Multiphase composite coatings: Structure and properties

V. M. Yurov, S. A. Guchenko, E. S. Platonova, A. Sh Syzdykova, E. N. Lysenko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The paper discusses the results of the research into the formation of ion-plasma multiphase coatings. The types of the formed structures are found to be not so diverse, as those formed, for example, in alloy crystallization. The structures observed are basically of globular type and, more rarely, of unclosed dissipative and cellular structures. It is shown that the properties of the coating formed in deposition are largely determined by its surface energy or surface tension. Since the magnitude of the surface tension (surface energy) in most cases is an additive quantity, each of the elements of the coating composition contributes to the total surface energy. In case of simultaneous sputtering of multiphase cathodes, high entropy coatings with an ordered cellular structure and improved mechanical properties are formed.

Original languageEnglish
Title of host publicationIOP Conference Series: Materials Science and Engineering
PublisherInstitute of Physics Publishing
Volume81
Edition1
DOIs
Publication statusPublished - 23 Apr 2015
EventInternational Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2014 - Tomsk, Russian Federation
Duration: 3 Nov 20148 Nov 2014

Other

OtherInternational Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2014
CountryRussian Federation
CityTomsk
Period3.11.148.11.14

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ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Yurov, V. M., Guchenko, S. A., Platonova, E. S., Syzdykova, A. S., & Lysenko, E. N. (2015). Multiphase composite coatings: Structure and properties. In IOP Conference Series: Materials Science and Engineering (1 ed., Vol. 81). [012090] Institute of Physics Publishing. https://doi.org/10.1088/1757-899X/81/1/012090