Tin-Cobalt Alloy Plating from a Sulphate Electrolyte

Nanostructured gradient Co-Sn electrodeposits as alternative to Sn connector contacts

“…Among the various electrodeposited systems used up-to-date, Co-Sn electrocoatings are extensively applied as a convenient and economic way to achieve an attractive finish on lock and door hardware, plumbing fixtures, appliance components, office equipment, tools, computer electrical components, tubular furniture, store fixtures, jewelry, hinges, kitchen utensils, tubular furniture, and automobile interior trim and fittings [3]. In addition, Co-Sn alloy coatings have mechanical and electrochemical properties similar to those of chromium electrocoatings [4].…”