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SOURCE:   Almanac of Modern Science and Education. Tambov: Gramota, 2014. № 3. P. 83-85. ISSN 1993-5552.
SCIENTIFIC AREA: Chemical Sciences
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NICKEL PLATING FROM MALATE ELECTROLYTE

Kabanov Stanislav Viktorovich, Perelygin Yurii Petrovich
Penza State University


Abstract. In the article the issue of nickel plating from electrolyte containing malic acid is considered. The dependences of nickel current efficiency on nickel ions and malic acid concentration in solution, current cathodic density, temperature, and solution рН are received. On the basis of the conducted researches electrolyte and the deposition mode of qualitative coatings with nickel at the deposition rate of 10 micrometers an hour are recommended.
Key words and phrases: электролит, электроосаждение никеля, яблочная кислота, выход по току, electrolyte, nickel plating, malic acid, current efficiency.
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