Article 6414

Title of the article

TEMPERATURE-KINETIC METHOD IN ELECTROPLATING

Authors

Perelygin Yuriy Petrovich, Doctor of engineering sciences, professor, head of sub-department of chemistry,
Penza State University (40 Krasnaya street, Penza, Russia), pyp@pnzgu.ru
Kabanov Stanislav Viktorovich, Candidate of engineering sciences, sub-department of chemistry, Penza State University (40 Krasnaya street, Penza, Russia), enf@pnzgu.ru
Kireev Sergey Yur'evich, Candidate of engineering sciences, associate professor, sub-department of chemistry, Penza State University (40 Krasnaya street, Penza, Russia),Sergey58_79@mail.ru

Index UDK

544.65

Abstract

Background. Determination of activation energy of metal plating allows to optimise the process of high-quality coatings obtainment.
Materials and methods. In the present research the authors used the methods of classification, analogies with regard to application of related branches of science and technology.
Results. Based on the data by various researchers, including the authors’ own research results, there was performed a review of the temperature-kinetic method in the field of metal and alloy plating. The article describes advantages and disadvantages of the present method of metal plating research. The work adduces the main reasons of limiting current occurrence at metal ions discharge, namely: delayed stage of discharge, diffusions, complexing, adsorption by surface active substances, and determines the temperature dependence thereof. The article describes the main conditions necessary for the temperature-kinetic method.
Conclusions. The temperature-kinetic method for determining the limiting stage of metal plating by the amount of activation energy is a high-quality method that may be used only in combination with other methods.

Key words

metal plating kinetics, temperature-kinetic method, activation energy.

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References

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Дата создания: 19.03.2015 10:28
Дата обновления: 28.04.2015 11:26