{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["5(2)"],"submitter":["Aparicio M"],"pubmed_abstract":["Nonporous, crack-free hybrid glass coatings have provided excellent corrosion protection to the AZ31B magnesium alloy. However, if a crack develops in the coatings, then corrosion will proliferate at that point. The novelty of this study consists of engineering a bilayer protection system that combines the \"barrier\" properties of the hybrid glass coatings with the \"inhibitor\" or \"self-healing\" effect of an internal layer of mesoporous silica doped with cerium(III) ions. The mesoporous layer was obtained using a sol-gel solution with 1 mol % cerium(III) ions. The inner cerium-doped mesoporous coating has a thickness of 0.25 μm, and the electrochemical characterization through Open circuit potential (OCP) and Electrochemical Impedance Spectroscopy (EIS) indicates a corrosion inhibition proce"],"journal":["ACS materials Au"],"pagination":["409-420"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11907293"],"repository":["biostudies-literature"],"pubmed_title":["Self-Healing Engineered Multilayer Coatings for Corrosion Protection of Magnesium Alloy AZ31B."],"pmcid":["PMC11907293"],"pubmed_authors":["Guzman J","Aparicio M","Klein LC","Abd Al-Jaleel Z","Jitianu A","Gomez-Herrero M","Jitianu M","Mosa J"],"additional_accession":[]},"is_claimable":false,"name":"Self-Healing Engineered Multilayer Coatings for Corrosion Protection of Magnesium Alloy AZ31B.","description":"Nonporous, crack-free hybrid glass coatings have provided excellent corrosion protection to the AZ31B magnesium alloy. However, if a crack develops in the coatings, then corrosion will proliferate at that point. The novelty of this study consists of engineering a bilayer protection system that combines the \"barrier\" properties of the hybrid glass coatings with the \"inhibitor\" or \"self-healing\" effect of an internal layer of mesoporous silica doped with cerium(III) ions. The mesoporous layer was obtained using a sol-gel solution with 1 mol % cerium(III) ions. The inner cerium-doped mesoporous coating has a thickness of 0.25 μm, and the electrochemical characterization through Open circuit potential (OCP) and Electrochemical Impedance Spectroscopy (EIS) indicates a corrosion inhibition proce","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Mar","modification":"2025-04-04T00:08:36.04Z","creation":"2025-04-04T00:08:36.04Z"},"accession":"S-EPMC11907293","cross_references":{"pubmed":["40093837"],"doi":["10.1021/acsmaterialsau.4c00170"]}}