Change of the structure of the surface of galvanic coatings under exposure to cold air plasma
https://doi.org/10.21122/1683-6065-2019-2-85-91
Abstract
Methods of metallographic analysis and scanning probe microscopy are used to study changes in the surface of copper electroplating under the influence of cold air plasma. At research in an optical microscope changes of structure of a surface are not established. The change in the surface relief is noticeable in the transverse section when examined by the method of sighting metallography. Scanning probe microscopy revealed a change in the surface morphology – a reduction in roughness and smoothing of relief fragments. The established features can be essential for the development of methods for improving the wear resistance of electroplated galvanic coatings.
About the Authors
A. G. Anisovich
Physical-Engineering Institute of NAS of Belarus
Belarus
Minsk, Belarus, 10, Kuprevich str.
Belarus
Minsk, Belarus, 10, Kuprevich str.
I. I. Filatova
Institute of Physics of NAS of Belarus
Belarus
Belarus
S. V. Goncharik
Institute of Physics of NAS of Belarus
Belarus
Belarus
V. F. Gologan
Institute of applied Physics Academy of Sciences of Moldova
Moldova, Republic of
Moldova, Republic of
Zh. I. Bobanova
Institute of applied Physics Academy of Sciences of Moldova
Moldova, Republic of
Moldova, Republic of
References
1. Hvorostuhin L. A., Mashkov V. D., Torbachev V. A., Il’in N. N. Obrabotka metallopokrytij vyglazhivaniem [Treatment of metal coatings smoothing]. Moscow. Mashinostroenie Publ., 1980, 64 p.
2. Zendehnam Arman, Ghasemi Javad, Zendehnam Akbar. Employing cold atmospheric plasma (Ar, He) on Ag thin film and their influences on surface morphology and anti-bacterial activity of silver films for water treatment. International Nano Letters. 2018. no. 8. P. 157–164.
3. Vivet L., Joudrier A. L., Bouttemy M., Vigneron J. and oth. Wettability and XPS-analyses of nickel–phosphorus surfaces after plasma treatment: an efficient approach for surface qualification in mechatronic processes. Applied Surface Science. 2013. Vol. 274. P. 71–78.
4. Brackmann V., Hoffmann V., Kauffmann A., Helth A., and oth. Glow discharge plasma as a surface preparation tool for microstructure investigations. Materials Characterization. 2014. Vol. 91. P. 76–88.
5. Prysiazhnyi V., Stupavská M., Ráhe J., C. Kleber, and oth. A comparison of chemical and atmospheric plasma assisted copper plating on carbon fiber reinforced epoxy polymer surfaces. Surface & Coatings Technology. 2014. Vol. 258. P. 1082–1089.
6. Anisovich А. G., Azharonok V. V., Gologan V. F., Bobanova Zh. I. and oth. The Effect of Low Temperature Nonequilibrium Air Plasma on the Structure and Properties of Copper and Chromium Electrodeposited Coatings. International Journal of Research Studies in Science, Engineering and technology. 2016. no. 2. P. 42–49.
7. Anisovich А. G., Azharonok V. V., Gologan V. F., Tereshko I. V. Surface transformation of electrodeposited coatings under exposure to cold plasma and magnetic field. 7th International Conference on «Materials science and Condensed Matter Physics’, sept. 16–19, 2014. Chisinau: Abstracts. P. 281.
Review
For citations:
Anisovich A.G., Filatova I.I., Goncharik S.V., Gologan V.F., Bobanova Zh.I. Change of the structure of the surface of galvanic coatings under exposure to cold air plasma. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2019;(2):85-91. (In Russ.) https://doi.org/10.21122/1683-6065-2019-2-85-91
Views:
506
Email this article 