Wierzbicka, EwaVaghefinazari, B.Lamaka, S.V.Zheludkevich, MikhailMohedano Sánchez, MartaMoreno Turiegano, LaraVisser, P.Rodríguez, AliciaVelasco, JorgeArrabal Durán, RaúlMatykina, Endzhe2023-06-172023-06-172020-11-140010-938X10.1016/j.corsci.2020.109189https://hdl.handle.net/20.500.14352/6873In the present work, a flash-PEO coating is developed on AZ31B alloy in a combination of silicate, phosphate, and fluoride based electrolyte in order to offer a green alternative to chromate conversion coatings. Multilevel active protection is achieved through synergetic combination of self-sealing effect of PEO coating itself and active inhibition provided by an organic inhibitor impregnated in PEO pores in a post-treatment step. The results indicate that flash-PEO coatings, loaded with organic corrosion inhibitors, can be recommended for exploitation on industrial level as an equally effective corrosion protection system alternative to CCC for paint-bearing and paint-free applications.engAtribución-NoComercial-SinDerivadas 3.0 Españahttps://creativecommons.org/licenses/by-nc-nd/3.0/es/journal articlehttps://doi.org/10.1016/j.corsci.2020.109189https://www.sciencedirect.com/science/article/pii/S0010938X20324707open access66.0620MagnesiumCoatingPlasma electrolytic oxidationFlash-PEOFiliform corrosionPitting corrosionInhibitorIngeniería químicaMateriales3303 Ingeniería y Tecnología Químicas3312 Tecnología de Materiales