Перегляд за Автор "Serhiienko, O. Z."
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Документ Electrodeposition of Cu-Zn alloys from pyrophosphate-citrate electrolyte(Osnovy, Polska, 2019) Serhiienko, O. Z.; Artemenko, V. M.; Maizelis, A. O.The modern industry requires functional coatings of copper-zinc alloys that are traditionally deposited from toxic cyanide electrolytes. The purpose of the research is to determine the conditions for copper and zinc codeposition from a polyligand electrolyte containing pyrophosphate and citrate metal complexes. Methods of chronopotentiometry, chronoamperometry were used. It is determined the region of current densities, in which the current efficiency is the highest, and alloy composition is practically unchanged. The results can be used to develop the manufacturing method without the use of cyanide compounds.