Effect of pH on the electrodeposition kinetics of copper from acetate and sulfosalicylate complex solutions / Ostanina T. N.,Uritskaya A. A.,Rudoi V. M.,Ostanin N. I.,Ryabova O. V. // RUSSIAN CHEMICAL BULLETIN. - 2014. - V. 63, l. 7. - P. 1498-1503.

ISSN/EISSN:

1066-5285 / 1573-9171

Type:

Article

Abstract:

A method was proposed for the calculation of partial currents that characterize the discharge of individual complex copper ions in acetate and sulfosalicylate solutions. The reaction rate constants for the electrodeposition of different forms of the copper complexes were determined using this method and results of the analytical calculation of the solution compositions depending on the pH. Fine-grained deposits with high adhesion to the surface were obtained from acetate (pH 4.7) and sulfosalicylate (pH 6.6) solutions in which the electrodeposition proceeds at high polarization due to low discharge rate constants of the anionic copper complexes.

Author keywords:

calculation of fractional concentration; acetate complexes; sulfosalicylate complexes; kinetics; electrodeposition SINGLE-BATH METHOD; HYDROGEN EVOLUTION; LAYERED STRUCTURES; NICKEL DEPOSITION; MUTUAL INFLUENCE; ELECTROLYTES; TRANSPORT

DOI:

нет данных

Web of Science ID:

ISI:000350878300006

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JUL
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
EISSN	1573-9171
Keywords-Plus	SINGLE-BATH METHOD; HYDROGEN EVOLUTION; LAYERED STRUCTURES; NICKEL DEPOSITION; MUTUAL INFLUENCE; ELECTROLYTES; TRANSPORT
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Multidisciplinary
Author-Email	a.b.darintseva@urfu.ru
Funding-Acknowledgement	Government of the Russian Federation {[}211, 02.A03.21.0006]
Funding-Text	This work was financially supported by the Government of the Russian Federation (Program No. 211 for support of leading universities of the Russian Federation aimed at enhancing their competitive ability, Grant 02.A03.21.0006).
Number-of-Cited-References	10
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	3
Journal-ISO	Russ. Chem. Bull.
Doc-Delivery-Number	CD2BJ