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Oleg Sobol

Oleg Sobol
National Technical University "Kharkiv Polytechnic Institute", Ukraine

Doctor of Physical and Mathematical Sciences, Professor

Head of the Department of Materials Science


Scopus profile: link

Researcher ID: D-1826-2018

Google Scholar profile: link



Selected Publications:


1. Sobol, O. V., Dub, S. N., Pogrebnjak, A. D., Mygushchenko, R. P., Postelnyk, A. A., Zvyagolsky, A. V., Tolmachova, G. N. (2018). The effect of low titanium content on the phase composition, structure, and mechanical properties of magnetron sputtered WB2-TiB2 films. Thin Solid Films, 662, 137–144. doi: 

2. Sobol’, O. V., Meilekhov, A. A. (2018). Conditions of Attaining a Superhard State at a Critical Thickness of Nanolayers in Multiperiodic Vacuum-Arc Plasma Deposited Nitride Coatings. Technical Physics Letters, 44 (1), 63–66. doi: 

3. Beresnev, V. M., Sobol’, O. V., Andreev, A. A., Gorban’, V. F., Klimenko, S. A., Litovchenko, S. V. et. al. (2018). Formation of Superhard State of the TiZrHfNbTaYN Vacuum–Arc High-Entropy Coating. Journal of Superhard Materials, 40 (2), 102–109. doi: 

4. Sobol’, O. V., Mygushchenko, R. P., Postelnyk, А. А., Onoprienko, E. V. et. al. (2018). Structural Engineering of the Growth of Crystallites with a Predominant Orientation in Bilayer Multi-Period Vacuum Arc Nitride Coatings. Journal of Nano- and Electronic Physics, 10 (3), 03009–1–03009–5. doi: 

5. Pogrebnjak, A., Ivashchenko, V., Bondar, O., Beresnev, V., Sobol, O., Załęski, K. et. al. (2017). Multilayered vacuum-arc nanocomposite TiN/ZrN coatings before and after annealing: Structure, properties, first-principles calculations. Materials Characterization, 134, 55–63. doi: 

6. Beresnev, V. M., Klimenko, S. A., Sobol’, O. V., Litovchenko, S. V., Pogrebnjak, A. D., Srebnyuk, P. A. et. al. (2017). Influence of the high-temperature annealing on the structure and mechanical properties of vacuum–arc coatings from Mo/(Ti + 6 wt % Si)N. Journal of Superhard Materials, 39 (3), 172–177. doi: 

7. Beresnev, V. M., Sobol’, O. V., Litovchenko, S. V., Pogrebnyak, A. D., Srebnyuk, P. A., Novikov, V. Y. et. al. (2017). Effect of bias voltage and nitrogen pressure on the structure and properties of vacuum-arc (Mo + Ti6%Si)N coatings. Technical Physics, 62 (5), 795–798. doi: 

8. Zubkov, A. I., Zubarev, E. N., Sobol’, O. V., Hlushchenko, M. A., Lutsenko, E. V. (2017). Structure of vacuum Cu–Ta condensates. Physics of Metals and Metallography, 118 (2), 158–163. doi: 

9. Sobol’, O. V., Andreev, A. A., Bochulia, T. V., Stolbovoy, V. A. et. al. (2017). Structure and Physics Mechanical Properties of Multiperiod Vacuum-arc Coatings on the Basis of Two-layer System TiNx/ZrNx. Journal of Nano- and Electronic Physics, 9 (1), 01032–1–01032–6. doi: 

10. Andreev, A., Sоbоl, O., Shevchenko, S., Stolbovoy, V., Aleksandrov, V., Kovteba, D. et. al. (2017). Results of approbation of the innovative method of ion nitriding for steels with low temperatures of tempering. Eastern-European Journal of Enterprise Technologies, 3 (5 (87)), 31–36. doi: