Luminescent spectroscopy of complex oxides for active media of solid-state lasers, phosphors, and detectors of ionizing radiation; TSL and OSL dosimetry; nanomaterials.

Author (co-author) of more than 200 scientific and educational works, including 92 articles (73 of them are included in the databases Scopus / Web of Science), more than 100 abstracts at international and national scientific conferences.

Foreign internships:
08/2018, 10/2019 – Division of Physics and Technology of Broadband Semiconductors, Institute of Physics, Academy of Sciences (Warsaw, Poland).
02/2016, 09/2017 – Faculty of Physics, Middle East Technical University (Ankara, Turkey).

• Biomedical sensors (153 Micro and nanosystem technology)
• Modeling in electronics (153 Micro and nanosystem technology)
• Physical bases of sensors (153 Micro- and nanosystem technology)
• Radiation sensors (153 Micro and nanosystem technology)
• Theory of the electromagnetic field (153 Micro-nanosystem technology)

• Luchechko A., Shpotyuk Y., Kravets O., Zaremba O., Szmuc K., Cebulski J., Ingram A., Golovchak R., Shpotyuk O. // Microstructure and luminescent properties of Eu³⁺-activated MgGa₂O₄:Mn²⁺ ceramic phosphors // Journal of Advanced Ceramics. – 2020. – Vol. 9, Issue 4. – P. 432-443. https://doi.org/10.1007/s40145-020-0386-5
• Luchechko A., Vasyltsiv V., Kostyk L., Pavlyk B. Dual-Channel Solar-Blind UV Photodetector Based on β-Ga₂O₃ // Physica Status Solidi (a) – Applications and Materials Science. – 2019. – Vol. 216, Issue 22. – P. 1900444. https://doi.org/10.1002/pssa.201900444
• Luchechko А., Vasyltsiv V., Kostyk L., Tsvetkova O., Popov A.I. Shallow and deep trap levels in X-ray irradiated β-Ga₂O₃: Mg //  Nuclear Instr.and Methods in Physsics Research B. – 2019. – Vol. 441. – P. 12-17. https://doi.org/10.1016/j.nimb.2018.12.045
• Luchechko A., Zhydachevskyy Y., Ubizskii S., Kravets O., Popov A.I., Rogulis U., Elsts E., Bulur E., Suchocki A. // Afterglow, TL and OSL properties of Mn²⁺-doped ZnGa₂O₄ phosphor // Scientific Reports – 2019. – Vol. 9, Issue 1. – P. 9544 (1-8). https://doi.org/10.1016/j.optmat.2018.03.004
• Luchechko A., Zhydachevskyy Ya., Maraba D., Bulur E., Ubizskii S., Kravets O. TL and OSL properties of Mn²⁺-doped MgGa₂O₄ phosphor // Optical Materials. – Vol. 78. – 2018. – P. 502-507. https://doi.org/10.1016/j.optmat.2018.03.004
• Luchechko A., Vasyltsiv V., Kostyk L., Tsvetkova O. Origin of point defects in β-Ga₂O₃ single crystals doped with Mg²⁺ ions // Acta  Physica Polonica A. – 2018. – Vol. 133. – P. 811–815. https://doi.org/10.12693/APhysPolA.133.811
• Luchechko A., Kravets O. Novel visible phosphors based on MgGa₂O₄-ZnGa₂O₄ solid solutions with spinel structure co-doped with Mn²⁺ and Eu³⁺ ions // Journal of Luminescence. – 2017. – Vol. 192. – P. 11-16. https://doi.org/10.1016/j.jlumin.2017.05.046
• Luchechko A., Kostyk L., Varvarenko S., Tsvetkova O., Kravets O. Green-Emitting Gd₃Ga₅O₁₂: Tb³⁺ Nanoparticles Phosphor: Synthesis, Structure, and Luminescence // Nanoscale Research Letters. – 2017. – Vol. 12: 263. – P. 1–6. https://doi.org/10.1186/s11671-017-2032-x
• Zhydachevskii Ya., Luchechko A., Maraba D., Martynyuk N., Glowacki M., Bulur E., Ubizskii S., Berkowski M., Suchocki A. Time-resolved OSL studies of YAlO₃:Mn²⁺ crystals // Radiation Measurements. -2016. -Vol. 94.  P. 18-22. https://doi.org/10.1016/j.radmeas.2016.08.007
• Luchechko A., Kravets O., Kostyk L., Tsvetkova O. Luminescence spectroscopy of Eu³⁺ and Mn²⁺ ions in MgGa₂O₄ spinel // Radiation Measurements. -2016. -Vol. 90.  P. 47-50. https://doi.org/10.1016/j.radmeas.2015.12.003
• Zhydachevskii Ya., Fidelus J.D., Luchechko A., Cabaj A., Pieniążek A., Berkowski M., Suchocki A., Martinez I.C., Garciae J.R. Solid-state and solar sintering of YAP:Mn,Hf ceramics applicable for thermoluminescent dosimetry // Optical Materials. – 2015. – Vol. 45. – P. 246-251. https://doi.org/10.1016/j.optmat.2015.03.048
• Bolesta I.M., Kolych I.I., Kushnir, A.A., Karbovnyk I.D., Collins J.M., Gamernyk R.V., Luchechko A.P., Rykhlyuk S.V. Local fields in nanostructured silver films // Journal of Nanophotonics. – 2014. – Vol. 8. – P. 083087 1-8. https://doi.org/10.1117/1.JNP.8.083087
• Luchechko A.P., Syvorotka I.I., Zakharko Ya., Syvorotka I.M. Growing Features and Luminescence of Bi³⁺ Ions in Gd₃Ga₅O₁₂ Epitaxial Films // Solid State Phenomena. – 2013. – Vol. 200. – P. 215-219. https://doi.org/10.4028/www.scientific.net/SSP.200.215
• Zhydachevskii Ya., Syvorotka I.I., Vasylechko L., Sugak D., Borshchyshyn I.D., Luchechko A.P., Vakhula Ya.I., Ubizskii S.B., Vakiv M.M., Suchocki A. Crystal structure and luminescent properties of nanocrystalline YAG and YAG:Nd synthesized by sol–gel method // Optical Materials. –2012. –Vol. 34. –P. 1984–1989. https://doi.org/10.1016/j.optmat.2011.12.023
• Kostyk L., Luchechko A., Varvarenko S., Pavlyk B., Tsvetkova O. Preparation and luminescence properties of Gd₃Ga₅O₁₂ nanocrystalline garnet // Chem. Met. Alloys. –2011. – Vol. 4, Issue 1/2. –P. 77 –80.
• Zakharko Ya., Luchechko A., Syvorotka I., Stryganyuk G., Solskii I. Anisotropy of optical absorption and luminescent properties of CaMoO₄ // Radiation Measurements. -2010. -Vol. 45, Issues 3-6. -P. 429-431. https://doi.org/10.1016/j.radmeas.2009.11.001
• Kostyk L., Luchechko A., Zakharko Ya., Tsvetkova O., Kukliński B. Cr-related centers in Gd₃Ga₅O₁₂ polycrystals // Journal of Luminescence. –2009. -Vol. 129, Issue 3. -P.312-316. https://doi.org/10.1016/j.jlumin.2008.10.011
• Zhydachevskii Ya., Suchocki A., Bercowski M., Sugak D., Luchechko A., Warchol S.Technological approaches for improving thermoluminescent properties of the Czochralski-grown YAlO₃:Mn crystals // Journal of Crystal Growth. -2008. -Vol. 310. -P. 3219-3223. https://doi.org/10.1016/j.jcrysgro.2008.03.043
• Zakharko Ya.M., Luchechko A.P., Ubizskii S.B., Syvorotka I.I., Martyniuk N.V., Syvorotka I.M. The recombination channels of luminescence excitation in YAG:Yb single crystalline films // Radiation Measurements. -2007. -Vol. 42, Issues 4-5. -P. 843-846. https://doi.org/10.1016/j.radmeas.2007.02.036
• Zhydachevskii Ya., Suchocki A., Sugak D., Luchechko A., Berkowski M., Warchol S., Jakiela R. Optical observation of the recharging processes of manganese ions in YAlO₃:Mn crystals under radiation and thermal treatment // Journal of Physics: Condensed Matter. -2006. -Vol. 18, № 23. -P. 5389-5403. https://doi.org/10.1088/0953-8984/18/23/011
• Zakharko Ya.M., Luchechko A.P., Syvorotka I.M., Syvorotka I.I., Ubizskii S.B., Melnyk S.S. Transformation of valence states and luminescence of chromium ions in the YAG:Cr, Mg and GGG: Cr, Mg single crystalline films // Phys.Stat.Sol. (c). –2005. – V. 2, № 1. -P. 551-554. https://doi.org/10.1002/pssc.200460231
• Zakharko Ya., Tsvetkova O., Luchechko A. Luminescence properties of β-(Ga_1−xIn_x)₂O₃ solid solutions // Radiation Measurements. -2004. -V. 38, № 4-6. -P. 619-621. https://doi.org/10.1016/j.radmeas.2004.01.008

2016 – present – Associate Professor, Department of Sensor and Semiconductor Electronics, Lviv University;
2011 – 2015 – Associate Professor, Department of Electronics, Lviv University;
2007 – 2011 – Assistant Professor, Department of Electronics, Lviv University;
2005 – 2006 – Engineer, Department of Electronics, Lviv University.
2002-2005 – postgraduate study at the Department of Electronics in Lviv University, specialty – Physics of semiconductors and dielectrics;
1997-2002 – student, Faculty of Physics, Lviv University, specialization “Semiconductor and Dielectric Physics”, diploma with honors.
1994-1997 – Lviv Physical and Mathematical Lyceum at Lviv University.

2020 – Doctor of Science degree in Physical and Mathematical Sciences
2012 – Certificate of Associate Professor of Electronics (2012)
2006 – Ph.D. degree in Physical and Mathematical Sciences (specialty – physics of semiconductors and dielectrics);

Participation in research projects:

2014 – 2017 – participant in the NATO project “New dosimetry for the classification of people exposed to ionizing radiation” (NUKR.SFPP 984649), Science for Peace and Security Programme;

2000 – 2020 – participated in 9 state budget research projects, including 7 – fundamental, 1 – applied, and 1 – development.

Honors, awards, scholarships:

2009 – 2011 – Personal 2-year Scholarship of the Cabinet of Ministers of Ukraine for Young Scientists;

2007 – award of the Lviv Regional State Administration and the Lviv Regional Council for Young Scientists;

2014 – Diploma of the Department of Education and Science of the Lviv Regional State Administration for high achievements in teaching and educating of pupils.

Slobodzian D.P., Matviyishyn I.M., Shpotiuk Y.O., Kostyk L.V., Luchechko A.P., Lys R.M. Devices and methods for displaying biomedical signals and images // Methodical recommendations for the laboratory workshop. – Lviv: Ivan Franko National University of Lviv Publishing Center. – 2017. – 47 p.
Pavlyk B.V., Lys R.M., Matviyishyn I.M., Shpak L.M., Luchechko A.P., Slobodzian D.P. Solid-state electronics // Methodical instructions for the laboratory workshop. – Lviv: Ivan Franko National University of Lviv Publishing Center. – 2016. – 36 p.
Zakharko Y.M. Kostyk L.V. Luchechko A.P. Quantum electronics // Methodical recommendations for the laboratory workshop. – Lviv: Ivan Franko National University of Lviv Publishing Center. – 2012. – 59 p.
Matviyishyn I.M., Kostyk L.V., Pavlyk B.V., Luchechko A.P. Materials of electronic equipment // Methodical recommendations for the laboratory workshop. – Lviv: Ivan Franko National University of Lviv Publishing Center. – 2012. – 52 p.
Kostyk L.V., Luchechko AP, Matviyishyn I.M. Analysis and construction of spectra using the ORIGIN package // Methodical instructions for the design and analysis of graphic materials from laboratory workshops and visualization of experimental data in the performance of course and diploma works. – Lviv: Ivan Franko National University of Lviv Publishing Center. – 2012. – 64 p.

Page with teachers schedule not found!