The effect of architecture of the multilayer coatings Cu/(Ni-Cu) on their porosity

Authors

  • Антонина Александровна Майзелис National Technical University "Kharkiv Polytechnic Institute" 21 Frunze Str., Kharkiv, Ukraine, 61002, Ukraine
  • Борис Иванович Байрачный National Technical University "Kharkiv Polytechnic Institute" 21 Frunze Str., Kharkiv, Ukraine, 61002, Ukraine
  • Лариса Валентиновна Трубникова National Technical University "Kharkiv Polytechnic Institute" 21 Frunze Str., Kharkiv, Ukraine, 61002, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2012.3721

Keywords:

Multilayer coating, Cu/(Ni-Cu), porosity, bilayer

Abstract

The results of determining of multilayer coatings Cu/(Ni-Cu) porosity are reported. It is shown that the use of pyrophosphate-ammonium electrolyte allows to obtain high-quality layers of multilayer coating. During electrodeposition the pores overlap and the coatings are poreless starting from 2 mkm thikness of coatings

Author Biographies

Антонина Александровна Майзелис, National Technical University "Kharkiv Polytechnic Institute" 21 Frunze Str., Kharkiv, Ukraine, 61002

Post-graduate student

Department of Technical Electrochemistry

Борис Иванович Байрачный, National Technical University "Kharkiv Polytechnic Institute" 21 Frunze Str., Kharkiv, Ukraine, 61002

Doctor of Technical Sciences, professor, head of the Department

Department of Technical Electrochemistry

Лариса Валентиновна Трубникова, National Technical University "Kharkiv Polytechnic Institute" 21 Frunze Str., Kharkiv, Ukraine, 61002

Ph.D., Senior Researcher,

Department of Technical Electrochemistry

References

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Published

2012-04-01

How to Cite

Майзелис, А. А., Байрачный, Б. И., & Трубникова, Л. В. (2012). The effect of architecture of the multilayer coatings Cu/(Ni-Cu) on their porosity. Eastern-European Journal of Enterprise Technologies, 2(5(56), 4–6. https://doi.org/10.15587/1729-4061.2012.3721

Issue

Section

Applied physics