Localized corrosion of the Mg alloys with inhibitor-containing coatings: SVET and SIET studies

Molecule adsorption and corrosion mechanism of steel under protection of inhibitor in a simulated concrete solution with 3.5% NaCl

“…15 Aer the same treating process of Q235 for XPS test, the scanning vibrating electrode technique (SVET) analysis was carried out an AE scanning electrochemical workstation (SVET, Applicable Electronics) under 3.5% NaCl solution. 16 Each cycle was of 15 min until the occurrence of corrosion on the surface of the carbon steel. .529 V vs. SCE for blank sample, 0.5 mmol L À1 , 1.0 mmol L À1 and 2.0 mmol L À1 sample, respectively.…”

Incorporation of halloysite nanotubes into forsterite surface layer during plasma electrolytic oxidation of AM50 Mg alloy

“…Attempts to achieve this active functionalisation of PEO coatings have been previously carried out by Gnedenkov et al [21,22], who directly incorporated corrosion inhibitors (8-hydroxyquinoline) into the pores of PEO coatings formed on a Mg-Mn alloy through an immersion post-treatment. Although an improvement of the corrosion resistance was observed, the effect of the corrosion inhibition was partial and only lasted for a short period of time.…”

Corrosion Behavior of Welded Joint of Q690 with CMT Twin

“…However, welding defects can affect the electric potential of SVET, thus affecting test results [10,11]. Therefore, SVET has been widely used in the research of various types of corrosion, such as pitting, intergranular corrosion, and stress corrosion [12,13].…”