Inhibition effect of 1-ethyl-3-methylimidazolium dicyanamide against steel corrosion

Inhibition efficiency of aminobenzonitrile compounds on steel surface

“…Furthermore, the surface state and surface potential of used metal can play important role for the inhibition efficiency [5][6][7]. Many organic compounds like triazoles [8][9][10], imidazoles [11][12][13], ionic liquids [14][15][16][17] and Schiff bases [18][19][20] have been studied. Besides, benzonitrile compounds could be good inhibitor due to their molecular structure [21].…”

Environmentally Friendly Corrosion Inhibitors

“…The results revealed that ILs act as corrosion inhibitors with 82-88% at 100 ppm to protect the mild steel corrosion in the aqueous solution of sulfuric acid; their efficiencies are increased with the inhibitor concentration in the range 10-100 ppm range. SEM-EDX, XRD and Mössbauer analysis indicated the presence of carbon species and iron sulfates in the presence of ILs; whereas corrosion products such as iron oxyhydroxides were present in the absence of the ILs; this behavior was described by the proposed corrosion inhibition mechanism [158].…”

Halogen-Free Phosphonate Ionic Liquids as Precursors of Abrasion Resistant Surface Layers on AZ31B Magnesium Alloy

“…They present a variety of properties such as high thermal stability, a wide electrochemical window, high conductivity, negligible volatility and nonflammability, which make them useful in a variety of applications, from solvents to thermal fluids. From the materials science and surface engineering point of view, ionic liquids have shown outstanding potential as lubricants and lubricant additives including lubrication of light alloys [14,24,[28][29][30][31][32][33][34], nanophase modifiers [35,36], electrolytes [37], corrosion inhibitors [38][39][40][41][42][43][44][45][46][47][48][49] or reagents in the formation of corrosion protective surface coatings [50][51][52].…”