Dielectric and electrical properties of nematic liquid crystals 6CB doped with iron oxide nanoparticles. The combined effect of nanodopant concentration and cell thickness
Kovalchuk, O.V., Kovalchuk, T.M., Tomašovičová, N., Timko, M., Zakutanska, K., Miakota, D., Kopčanský, P., Shevchuk, O.F., Garbovskiy, Y.
Published in Journal of molecular liquids (15.11.2022)
Published in Journal of molecular liquids (15.11.2022)
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Journal Article
Influence of Cu6PS5І superionic nanoparticles on the dielectric properties of 6СВ liquid crystal
Studenyak, I. P., Izai, V. Y., Studenyak, V. I., Kovalchuk, O. V., Kovalchuk, T. M., Kopčanský, P., Timko, M., Tomašovičová, N., Zavisova, V., Miskuf, J., Oleinikova, I. V.
Published in Liquid crystals (09.04.2017)
Published in Liquid crystals (09.04.2017)
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Journal Article
Effect of modification of nonwoven textiles with biochar and multi-walled carbon nanotubes on their dielectric properties
Kovalchuk, O.V., Prochazkova, J., Kolanowska, A., Boncel, S., Mariano, J., Zolochevska, K., Kovalchuk, T.M., Kopčanský, P., Safarik, I.
Published in Semiconductor physics, quantum electronics, and optoelectronics (20.09.2024)
Published in Semiconductor physics, quantum electronics, and optoelectronics (20.09.2024)
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Journal Article
Dielectric properties of 6СНВТ liquid crystals with carbon nanotubes modified by COOH group and nanocomposites on their base
Kopčanský, P., Timko, M., Studenyak, I.P., Kovalchuk, O.V., Oleinikova, I.V., Kovalchuk, T.M.
Published in Journal of molecular liquids (01.02.2017)
Published in Journal of molecular liquids (01.02.2017)
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Journal Article
Influence of Cu 6 PS 5 І superionic nanoparticles on the dielectric properties of 6СВ liquid crystal
Studenyak, I. P., Izai, V. Y., Studenyak, V. I., Kovalchuk, O. V., Kovalchuk, T. M., Kopčanský, P., Timko, M., Tomašovičová, N., Zavisova, V., Miskuf, J., Oleinikova, I. V.
Published in Liquid crystals (09.04.2017)
Published in Liquid crystals (09.04.2017)
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Journal Article
Influence of Cu6PS5I superionic nanoparticles on the dielectric properties of 6SV liquid crystal
Studenyak, I P, Izai, V Y, Studenyak, V I, Kovalchuk, O V, Kovalchuk, T M, Kopcanský, P, Timko, M, Tomasovicová, N, Zavisova, V, Miskuf, J, Oleinikova, I V
Published in Liquid crystals (01.04.2017)
Published in Liquid crystals (01.04.2017)
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Journal Article
Dynamics of temperature dependence of the dielectric properties of a nanocomposite material based on linear polyethylene in the vicinity of the percolation transition
Kovalchuk, O.V., Kovalchuk, T.M., Garbovskiy, Y.A., Svistilnik, R.F., Pushkarov, D.V., Volokh, L.V., Lagoda, O.A., Oleinikova, I.V.
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2023)
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2023)
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Journal Article
Nonmonotonic (in concentration) conductivity of aqueous solutions of fungal melanin
Kovalchuk, O.V.
Published in Semiconductor physics, quantum electronics, and optoelectronics (29.03.2018)
Published in Semiconductor physics, quantum electronics, and optoelectronics (29.03.2018)
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Journal Article
Influence of magnetic nanoparticles on dielectric properties of Shell oil transformer oil
Kovalchuk, O.V., Nesterenko, O.B., Kotovskyi, V.Yo, Studenyak, I.P., Kovalchuk, T.M., Paulovičová, K., Timko, M., Kopčanský, P., Parekh, K., Upadhyay, R.V.
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2021)
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2021)
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Journal Article
Features of dielectric properties of medical thermal indicators based on dispersions of cholesteric liquid crystals in the polymer matrix
Kovalchuk, O.V., Kotovskyi, V.Yo, Ovcharek, V.E., Oleinikova, I.V., Kovalchuk, T.M.
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2020)
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2020)
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Journal Article
Temperature dependence of dielectric properties of the liquid crystal 6CB with the embedded Ag7GeS5I nanoparticles
Poberezhets, S.I., Kovalchuk, O.V., Studenyak, I.P., Kovalchuk, T.M., Poberezhets, I.I., Lacková, V., Timko, M., Kopčanský, P.
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2020)
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2020)
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Journal Article
Multiferroic based on nematic liquid crystal and nanoparticles
Kovalchuk, O.V.
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.10.2016)
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.10.2016)
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Journal Article
Saturation effect for dependence of the electrical conductivity of planar oriented nematic liquid crystal 6CB on the concentration of Cu7PS6 nanoparticles
Kovalchuk, O.V., Studenyak, I.P., Izai, V.Yu, Rybak, S.O., Pogodin, A.I., Kopčanský, P., Timko, M., Gdovinova, V., Mariano, J., Kovalchuk, T.M.
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2017)
Published in Semiconductor physics, quantum electronics, and optoelectronics (01.01.2017)
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Journal Article