ELECTROCHEMICAL CODEPOSITION OF NICKEL AND MOLYBDENUM TRIOXIDE WITH CONTROLLED REDOX-ACTIVITY
Abstract
It is shown that the redox-activity of dispersed molybdenum trioxide can be controlled by deposition of silica onto the surface of oxide particles. The redox-activity of the core-shell type particles obtained governs the mechanism of incorporation of second-phase particles into the metal matrix. This, in turn, affects the surface morphology as well as tribological and corrosion resistance properties of the metal-matrix composites obtained.
About the Authors
T. V. SVIRIDOVA
Белорусский государственный университет, Минск
Belarus
Belarus
A. S. LOGVINOVICH
Белорусский государственный университет, Минск
Belarus
Belarus
D. V. SVIRIDOV
Белорусский государственный университет, Минск
Belarus
Belarus
References
1. Hovestad A., Janssen L. J. J. // J. Appl. Electrochem. 1995. Vol. 25. P. 519–527.
2. Musiani M. // Electrochim. Acta. 2000. Vol. 45. P. 3397–3402.
3. Свиридова Т. В. Композиционные материалы: металл-матричные композиты. Минск, 2012. – 272 с.
4. Vidrine A. B., Podlaha E. J. // J. Appl. Electrochem. 2001. Vol. 31. P. 461–468.
5. Wang L. M. // Appl. Electrochem. 2008. Vol. 38. P. 245–249.
6. Sviridova T. V., Stepanova L. I., Sviridov D. V. // J. Solid-State Electrochem. 2012. Р. 3799–3803.
7. Sviridova T. V., Stepanova L. I., Sviridov D. V. // Molybdenum: Characteristics, Production and Applications / ed. by M. Ortiz et al. NY, 2012. P. 147–179.
8. Modern electroplating / ed. by F. A. Lowenheim. NY, 1974. – 802 p.
9. Vukasovich M. S., Farr J. P. G. // Polyhedron. 1986. Vol. 5. P. 551–559.
Review
Views: 907
Email this article 