Zobrazeno 1 - 10
of 30
pro vyhledávání: '"V. I. Belyi"'
Publikováno v:
Optics and Spectroscopy. 110:55-59
We apply Raman scattering spectroscopy to study the nature of carbon inclusions in Al2O3 and (HfO2)x(Al2O3)1 − x films deposited using volatile complex compounds. Raman spectra of the films under investigation contain D and G vibrational modes, whi
Publikováno v:
Journal of Structural Chemistry. 49:21-30
A method was developed for investigating hafnium dioxide films; this procedure uses a hydrogen-deuterium lamp as a source of photoluminescence (PL) excitation. Photoluminescence in HfO2 films was investigated. An analysis of the PL spectra of the fil
Autor:
A. A. Rastorguev, V. I. Belyi
Publikováno v:
Russian Physics Journal. 50:374-378
A technique is developed for measuring luminescence spectra of hafnium dioxide using a hydrogen lamp as an excitation source. The luminescence spectra of the as-grown and annealed hafnium dioxide films prepared by chemical deposition from volatile ha
Publikováno v:
Thin Solid Films. 419:189-193
The conditions for the preparation of the Langmuir–Blodgett (LB) films of individual and mixed europium and terbium behenates are investigated. Spectral characteristics of the luminescence from the obtained films are determined by means of UV and I
Autor:
V. I. Belyi, A. A. Rastorguev, Nikolay V. Gelfond, A. M. Badalyan, Yu. M. Rumyantsev, N. I. Fainer, Tamara P. Smirnova, Natalya B. Morozova, M. L. Kosinova, Igor K. Igumenov, L. V. Yakovkina
Publikováno v:
Journal of Structural Chemistry. 43:556-580
This paper reports results from studies of the chemical composition and structure of semiconducting, dielectric, and metallic films produced from molecular precursors by the chemical vapor deposition method. A study was made of films of zinc sulfides
Publikováno v:
Journal of Structural Chemistry. 43:587-594
Precision X‐ray diffraction analysis of a perfect single crystal showed that the molecule of terbium(III) trifluoroacetate trihydrate is a combination of two isomers (monomeric form), Tb(CF3COO)3(H2O)3 and Tb(CF3COO)2(CF3COOH)(H2O)2(OH) with a stat
Autor:
S. V. Larionov, A. A. Rastorguev, Galina V. Romanenko, A. A. Remova, N. P. Sokolova, V. I. Belyi
Publikováno v:
Journal of Structural Chemistry. 42:759-766
The results of X-ray diffraction and luminescence analyses of Tb(CF3COO)3⋅3H2O are presented. According to X-ray diffraction analysis, the compound is a centrosymmetric dimer. The electronic structure of this compound was established from the lumin
Autor:
V. I. Belyi
Publikováno v:
Nonlinear Analysis: Theory, Methods & Applications. 30:291-300
Autor:
Yu. A. Kovalevskaya, V. I. Belyi, S. V. Larionov, E.N. Ivanova, V. A. Nadolinnyi, A. A. Rastorguev, S.A. Gromilov, V. N. Kirichenko, V G Bessergenev, S.M. Zemskova
Publikováno v:
Scopus-Elsevier
A method of preparation of manganese-doped ZnS electroluminescent films is proposed using the decomposition in vacuum of volatile complex dithiocarbamate and xanthate compounds. The composition and structure of the films were studied by chemical, ele
Autor:
V. I. Belyi, I. E. Pritsker
Publikováno v:
Ukrainian Mathematical Journal. 45:837-844
A Jordan curveL is studied, which satisfies an interior or exterior wedge condition for wedges of various geometric forms. We obtain estimates of the continuity moduli for the conformal mappings of the exterior (interior) ofL onto the exterior (inter