The addition of Cr nanoparticles to a plasma electrolytic oxidation (PEO) electrolyte offers the possibility producing layers with broader range coating compositions and improved properties. In this study, effects various voltages on formation, microscopic morphology, phase composition were investigated in situ incorporation into PEO-coated Mg alloy. results show that corrosion performance was ...

Antiferromagnets can encode information in their ordered magnetic structure, providing the basis for future spintronic devices1–3. The control and understanding of antiferromagnetic domain walls, which are interfaces between domains with differing order parameter orientations, key ingredients advancing technologies. However, studies intrinsic mechanics individual walls difficult because they re...

Steam reforming of methanol (SRM) was investigated over copper-containing catalysts supported on four different oxides and mixed oxides: Cu/ZnO/Al2O3, Cu/ZrO2/CeO2, Cu/SiO2 and Cu/Cr2O3/Fe2O3. After observing slight differences in the way of catalyst aging and experimental exclusion of mass transport limitation effects, a detailed kinetic study was carried out at 493 K. The dependence of the re...

In this study, piston and valve surfaces of a Diesel engine to improve exhaust emis?sion performance values, NiCr with bond coat without Cr2O3, Al2O3+13%TiO2, Cr2O3+25%Al2O3 coatings were coated using plasma spray method. By examining the micro-structures coating materials, it was observed that good is formed. unlike other applications, two different proportions specific ceramic powders on comb...

Article Retraction of: An experimental investigation into the effects of Cr2O3 and ZnO2 nanoparticles on mechanical properties durability self-compacting mortar was published March 7, 2023 in journal International Journal Materials Research (volume 0, issue 0).