyOxideMagnesium alloyAtomic layer depositionMagnesiumSubstrate (aquarium)Micro arc oxidationAdhesionDeposition (geology)Chemical engineeringComposite materialGeologySedimentOceanographyBiologyPaleontologyEngineeringMagnesium Alloys: Properties and ApplicationsSemiconductor materials and devicesBone Tissue Engineering Materials