Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Ye. Venger"'
Publikováno v:
Journal of Materials Science: Materials in Electronics. 34
Autor:
V.V. Boyko, O. Melnichuk, L. Yu. Melnichuk, N. Korsunska, Yu. O. Polishchuk, L.Yu. Khomenkova, I. V. Markevich, Ye. Venger, Z. Tsybrii, V. P. Kladko
Publikováno v:
Semiconductor Physics, Quantum Electronics and Optoelectronics. 24:390-398
Undoped and Mn-doped ZnO ceramics were theoretically and experimentally investigated using specular infrared reflection method. It was shown that infrared reflection spectra can be modeled using the parameters explored for ZnO single crystals. For ce
Publikováno v:
Ukrainian Journal of Physics; Vol. 67 No. 8 (2022); 611
Український фізичний журнал; Том 67 № 8 (2022); 611
Український фізичний журнал; Том 67 № 8 (2022); 611
Уперше для керамiки Mg0,2Zn0,8O теоретично з’ясовано умови збудження поверхневих поляритонiв та побудовано поверхню порушеного повного вну
Publikováno v:
Journal of Materials Science: Materials in Electronics. 31:7539-7546
The effect of plasmon–phonon interaction on the vibrational properties of the MgxZn1-xO films on anisotropic substrate is studied versus Mg content (x), film thickness (0.5–20 μm), free carrier concentration (1×1016–5×1018 cm−3) and dampin
Autor:
Larysa Khomenkova, Nadiia Korsunska, Xavier Portier, L. Melnichuk, O. Melnichuk, B.I. Tsykaniuk, V. V. Strelchuk, Petr M. Lytvyn, Z. Tsybrii, Ye. Venger, C. Guillaume
Publikováno v:
Thin Solid Films
Thin Solid Films, 2019, 673, pp.136-140. ⟨10.1016/j.tsf.2019.01.028⟩
Thin Solid Films, Elsevier, 2019, 673, pp.136-140. ⟨10.1016/j.tsf.2019.01.028⟩
Thin Solid Films, 2019, 673, pp.136-140. ⟨10.1016/j.tsf.2019.01.028⟩
Thin Solid Films, Elsevier, 2019, 673, pp.136-140. ⟨10.1016/j.tsf.2019.01.028⟩
Undoped and Tb-doped ZnO thin polycrystalline films grown on Al2O3 substrate by magnetron sputtering approach were investigated using external infrared reflection in the spectral range from 50 to 5000 cm−1. The modelling of the IR reflection spectr
Publikováno v:
Journal of Luminescence. 165:94-98
The photoluminescence (PL), PL excitation and electron paramagnetic resonance spectra of powderlike ZnS doped with Cu from CuCl and CuCl 2 compounds at 800 °C with restricted access of atmospheric air or in He flow were investigated. It is shown tha
Autor:
T. Stara, V. P. Kladko, M. Baran, O. Gorban, Ye. Venger, M. Kharchenko, Viktor Strelchuk, Yu. O. Polishchuk, N. Korsunska, O.F. Kolomys, Larysa Khomenkova
Publikováno v:
ECS Journal of Solid State Science and Technology. 4:N103-N110
The effect of both CuO content (1 and 8 mol%) and calcination temperature (Tc = 500–1000 ◦ C) on light emitting and structural properties of ZrO2-Y2O3-CuO nanopowders was studied by photoluminescence (PL), X-ray diffraction (XRD) and Raman scatte
Autor:
O.F. Kolomys, Larysa Khomenkova, M. Baran, V. V. Strelchuk, Isaac Balberg, N. Korsunska, Andrian Kuchuk, V. P. Kladko, J. Jedrzejewski, Ye. Venger
Publikováno v:
Microelectronic Engineering. 125:62-67
This work presents the comparative investigation of Six(Al2O3)1−x and Six(SiO2)1−x films with different excess Si content, x, grown by RF magnetron sputtering. Their properties were investigated by means of Raman scattering, X-ray diffraction, El
Publikováno v:
Ukrainian Journal of Physics. 64:434
Optical and electrophysical properties of terbium-doped zinc oxide films have been studied, by using the external reflection IR spectroscopy. The films were deposited onto silicon oxide substrates with the help of the magnetron sputtering method. A t
Publikováno v:
Journal of Nano- and Electronic Physics. 11:05029-1
Термічним осадженням у вакуумі на підкладках арсеніду галію отримані тонкі плівки германію і германію з 1,05 % галію. Товщина плівок була 1