Filep Mihály

docens;
CSc kémiai tud. (PhD), docens
Biológia és Kémia Tanszék

Kutatási területek

kémia, anyag tudomány

Publikációk

Publikációs lista:

Scopus és Web of Science (WOS) besorolású publikációi:

  1. Fizer M., Filep M., Fizer O., Fričová O., Mariychuk R. Cetylpyridinium picrate: Spectroscopy, conductivity and DFT investigation of the structure of a new ionic liquid. Journal of Molecular Structure, 2021, Vol. 1229, 129803. doi.org/10.1016/j.molstruc.2020.129803
  2. Studenyak I.P., Pogodin A.I., Studenyak V.I., Filep M.J., Kokhan O.P., Kúš P., Azhniuk Y.M., Zahn D.R.T. Structure, electrical conductivity, and Raman spectra of (Cu1–xAgx)7GeS5I and (Cu1–xAgx)7GeSe5I mixed crystals. Materials Research Bulletin, 2021, Vol. 135, 111116. doi.org/10.1016/j.materresbull.2020.111116.
  3. Studenyak I.P., Pogodin A.I., Luchynets M.M., Filep M.Y., Kohutych A.A., Malakhovska T.O., Kokhan O.P., Sabov M.Yu., Kúš P. Influence of heterovalent substitution on structural, electrical and thermoelectric properties of Cu7-xPS6-xBrx solid solutions. Journal of Physics and Chemistry of Solids, 2021, Vol. 150, 109855, doi.org/10.1016/j.jpcs.2020.109855.
  4. Studenyak I.P., Pogodin A.I., Shender I.A., Bereznyuk S.M., Filep M.J., Kokhan O.P., Kúš P. Preparation and electrical conductivity of (Cu0.5Ag0.5)7SiS5I-based superionic ceramics. Journal of Alloys and Compounds, 2021, Vol. 854, 157131, doi.org/10.1016/j.jallcom.2020.157131.
  5. Pogodin A., Luchynets M., Filep M., Kohutych A., Malakhovska T., Kokhan O., Sabov M., Studenyak I., & Kúš P. Electrical Conductivity and Thermoelectrical Parameters of Argyrodite-Type Cu7–xPS6–xIx Mixed Crystals. Ukrainian Journal of Physics, 2021, Vol. 66(2), p. 159-165. doi.org/10.15407/ujpe66.2.159.
  6. Studenyak I.P., Pogodin A.I., Filep M.J., Kokhan O.P., Symkanych O.I., Timko M., Kopčanský P. Crystal structure and electrical properties of Ag6PS5I single crystal. Semiconductor Physics, Quantum Electronics & Optoelectronics, 2021, Vol. 24 (1), p. 26-33. doi.org/10.15407/spqeo24.01.026.
  7. Myslyvchenko О.M., Krapivka М.О., Tereshchenko О.S., Filep М. I. Influence of Chromium on the Phase Composition and Specific Features of Hardening of the MnFeCoNiCu High-Entropy Alloy. Mater Sci 2020, Vol. 56, p. 375–380. doi.org/10.1007/s11003-020-00440-y.
  8. Studenyak I.P., Pogodin A.I., Studenyak V.I., Izai V.Yu., Filep M.J., Kokhan O.P., Kranjčec M., Kúš P. Electrical properties of copper- and silver-containing superionic (Cu1−xAgx)7SiS5I mixed crystals with argyrodite structure. Solid State Ionics, 2020, Vol. 345, 115183. doi.org/10.1016/j.ssi.2019.115183.
  9. Studenyak I.P., Pogodin A.I., Shender I.A., Bereznyuk S.M., Filep M.J., Kokhan O.P., Kopcansky P. Structural and impedance studies of copper-enriched (Cu0.75Ag0.25)7SiS5I-based ceramics. Semiconductor Physics, Quantum Electronics & Optoelectronics, 2020, Vol. 23 (3), p. 260-266. doi.org/10.15407/spqeo23.03.260.
  10. Pogodin A.I., Filep M.J., Malakhovska T.O., Sabov M.Yu., Sidey V.I., Kokhan O.P., Studenyak I.P. The copper argyrodites Cu7-nPS6-nBrn: Crystal growth, structures and ionic conductivity, Solid State Ionics, 2019, Vol. 341, 115023. doi.org/10.1016/j.ssi.2019.115023.
  11. Studenyak I.P., Izai V.Yu., Studenyak V.I., Pogodin A.I., Filep M.Y., Kokhan O.P., Grančič B., Kúš P. Interrelation between structural and optical properties of (Cu1-xAgx)7GeS5I mixed crystals. Ukrainian Journal of Physical Optics, 2018, Vol.19 (4), p. 237-243. doi.org/10.3116/16091833/19/4/237/2018.
  12. Plucinski K.J., Sabov M.,·Fedorchuk A. O., Barchiy I.,·Lakshminarayana G, Filep M. UV laser induced second order optical effects in the Tl4PbTe3, Tl4SnSe3 and Tl4PbSe3 single crystals. Optical and Quantum Electronics, 2015, Vol. 47, p.185-192. doi.org/10.1007/s11082-014-9899-x.
  13. Ali H. Reshak, Plucinski K., Filep M.J., Sabov M. Yu., Barchij I., Fedorchuk A.O., Kowar-Pokladko M., Alahmed Z. A., Kamarudin H. Photoinduced Deformation in the Tl4SnSe3 Single Crystals, International Journal of Electrochemical Science, 2014, Vol. 9, p. 6068–6073.
  14. Barchy I. E., Malakhovskaya-Rosokha T. A., Sabov M. Yu., Filep M.J., Peresh E. Yu. Physicochemical Interaction in the TlSe–Tl2SnSe3–Se Quasi-Ternary, Russian Journal of Inorganic Chemistry. 2013, Vol. 58 (1), p.88-90. doi.org/10.1134/S0036023613010026.
  15. Malakhovskay-Rosokha T. A., Filep M. J., Sabov M. Yu., Barchiy I. E., Fedorchuk A. O., Plucinski K. J. IR operation by third harmonic generation of Tl4PbTe3 and Tl4SnS3 single crystals, Journal of Materials Science: Materials in Electronics, 2013, Vol. 24, p. 2410-2413. doi.org/10.1007/s10854-013-1110-9.
  16. Filep M.Y., Sabov M.Yu., Barchii I.E., Solomon A.M. Interaction in the Tl2S–SnS–PbS Quasi-Ternary System, Russian Journal of Inorganic Chemistry, 2014, Vol. 59 (9), p. 1026–1029. doi.org/10.1134/S0036023614090058.

Az elmúlt 5 év fontosabb publikációi:

  1. Studenyak I., Pogodin A., Shender I., Bereznyuk S., Filep M., Kokhan O. “Electrical Conductivity of Ceramics Based on (Cu1-xAgx)7SiS5I Nanocrystalline Powders”, 2020 IEEE 10th International Conference Nanomaterials: Applications & Properties (NAP), Sumy, Ukraine, 2020, pp. 02NEE03-1-02NEE03-4, doi: 10.1109/NAP51477.2020.9309527.
  2. Sabov V., Potorij М., Kityk I., Filep M., Sabov M. Interaction in quasibinary systems based on TlSbP2Se6 and compounds of the Tl2Se-Sb2Se3 system, Ukrainian Chemistry Journal, 2019, Vol. 85 (3), p. 20-26. doi.org/10.33609/0041-6045.85.3.2019.20-26
  3. Барчій І.Є., Малаховська Т.О., Переш Є.Ю., Сабов М.Ю., Філеп М.Й. Системи Tl2X‒BX2, Tl2X‒BX (B – Si, Ge, Sn, Pb; X – S, Se, Te): фазові рівноваги та кристалічна структура проміжних сполук: монографія. Ужгород: Вид-во УжНУ «Говерла», 2019. 100 с. ISВN 978-617-7333-92-9
  4. Патент України на корисну модель № 141400 «Спосіб вирощування монокристалів твердих розчинів складу (Cu1-xAgx)7GeSe5I методом спрямованої кристалізації з розплаву-розчину» МПК C30B 9/00, C30B 13/00, C30B 13/04. № u201908815; заявл. 22.07.2019.; опубл. 10.04.2020., Бюл. №7. // Погодін А.І., Кохан О. П., Філеп М.Й., Студеняк І.П.
  5. Filep M., Sabov M. Polyhedration of the Pb–S–Se–Te system, Chemistry of Metals and Alloys, 2017, Vol.10, p. 120-125. doi.org/10.30970/cma10.0366.