Evaluation of the protective ability of typical corrosion inhibitors for magnesium alloys towards the Mg ZK30 variant

ORMOSIL Coatings Enriched with CeO2 (5-ATDT)-Ceramic Nanocontainers for Enhanced Protection of HDG Steel Used in Concrete

“…In the diagrams showing the phase with the measurement frequency, observing different behavior between the samples. The spectrum into three areas, 1, 2, and 3, attributed to localized corrosion, iron oxide complexes, and barrier effect [ 5 ].…”

“…Just recently, the polymeric coatings were enriched with nanocontainers loaded with inhibitors. This technology works well for aluminum and magnesium metals [ 3 , 4 , 5 ]. In some cases, these coatings are multifunctional because they exhibit self-healing, antifouling, and antimicrobial protection [ 4 , 6 , 7 , 8 , 9 ].…”

Na2SnO3 functions as outstanding magnesium alloy passivator by synergistic effect with trace carboxymethyl chitosan for Mg–air batteries for standby protection

“…37,77 Kartsonakis et al also noted that the immersion of the Mg alloy into a neutral aqueous solution containing Cl À ions resulted in the disruption of the MgO film and its transformation to hexagonal Mg(OH) 2 lattice; thus, it also can be inferred that the Mg(OH) 2 film is more stable than the MgO film. 78 However, when the sample removed from this solution was placed in air, MgO and MgCO 3 was formed from Mg(OH) 2 by dehydration and contact with CO 2 , respectively. In our case, no aluminum element was detected, first due to the relatively low Al content, and second 37 With the addition of Na 2 SnO 3 , a relatively flat product layer formed over the AZ61 alloy surface and there were also some tiny cracks on the surface due to dehydration as shown in Fig.…”

Study on Crack Initiation and Propagation of New Corrosion Inhibitor during Stress Corrosion of Aluminum Alloy

“…SDBS is an organic corrosion inhibitor, which belongs to the cathodic corrosion inhibitor [26]. is can be attributed to the formation of a layer between the aluminum alloy surface and the SDBS through the electron pair donation of sulfur and oxygen atoms to the aluminum [27,28]. e addition of SDBS inhibited the active dissolution of the aluminum alloy and passivation was promoted [29].…”