Microstructural characterization of Cu-Sn-Zn electrodeposits produced potentiostatically from acid baths based on trisodium nitrilotriacetic

RETRACTED: Analysis on corrosion resistant of electrodeposited ternary Co-W-P alloy

“…The technique consists of depositing a thin layer of coating onto a substrate [1]. This electroplating method presents significant advantages compared to welding or plasma deposition chemistry techniques, due to the lower processing temperature, better control over the process and thus wider range of composition [2][3][4]. All coatings mainly aim to provide a barrier to the transport of corrosive species to the substrate [5][6].…”

CuZn Electrodeposition in Cyanide-Free Electrolytes: Influence of Citrate/Metal ratio and pH on Simultaneous Copper and Zinc Reduction Kinetics and Alloy Composition Control

“…3 However, this kind of electrolyte operates at high current densities, meaning that zinc contents are systematically excessive and thus that the types of alloys produced are limited. 4 Moreover, as cyanide-based baths reveal many concerns as to their biological toxicity, an extensive search for satisfactory alternative electrolytes has been stimulated as follows: Pyrophosphate, 5 EDTA, 6 Sorbitol, 7 Nitrilotriacetic, 8 Pentadecafluorooctanoic acid, 9 Sulfate, 10 Glycine 4,11 Tartrate, 12 D-mannitol, 13 Choline acetate, 14 Ammonia solution, 15 Choline chloride, 16 Pyrophosphate-oxalate, 17 Triethanolamine, 18 Gluconate-Sulfate, 19 Glycerol-zincate, 20 Glucoheptonate, 21 Ionic liquid baths. 22 However, none of these has resulted in an industrial application, mostly because coating quality is always inferior compared to that obtained from cyanide complexes.…”