Ihor Kukharskyy

Посада: Доцент, Physical and Biomedical Electronics Department

Науковий ступінь: кандидат фізико-математичних наук

Вчене звання: доцент

Телефон (робочий): (032) 239-47-14

Електронна пошта: ihor.kukharskyy@lnu.edu.ua

Профіль у Google Scholar: scholar.google.com

Профіль ORCID: orcid.org

Профіль у Scopus: www.scopus.com

Профіль у Web of Science (Publons): www.webofscience.com

Наукові інтереси

Optical and luminescent properties of inorganic compounds

Навчальні дисципліни

Публікації

Bondar V., Kucharsky I., Simkiv B., Axelrud L., Davydov V., Dubov Yu., Popovich S. Low-temperature synthesis of gallium nitride thin films using reactive RF-magnetron sputtering // Phys. Status Solidy(a), – 1999– Vol.176– P.329-332.
Bondar V., Axelrud L., Vasyliv M., Grytsiv M., Dubov Yu., Popovich S., Davydov V., Kucharsky I., Lutsyk N. , Crystallization of nanostructure thin films based on gallium containing oxides for luminescent application // Functional materials – 1999.– 6, №3.– P.510–512.
V. Bondar, T. Felter, C. Hunt, I. Kucharsky, A. Chakhovskoi. Synthesis and Luminescent Properties of GaN and GaN-Mn Blue Nanocrystalline Thin-Film Phosphor for FED // Mat. Res. Soc. Symp. Proc. – 2001. – Vol. 685Е. – P.D17.1.1-D17.1.6.
V. Bondar, I. Kukharsky, B. Padlyak, V. Davydov, B. Simkiv, M. Grinberg, B. Kukliński. Growth, structure and spectroscopic characterization of the Mn-doped gan thin films // Proceeding of SPIE. – 2001. – Vol.4413. – P.50-54.
Bordun O.M., Kukharsky I.Yo., Antonyuk V.G., Dmytruk V.M. Luminescence of thin films of bismuth and lead complex oxide compounds // Radiation Measurements, – 2007. – V 42 – P. 569–571.
O. Bordun, I. Bordun, I. Kukharskiy. Thermally stimulated and tunnel luminescence in Y₂O₃ and Sc₂O₃ ceramics // Electronics and information technologies – 2011. – Issue 1. – P. 18–29.
O. M. Bordun, I. Yo. Kukharskyy, V. G. Bihday. Effect of the synthesis and annealing atmosphere composition on the fundamental absorption edge of ZnGa₂O₄ thin films // J. Appl. Spectrosc. – 2013. – V. 79, №6. – 997-1001.
O. M. Bordun, I. O. Bordun, I. Yo. Kukharskyy. Dispersion and edge absorption of Y₂O₃ thin films obtained by different methods // J. Appl. Spectrosc. – 2013. – V. 79, №6. – 982-987.
O. M. Bordun, V. G. Bihday, I. Yo. Kukharskyy. Influence of Annealing Conditions on the Luminescence and Photoelectric Properties of Pure and Mn²⁺-Activated ZnGa₂O₄ Thin Films // J. Appl. Spectrosc. – 2013. – V. 80, №5. – 721-725.
O. M. Bordun, V. G. Bihday, I. Yo. Kukharskyy. Photo- and Cathodoluminescence of ZnGa₂O₄:Cr Thin Films // J. Appl. Spectrosc. – 2014. – V. 81, №1. – 43-48.
O. M. Bordun, I. Yo. Kukharskyy, B. O. Bordun, V. B. Lushchanets. Dispersion of Refractive Index of β-Ga₂O₃ Thin Films // J. Appl. Spectrosc. – 2014. – V. 81, №5. – 771-775.
O. M. Bordun, I. O. Bordun, I. Yo. Kukharskyy. Effect of Preparation Conditions on the Fundamental Absorption Edge of Y₂O₃ Thin Films // J. Appl. Spectrosc. – 2015. – V. 82, №3. – 390-395.
O. M. Bordun, I. Yo. Kukharskyy, I. I. Medvid. Dispersion Properties of (Y_0.06Ga_0.94)₂O₃ Thin Films //J. Appl. Spectrosc. – 2016. – V. 83, №1. – 141-144.
O.M. Bordun, I.O. Bordun, I.Yo. Kukharskyy, I.I. Polovynko. Influence of Obtainment Conditions and Excitation Into Spectral and Kinetic Characteristics of Cathodoluminescence in Y₂O₃:Eu Thin Films // Physics and Chemistry of Solid State – 2017. – V.18, №1. – P. 84–88.
O.M. Bordun, I.Yo. Kukharskyy, I.I. Medvid, Zh.Ya. Tsapovska. Edge Absorption of (Y_0.06Ga_0.94)₂O₃ Thin Films // Physics and Chemistry of Solid State – 2017. – V.18, №1. – P. 89–93.
O.M. Bordun, B.O. Bordun, I.I. Medvid and I.Yo. Kukharskyy. Microstructure and Thermally Stimulated Luminescence of β-Ga₂O₃ Thin Films // Acta Physica Polonica A – 2018. – V. 133, No. 4. – 910–913. DOI: 10.12693/APhysPolA.133.910
I.O. Bordun, O.M. Bordun, I.Yo. Kukharskyy and Zh.Ya. Tsapovska. Structure and Cathodoluminescence of Y₂O₃:Eu Thin Films obtained at Different Conditions // Acta Physica Polonica A – 2018. – V. 133, No. 4. – 914–917. DOI: 10.12693/APhysPolA.133.914
O. M. Bordun, I. O. Bordun, I. I. Kukharskyy, I. I. Medvid, Zh. Ia. Tsapovska, and D. S. Leonov. Features of Deposition and Formation of the Structure of Y₂O₃:Eu Thin Films Obtained by Radio-Frequency Sputtering // Nanosistemi, Nanomateriali, Nanotehnologii – 2019. – V. 17, № 2. – P. 353–360.
O.M. Bordun, B.O. Bordun, I.Yo. Kukharskyy, I.I. Medvid, I.S. Zvizlo, and D.S. Leonov. Influence of the Obtaining Conditions on the Photoconductivity of Thin β-Ga₂O₃ Films // Nanosistemi, Nanomateriali, Nanotehnologii – 2019. – V.17, № 3. – P.483–490.
O. M. Bordun, I. O. Bordun, I. M. Kofliuk, I. Yo.Kukharskyy, I.I.Medvid, О. Ya. Mylyo, and D. S. Leonov. Synthesis and Structure of Y₂O₃:Eu Thin Films // Nanosistemi, Nanomateriali, Nanotehnologii – 2019. – V.17, № 4. – P.711–716.
O. M. Bordun, I. O. Bordun, I. M. Kofliuk, I. Yo. Kukharskyy, I. I. Medvid, Zh. Ya. Tsapovska, D. S. Leonov. Morphology of Thin Films Y₂O₃:Eu Obtained by Different Methods // Nanosistemi, Nanomateriali, Nanotehnologii – 2020. – V.18, № 1, pp. 53–58.
O. M. Bordun, I. O. Bordun, I. M. Kofliuk, I. Yo. Kukharskyy, I. I. Medvid, Zh. Ya. Tsapovska, D. S. Leonov. Effect of Activator Concentration on the Morphology of Thin Films of Y₂O₃:Eu Obtained by Radio-Frequency Sputtering // Nanosistemi, Nanomateriali, Nanotehnologii – 2020. – V.18, № 3, pp. 717–725.
O. M. Bordun, B. O. Bordun, I. Yo. Kukharskyy, I. I. Medvid. Density of States and Interband Light Absorption in β-Ga₂O₃ Thin Films // J. Appl. Spectrosc.– 2021.– V.88, №2 – p. 257–260.
O. M. Bordun, B. O. Bordun, I. Yo. Kukharskyy, I. I. Medvid, I.I. Polovynko, Zh. Ya. Tsapovska, D. S. Leonov. Surface Morphology of Thin β-Ga₂O₃ Films Obtained by Radio-Frequency Sputtering // Nanosistemi, Nanomateriali, Nanotehnologii – 2021. – V.19, № 1, pp. 159–165.
O. Bordun, B. Bordun, I. Kukharskyy, I. Medvid, Zh. Tsapovska. Influence of the obtaining conditions on the electroconductivity of Ga₂O₃ thin films // Electronics and information technologies. – 2021. – Issue 16, P. 87–93.
O.M. Bordun, B.O. Bordun, I.M. Kofliuk, I.Yo. Kukharskyy, I.I. Medvid Influence of the Composition of the Radio-Frequency Sputtering Atmosphere on the Density of States and Interband Light Absorption in thin Y₂O₃ Films // J. Appl. Spectrosc. – 2022. – V. 88, №6 – P. 1152–1156.
O. M. Bordun, I. O. Bordun, I. M. Kofliuk, I. Yo. Kukharskyy, I. I. Medvid, Zh. Ya. Tsapovska, D. S. Leonov. Surface Morphology of Y2O3:Eu Thin Films at Different Activator Concentrations // Nanosistemi, Nanomateriali, Nanotehnologii – 2022. – V.20, № 1, pp. 91–96.
О. М. Bordun, B. О. Bordun, I. Yo. Kukharskyy, I. I. Medvid, D. М. Maksymchuk, Zh. Ya. Tsapovska, D. S. Leonov. Photoconductivity of Thin β-Ga₂O₃ and β-Ga₂O₃:Cr³⁺ Films // Nanosistemi, Nanomateriali, Nanotehnologii – 2023. V. 21, № 1, pp. 49–55.
O. M. Bordun, V. G. Bihday, І. Yo. Kukharskyy, І. І. Medvid, І. М. Kofliuk, I. Yu. Khomyshyn, Zh. Ya. Tsapovska, D. S. Leonov Surface Morphology of Thin ZnGa2O4 Films Obtained by Different Methods // Nanosistemi, Nanomateriali, Nanotehnologii – 2023. – V. 21, № 2, pp. 403–411.
O. M. Bordun, B. O. Bordun, I. I. Medvid, M. V. Protsak, K. L. Biliak, I. Yo. Kucharskyy, D. M. Maksymchuk, I. M. Kofliuk, D. S. Leonov Surface Morphology of (La0.06Ga0.94)2O3:Eu Thin Films // Nanosistemi, Nanomateriali, Nanotehnologii – 2023. – V. 21, № 3, pp. 593–603.
O.M. Bordun, B.O. Bordun, I.Yo. Kukharskyy, D.M. Maksymchuk, I.I. Medvid. Luminescence of Cr-doped β-Ga2O3 thin films // Phys. and Chem. of Solid State –2023. – V. 24, № 3, pp. 490-494.
O. M. Bordun, I.O. Bordun, I. I. Medvid, M. V. Protsak, I. Yo. Kucharskyy, V. G. Bihday, I. M. Kofliuk, I. Yu. Khomyshyn, D. S. Leonov. Surface Morphology of ZnGa₂O₄:Cr Thin Films Obtained by RF Ion-Plasma Sputtering // Nanosistemi, Nanomateriali, Nanotehnologii. – 2023. – V. 21 , №4, pp. 709-720.
O. M. Bordun, I. I. Medvid, M. V. Protsak, I. Yo. Kukharskyy, I. M. Kofliuk, D. M. Maksymchuk. The influence of deposition conditions on the surface morphology and luminescent properties of (Y_0.06Ga_0.94)₂O₃:Cr thin films // Molecular Crystals and Liquid Crystals. – 2024. – V. 768, №15, P. 751-757.
O.M. Bordun, B.O. Bordun, I.I. Medvid, I.Yo. Kukharskyy, D.M. Maksymchuk, I.M. Kofliuk. Dispersion properties of thin films of (La0.06Ga0.94)2O3:Eu // Phys. and Chem. of Solid State –2023. – V. 24, № 3, pp. 85–90.
O. M. Bordun, I. Yo.Kukharskyy, M. V. Protsak, I. I. Medvid, I. M. Kofliuk, Zh. Ya. Tsapovska, D. S. Leonov. Synthesis and Structure of Thin GaN Films by Radio-Frequency Sputtering // Nanosistemi, Nanomateriali, Nanotehnologii. – 2024. – V. 22, №2. – pp. 287-293.
O. M. Bordun, I. I. Medvid, І. Yo. Kukharskyy, I. O. Bordun, M. V. Protsak, V. G. Bihday, I. S. Kuz, A. I. Tyslyuk, R. V. Pavlius, D. S. Leonov. Surface Morphology of ZnGa₂O₄:Mn Thin Films Obtained by RF Ion-Plasma Sputtering on Quartz Substrates // Nanosistemi, Nanomateriali, Nanotehnologii. – 2024. – V. 22, №4. – pp. 823-832.
O. M. Bordun, I. I. Medvid, I. Yo. Kukharskyy, V. G. Bihday, I. O. Bordun, I. M. Kofliuk, Zh. Ya. Tsapovska, and D. S. Leonov. Light Dispersion in Thin Films of ZnGa₂O₄:Cr³⁺ and ZnGa₂O₄:Mn²⁺ Obtained by RF Ion-Plasma Sputtering // Nanosistemi, Nanomateriali, Nanotehnologii. – 2025. – V. 23, №1. – pp. 101-108.
O.M. Bordun, I.Yo. Kukharskyy, I.M. Kofliuk, I.I. Medvid, M.V. Protsak. Light dispersion and edge absorption in Ga_1–xAl_xN thin films (x = 0; 0.03; 0.07) // Phys. and Chem. of Solid State – 2025. – V. 26, № 2, pp. 203–208.
О. М. Bordun, І. О. Bordun, І. І. Medvid, D. M. Maksymchuk, І. Yo. Kucharskyy, І. М. Kofliuk, and D. S Leonov. Surface Morphology and Low-Temperature Luminescence of Thin (Y_0.06Ga_0.94)₂O₃:Cr³⁺ Films // Nanosistemi, Nanomateriali, Nanotehnologii. – 2025. – V. 23, №2. – pp. 437-448.
O. M. Bordun, I. I. Medvid, I. Yo. Kukharskyy, M. V. Protsak, I. O. Bordun, I. M. Kofliuk, K. L. Biliak. Surface morphology and dispersion properties of ZnGa₂O₄:Cr and ZnGa₂O₄:Mn thin films //Molecular Crystals and Liquid Crystals. – 2025. – V. 769, №7-8, P. 801-810.

Біографія

In 1990 he graduated from the Faculty of Physics of Ivan Franko Lviv State University (Physics, qualification Physicist. Teacher of Physics.)
1990–1995 – senior laboratory assistant of the Department of General Physics of Ivan Franko LSU.
1995–1998 – graduate student of the Department of General Physics of Ivan Franko LSU.
1999 – 2013 – junior researcher of the NDC, engineer of the 1st category of the Department of General Physics, leading specialist of the Department of Physical and Biomedical Electronics of Ivan Franko Lviv National University.
In 2010 he defended his dissertation “Own centers of luminescence and recombination processes in polymorphic variations of bismuth germanate.” He was awarded the degree of Candidate of Physical and Mathematical Sciences in the specialty of optics, laser physics.
From 2013 to 2016 – Assistant Professor of Physical and Biomedical Electronics, and from 2016 – Associate Professor of the same department.

Методичні матеріали

Bordun O.M., Bigun R.I., Pastyrskyi Y.A., Kukharskyi I.I. Experimental methods of physical and biomedical electronics – Lviv: Ivan Franko National University, 2011. 291 p.

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