КОРОЗІЙНА ПОВЕДІНКА ЕЛЕКТРОЛІТИЧНИХ ПОТРІЙНИХ СПЛАВІВ КОБАЛЬТУ З Mo(W) ТА Zr У ЛУЖНОМУ РОЗЧИНІ

• Date: 2019
• Author Affiliations: Maryna Ved’ — National Technical University "Kharkiv Polytechnic Institute", Kharkov, Ukraine; Nikolay Sakhnenko — National Technical University "Kharkiv Polytechnic Institute", Kharkov, Ukraine; Tatyana Nenastina — Kharkiv National Automobile and Highway University; Iryna Yermolenko — National Technical University "Kharkiv Polytechnic Institute", Kharkov, Ukraine; Valerya Proskurina — National Technical University "Kharkiv Polytechnic Institute", Kharkov, Ukraine; Maksym Volobuyev — National Technical University "Kharkiv Polytechnic Institute", Kharkov, Ukraine
• Keywords: keywords
• Main Authors: Ved’, Maryna, Sakhnenko, Nikolay, Nenastina, Tatyana, Yermolenko, Iryna, Proskurina, Valerya, Volobuyev, Maksym
• Format: Article
• Language: English
• Published: V.I.Vernadsky Institute of General and Inorganic Chemistry 2019
• Online Access: https://ucj.org.ua/index.php/journal/article/view/107
• Journal Title: Ukrainian Chemistry Journal

The ternary Co–Mo–W(Zr) coatings with total content of refractory metals of 30–40 wt.%, and Co–W–Zr alloys (12–26 wt.%) are deposited from pyrophosphate-citrate electrolytes in pulse regime. The composition of the coatings as well as the surface morphology depends on the current density...