Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Leonid V. Poperenko"'
Publikováno v:
Molecular Crystals and Liquid Crystals. 698:46-55
The multiple-angle-of-incidence ellipsometric studies of the natural film formed on the surface of porous silicon sample after its production and subsequent keeping in isopropyl alcohol have been p...
Publikováno v:
Optical Engineering. 61
Publikováno v:
METALLOFIZIKA I NOVEISHIE TEKHNOLOGII. 41:751-764
Publikováno v:
Fourteenth International Conference on Correlation Optics.
Autor:
M. P. Kulish, V. O. Gubanov, Leonid A. Bulavin, K. O. Chalyi, V. V. Ryazanov, V. V. Klepko, M. V. Ushkats, D.A. Gavryushenko, L. L. Jenkovszky, Leonid V. Poperenko, O. V. Chalyi, S. M. Yezhov, V. Yu. Bardic, V. Ya. Gotsulskyi, Yu. F. Zabashta, K. V. Cherevko, V. P. Yashchuk, O. P. Dmytrenko, O. M. Gabovych, M. P. Malomuzh, V. A. Makara
Publikováno v:
Ukrainian Journal of Physics; Vol. 65 No. 1 (2020); 93
Український фізичний журнал; Том 65 № 1 (2020); 93
Український фізичний журнал; Том 65 № 1 (2020); 93
Publikováno v:
Bulletin of Taras Shevchenko National University of Kyiv. Series: Physics and Mathematics. :99-104
In this paper, the angular ellipsometric studies of natural oxidized surface layer on silicon and gallium arsenide are carried out. The mean wavelength of probe radiation beam was λ = 625 nm, with FWHM = 10 nm. Angular dependencies of ellipsometric
Publikováno v:
Bulletin of Taras Shevchenko National University of Kyiv. Series: Physics and Mathematics. :122-129
The optical properties of ultrathin Au and Sn islet films, obtained by the methods of magnetron sputtering and thermal evaporation, respectively, are considered in this paper. By measuring the Stokes vector of the beam reflected from the samples, pol
Autor:
V.V. Prorok, S.G. Rozouvan, S. E. Zelensky, Leonid A. Bulavin, Philip J. White, L.Yu. Melnychenko, O.I. Dacenko, Leonid V. Poperenko
Publikováno v:
Âderna Fìzika ta Energetika, Vol 18, Iss 1, Pp 87-92 (2017)
Concentrations of 137Cs and potassium in solutions extracted by centrifugation from soils selected at some experimental sites in the 10-km Exclusion Zone of Chornobyl Nuclear Plant were determined. The results showed that for the majority of investig
Publikováno v:
Applied Surface Science. 396:1-7
The optical properties and surface structure of graphene films grown on thin copper Cu (1 μm) layer using chemical vapour deposition method were investigated via spectroscopic ellipsometry and nanoscopic measurements. Angle variable ellipsometry mea
Publikováno v:
Journal of Environmental Radioactivity. 152:85-91
The selectivity of cation uptake by radish (Raphanus sativus L.) growing in the field near Chernobyl varies during the growth season. It is hypothesised that this is a consequence of variation in (137)Cs (Csss) and potassium (Kss) concentrations in t