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O.V. Parasyuk

stepan gzhytskyi national university of veterinary medicine & biotechnologies lviv

33H-index
347Paper Count
4.6KCitation Count
Published Papers 129
Publication Date
First -principles DFT computation and X-ray spectroscopy study of the electronic band structure and optical constants of Cu 2 HgGeS 4
err2020-06-01
err18
PREAI
errVu, Tuan V.; Lavrentyev, A. A.; Gabrelian, B., V; Tkach, V. A.; Pham, Khang D.; Marchuk, O., V; Parasyuk, O., V; Khyzhun, O. Y.
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Valence-band electronic structure and main optical properties of Cu2HgGeTe4: Theoretical simulation within a DFT framework and experimental XPS study
err2020-06-01
err22
PREAI
errGabrelian, B. V.; Lavrentyev, A. A.; Vu, Tuan V.; Kalmykova, K. F.; Ananchenko, L. N.; Tkach, V. A.; Parasyuk, O. V.; Khyzhun, Y.
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Photoconductivity and laser operated piezoelectricity the Ag-Ga-Ge-(S,Se) crystals and solid solutions
err2018-11-01
err6
PREAI
errEl-Naggar, A. M.; Albassam, A. A.; Myronchuk, G. L.; Zamuruyeva, O. V.; Kityk, I. V.; Rakus, P.; Parasyuk, O. V.; Jedryka, J.; Pavlyuk, V.; Piasecki, M.
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PbGa6Te10 crystals for IR laser operated piezoelectricity
err2018-04-01
err7
PREAI
errKityk, I. V.; Parasyuk, O.; Fedorchuk, A. O.; El-Naggar, A. M.; Albassam, A. A.; Piasecki, M.; Khyzhun, O. Y.; Veremchuk, I.
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PbGa2GeS6 crystal as a novel nonlinear optical material: Band structure aspects
err2018-04-01
err30
PREAI
errFedorchuk, A. O.; Parasyuk, O. V.; Cherniushok, O.; Andriyevsky, B.; Myronchuk, G. L.; Khyzhun, O. Y.; Lakshminarayana, G.; Jedryka, J.; Kityk, I. V.; ElNaggar, A. M.; Albassam, A. A.; Piasecki, M.
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Thallium indium germanium sulphide (TlInGe2S6) as efficient material for nonlinear optical application
err2018-02-01
err15
PREAI
errKhyzhun, O. Y.; Babizhetskyy, V. S.; Kityk, I. V.; Myronchuk, G. L.; Jedryka, J.; Lakshminarayana, G.; Levytskyy, V. O.; Tsisar, O. V.; Piskach, L. V.; Parasyuk, O. V.; El Naggar, A. M.; Albassam, A. A.; Piasecki, M.
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Electronic structure and optical properties of Ag2HgSnSe4: First-principles DFT calculations and X-ray spectroscopy studies
err2018-01-01
err68
PREAI
errVu, Tuan V.; Lavrentyev, A. A.; Gabrelian, B. V.; Parasyuk, O. V.; Ocheretova, V. A.; Khyzhun, O. Y.
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Electronic structure and optical properties of defect chalcopyrite HgGa2Se4
err2018-01-01
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PREAI
errGabrelian, B. V.; Lavrentyev, A. A.; Vu, Tuan V.; Parasyuk, O. V.; Khyzhun, O. Y.
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AgGaSiSe4: Growth, crystal and band electronic structure, optoelectronic and piezoelectric properties
err2017-11-01
err6
PREAI
errKrymus, A. S.; Kityk, I. V.; Dernchenko, P.; Parasyuk, O. V.; Myronchuk, G. L.; Khyzhun, O. Y.; Piasecki, M.
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New quaternary thallium indium germanium selenide TlInGe2Se6: Crystal and electronic structure
err2017-10-01
err12
PREAI
errKhyzhun, O. Y.; Parasyuk, O. V.; Tsisar, O. V.; Piskach, L. V.; Myronchuk, G. L.; Levytskyy, V. O.; Babizhetskyy, V. S.
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Synthesis, structural, electronic and linear electro-optical features of new quaternary Ag2Ga2SiS6 compound
err2017-02-01
err13
PREAI
errPiasecki, M.; Myronchuk, G. L.; Parasyuk, O. V.; Khyzhun, O. Y.; Fedorchuk, A. O.; Pavlyuk, V. V.; Kozer, V. R.; Sachanyuk, V. P.; El-Naggar, A. M.; Albassam, A. A.; Jedryka, J.; Kityk, I. V.
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Specific features of photoconductivity and photoinduced piezoelectricity in AgGaGe3Se8 doped crystals
err2017-01-01
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PREAI
errKityk, I. V.; Myronchuk, G. L.; Parasyuk, O. V.; Krymus, A. S.; Rakus, P.; El-Naggar, A. M.; Albassam, A. A.; Lakshminarayana, G.; Fedorchuk, A. O.
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Photoconductivity and nonlinear optical features of novel AgxGaxGe1-xSe2 crystals
err2017-01-01
err18
PREAI
errKrymus, A. S.; Myronchuk, G. L.; Parasyuk, O. V.; Lakshminarayana, G.; Fedorchuk, A. O.; El-Naggar, A.; Albassam, A.; Kityk, I. V.
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Manifestation of Anomalous Weak Space-Charge-Density Acentricity for a Tl4HgBr6 Single Crystal
err2016-10-03
err16
PREAI
errLavrentyev, Anatoliy A.; Gabrelian, Boris V.; Vu, Tuan V.; Shkumat, Peter N.; Fochuk, Petro M.; Parasyuk, Oleg V.; Kityk, Iwan V.; Luzhnyi, Ivan V.; Khyzhun, Oleg Y.; Piasecki, Michal
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Tl10Hg3Cl16: Single crystal growth, electronic structure and piezoelectric properties
err2016-10-01
err9
PREAI
errKhyzhun, O. Y.; Piasecki, M.; Kityk, I. V.; Luzhnyi, I.; Fedorchuk, A. O.; Fochuk, P. M.; Levkovets, S. I.; Karpets, M. V.; Parasyuk, O. V.
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Electronic structure and optical properties of Cs2HgCl4: DFT calculations and X-ray photoelectron spectroscopy measurements
err2016-10-01
err9
PREAI
errLavrentyev, A. A.; Gabrelian, B. V.; Vu, V. T.; Parasyuk, O. V.; Fedorchuk, A. O.; Khyzhun, O. Y.
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Novel AgGa0.95In0.05Ge3Se8 crystalline alloys for light-operated piezoelectricity
err2016-02-01
err11
PREAI
errKuznik, W.; El-Naggar, A. M.; Rakus, P.; Ozga, K.; Parasyuk, O. V.; Fedorchuk, A. O.; Piskach, L. V.; AlZayed, N. S.; AlBassam, A. M.; Kozer, V.; Krymus, A.; Kityk, I. V.
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Single crystal growth, structure and properties of TlHgBr3
err2015-11-01
err11
PREAI
errDemchenko, P.; Khyzhun, O. Y.; Fochuk, P. M.; Levkovets, S. I.; Myronchuk, G. L.; Parasyuk, O. V.
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Photoconductivity relaxation processes in Cu1-xZnxInS2 solid solutions
err2015-11-01
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PREAI
errBozhko, V. V.; Novosad, A. V.; Parasyuk, O. V.; Vainorius, N.; Vertelis, V.; Nekrosius, A.; Kazukauskas, V.
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