Volodymyra Boichuk

Doctor of Physical and Mathematical Sciences,
Professor of the Department of Materials Science and New Technologies

 

Personal informationPublished workActivityContacts

Area of Expertise:

Teacher (Theory and Methodology of Physical and Chemical Experimental Works),

Research Staff Member (Physics and Chemistry of Surface, Material Science and Nanotechnology, synthesis of novel electrode materials for electric energy accumulation devices, materials properties testing using XRD, Mossbauer spectroscopy, XRF, impedance spectroscopy).

Educational Background (present to past).

2020 Professor at Department of Theoretical and Experimental Physics, Precarpathian National University (Ivano-Frankivsk, Ukraine)

2019  Doctor of science degree in Physics and Chemistry of Surface

Precarpathian National University (Ivano-Frankivsk, Ukraine)

Thesis for the degree of Doctor of the Physical and Mathematical Science in specialty 01.04.18 – physics and chemistry of surface: Synthesis, structural, morphological and electrochemical properties of nanocomposite systems based on Ni and Mo compounnds and carbon materials. Supervisor: prof. V.O. Kotsyubynsky

2008 Docent at Department of Theoretical and Experimental Physics, Precarpathian National University (Ivano-Frankivsk, Ukraine)

2004 Ph.D. degree in Chemistry of Solid State

Precarpathian National University (Ivano-Frankivsk, Ukraine)

Thesis for the degree of Ph.D. of the Chemistry in specialty 01.04.18 – Chemistry of Solid State: Physical and chemical properties of Pb-Ga (In, Tl)-Te solid solutions and crystallochemical models of atomic defects. Supervisor: prof. Freik D.M.

Scopus Author Identifier

Web of Science Researcher ID

ORCHID

  1. Zapukhlyak, R., Hodlevsky, M., Boychuk, V., Mazurenko, J., Kotsyubynsky, V., Turovska, L., … & Fedorchenko, S. (2023). Structure and magnetic properties of hydrothermally synthesized CuFe2O4 and CuFe2O4/rGO composites. Journal of Magnetism and Magnetic Materials, 587, 171208.
  2. Sklepova, S. V., Ivanichok, N., Kolkovskyi, P., Kotsyubynsky, V., Boychuk, V., Rachiy, B., … & Ropyak, L. (2023). Porous Structure and Fractal Dimensions of Activated Carbon Prepared from Waste Coffee Grounds. Materials, 16(18), 6127.
  3. Hodlevska, M., Kotsyubynsky, V., Boychuk, V., Budzulyak, I., Rachiy, B., Zapukhlyak, R., … & Turovska, L. (2023). Hydrothermally synthesized NiFe2O4/rGO composites: structure, morphology, and electrical conductivity. Applied Nanoscience, 1-11.
  4. Tatarchuk, T., Shyichuk, A., Danyliuk, N., Naushad, M., Kotsyubynsky, V., & Boychuk, V. (2023). Cobalt ferrite as an electromagnetically boosted metal oxide hetero-Fenton catalyst for water treatment. Chemosphere, 326, 138364.
  5. Popovych, O. M., Budzulyak, I. M., Kotsyubynsky, V. O., Yukhymchuk, V. O., Boychuk, V. M., Budzulyak, S. I., & Popovych, O. V. (2023). The effect of the carbon material content on the electrophysical and optical properties of NiMoO4/C composites. Molecular Crystals and Liquid Crystals, 751(1), 91-99.
  6. Ivanichok, N., Kolkovskyi, P., Ivanichok, O., Rachiy, B., Borchuk, D., Poveda, R., … & Boychuk, V. (2023). Fractal characteristics of porous carbon materials obtained from walnut shells. Fullerenes, Nanotubes and Carbon Nanostructures, 1-5.
  7. Mazurenko, J., Kaykan, L., Żywczak, A., Kotsyubynsky, V., Boychuk, V., Turovska, L., & Vakaliuk, I. (2023). Effect of Nickel Ions Substitution on the Magnetic and Optical Properties of a Nanosized Lithium-Iron Ferrite. Journal of Nano Research, 78, 73-90.
  8. Ivanichok, N. Y., Kolkovskyi, P. I., Soltys, A. M., Boychuk, V. M., Mandzyuk, V. I., Yablon, L. S., & Rachiy, B. I. (2023). The effect of orthophosphoric acid on energy-intensive parameters of porous carbon electrode materials. Physics and Chemistry of Solid State, 24(1), 34-45.
  9. Bembenek, M., Kotsyubynsky, V., Boychuk, V.,  [et al.].  Effect of Synthesis Conditions on Capacitive Properties of Porous Carbon Derived from Hemp Bast Fiber. Energies. 2022. Vol. 15, 8761. https://doi.org/10.3390/ en15228761 (Q1)
  10. Kotsyubynsky, V., Zapukhlyak, R., Boychuk, V., [et al.]. Hydrothermally synthesized CuFe2O4/rGO and CuFe2O4/porous carbon nanocomposites. Applied Nanoscience. 2022. Vol. 12, №4. P. 1131-1138. https://doi.org/10.1007/s13204-021-01773-z  (Q2)
  11. Zapukhlyak, R., Hodlevsky, M., Boychuk, V., [et al.]. Structure and magnetic properties of hydrothermally synthesized CuFe2O4 and CuFe2O4/rGO composites. Journal of Magnetism and Magnetic Materials. 2023. 587, 171208. https://doi.org/10.1016/j.jmmm.2023.171208. (Q2)
  12. Hodlevska, M., Kotsyubynsky, V., Boychuk, V., [et al.]. Hydrothermally synthesized NiFe2O4/rGO composites: structure, morphology and electrical conductivity. Applied Nanoscience. 2023. Vol. 13, №7. Р. 5199-5209. DOI 10.1007/s13204-022-02741-x. (Q2).
  13. Kotsyubynsky Volodymyr, Rachiy Bogdan, Boychuk Volodymyra, [et al.]. Correlation between structural properties and electrical conductivity of porous carbon derived from hemp bast fiber, Fullerenes, Nanotubes and Carbon Nanostructures. 2022. DOI: 10.1080/1536383X.2022.2033729 (Q2)
  14. Boychuk V.M., Kotsyubynsky V.O., Rachiy B.I. [et al.]. Effect of surfactant type on the magnetic and morphological properties of NiFeO 4 / reduced graphene oxide composites. Physics and Chemistry of Solid State. 2022. Vol.23, №3. Р. 524-530. DOI: 10.15330/pcss.23.3.524-530. (Q4)
  15. Boychuk, V., Zapukhlyak, R., Hodlevsky, M., [et al.].Surfactant-assisted hydrothermal synthesis of NiFe2O4/reduced graphene oxide composites. Materials Today: Proceedings. 2022. Vol. 62, 4. P. 5705-5711. DOI:10.1016/j.matpr.2022.01.485 (Q4).
  16. Volodymyra Boychuk, Volodymyr Kotsyubynsky, Khrystyna Bandura, Sofia Fedorchenko Nickel-Iron Spinel / Reduced Graphene Oxide Nanocomposites: Structural and Mossbauer Studies.–NAP Proceedings–2018–01SPN67-1–01SPN67-6.
  17. M. Boychuk, V. O. Kotsyubunsky, Kh. V. Bandura, A. B. Hrubiak, B. I. Rachii, I. P. Yaremiy& S. V. Fedorchenko (2018) Optical and electrical properties of β-Ni (OH)2/reduced graphene oxide nano­composite, Molecular Crystals and Liquid Crystals, 672:1, 168-177, DOI: 10.1080/15421406.2018.1550589
  18. M. Boychuk, V. O. Kotsyubunsky, Kh. V. Bandura, B. I. Rachii, I. P. Yaremiy& S. V. Fedorchenko(2018) Structural and electrical properties of nickel-iron spinel/reduced graphene oxide nano­composites, Molecular Crystals and Liquid Crystals, 673:1, 137-148, DOI: 10.1080/15421406.2019.1578503
  19. I. Grygorchak, I.M. Budzulyak, D.I. Popovych, L.S. Yablon, O.V. Morushko, V.M. Boychuk Molybdenum Disulfide Obtained by Template Method as an Electrode Material in Electric Energy Storage Devices.– Journal of Nano- And Electronic Physics.– 2018.–V.10,No 5.– pp. 050030–050034
  20. Volodymyra Boychuk, Volodymyr Kotsyubynsky, Bogdan Rachiy, Khrystyna Bandura, AdriiHrubiak, Sofia Fedorchenko β–Ni(OH)2 / reduced graphene oxide composite as electrode for supercapacitors// Materials Today: Proceedings 6 (2019).–p.106–115
  21. Boychuk V.M., Kotsyubynsky V.O., Bandura Kh.V., Yaremiy I.P., Fedorchenko S.V. Reduced Graphene Oxide obtained by Hummers and Marcano-Tour Methods: Comparison of Electrical Properties.–: Journal of Nanoscience and Nanotechnology, Volume 19, Number 11, November 2019, pp. 7320–7329(10)
  22. Butenko, V Boychuk, B Savchenko, V Kotsyubynsky, V Khomenko V Barsukov. Pure ultrafine magnetite from carbon steel wastes. Materials Today: Proceedings 6 (2019) 270–278.
  23. Andrii I. Kachmar, Volodymyra M. Boichuk, Ivan M. Budzulyak, Volodymyr O. Kotsyubynsky, Bogdan I. Rachiy, Roman P. Lisovskiy. Effect of synthesis conditions on the morphological and electrochemical properties of nitrogen-doped porous carbon materials – Fullerenes, nanotubes and carbon nanostructures.Volume 27, Issue 9, 2019, Pages 669-676 – doi 10.1080/1536383X.2019.1618840
  24. M. Boychuk, L.O. Shyyko, V.O.Kotsyubynsky, A.I. Kachmar. Structure and Morphology of MoS2/Carbon Nanocomposite Materials. – Physics and chemistry of solid state. – 2019 – V. 20, № 1 – P. 63–68.
  25. Д.М. Фреїк, С.I. Мудрий, I.В. Горiчок, В.В. Прокопiв, О.М. Маткiвський, I.О. Арсенюк, О.С. Криницький,  В.М. БойчукТермоелектричнiвластивостiлегованоговiсмутомстанумтелуридуSnTe:Bi. Укр. фiз. журн. 2016. Т. 61, № 2, ст.161-165.
  26. AndriiKachmar, VolodymyraBoichuk, IvanBudzulyak, VolodymyrKotsyubynsky, BogdanRachiy, LyubovYablon. Effect of Synthesis Conditions on Pseudocapacitance Properties of Nitrogen-Doped Porous Carbon Materials -– Journal of Nano Research. Volume 59, 2019, Pages 112-125.
  27. Synthesis, structural, morphological, electrical and electrochemical properties of Ni(OH)2 / reduced graphene oxide composite materials. Boichuk V. M, Bandura Kh. V., Kotsyubynsky V. O., Yaremiy I. P., Fedorchenko S.V.– Nanosistemi, Nanomateriali, Nanotehnologii, Volume 17, Issue 2, 2019, Pages 299-310.
  28. Boychuk, V. Kotsyubynsky, Kh. Bandura, M. Hodlevska, B. Dzundza, O. KhatsevychThe mechanisms of nickel-iron spinel phase nucleation in aquous solutions: crystal quasichemical approach // Physics and chemistry of solid state. V. 20, № 2 (2019) P. 156-164 DOI: 10.15330/pcss.20.2.156-164.
  29. Dolbin, A.V.Dubinko, V.I., Vinnikov, N.A., Yeselson, V.B., Gavrilko, V.G., Basnukaeva, R.M., Khlystyuk, M.V., Cherednichenko, S.V., Kotsyubinsky, V.O.,  Boychuk, V.M., Kolkovsky, P.I.Low-temperature sorption of hydrogen by porous carbon material containing palladium nanoclusters.FizikaNizkikhTemperatur. Volume 46, Issue 10, October 2020, Pages 1216-1226.
  30. Shved, O.V., Mudry, S.I., Kotsyubynsky, V.O., Boychuk, V.M.Thermally induced phase transformations of Al93Fe4Nb3and Al90Fe7Nb3 quenched alloys.  Materials Research Express, Open Access. Volume 7, Issue 3, 2020, Article number 036505.
  31. Tatarchuk, T., Mironyuk, I., Kotsyubynsky, V.,  Shyichuk, A., Myslin, M., Boychuk, V.Structure, morphology and adsorption properties of titania shell immobilized onto cobalt ferrite nanoparticle core.Journal of Molecular Liquids. Volume297, 1 January 2020, Article number 111757.

The main directions of the scientific interest:

the experimental study of the correlation between ob­tai­ning conditions and structural and morphological parameters of composite sys­tems based on carbon nanomaterials (reduced graphene oxide (rGO), micro- and mesoporous carbon) and transition metals (nickel, molybdenum, iron) hydroxides, sulfides and oxides, ultra­fine nickel-iron spinel, as well as capacitive characteristics of electrochemical ca­pacitors based on these materials in aqueous alkaline electrolyte;

the com­parative analysis of the influence of acid and alkaline activation conditions on the electrochemical properties of porous carbon materials;

the electro­static and Faradaic capacitance contributions to the total capacitance of electrodes ba­sed on composite electrodes.

the synthesized of reduced graphene by Hummers and Marcano-Tour protocols;

the investigations of sur­factant type influence on the morphology of hydrothermally synthesized transitions metal oxides/carbon composite sys­tems;

the effect of the comp­le­xant type (glycine, citric acid, urea) on the gel formation and the structural peculiarities of spinel / rGO composite materials obtained by sol-gel self-com­bus­tion me­thod.

the comprehensive analysis of the influence of morphological and electrophysical properties of composite systems based on ultrafine nickel hydroxide and molybdenum oxide and sulfide, iron-nickel spinel, and carbon nanomaterials on capacitive characteristics of electrochemical capacitors.

E-mail: volodymyra.boichuk@pnu.edu.ua

Department of Materials Science and new technologies

Vasyl Stefanyk Precarpathian National University