Zobrazeno 1 - 10
of 261
pro vyhledávání: '"V.V. Nemoshkalenko"'
Autor:
M.D Koterlyn, V.M Antonov, V.V. Nemoshkalenko, I.D Shcherba, S.I Czycvhrij, L.O Dobrjans’ka, D.V Bilyk
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. :125-132
X-ray photoelectron, emission and absorption spectroscopy have been used to study the electron structure and valence state of new ternary intermetallic compounds, which crystallize in the CeGa 2 Al 2 structure. X-ray emission spectra of M and P eleme
Publikováno v:
Materials Technology. 17:33-37
Autor:
S.N. Sedykh, S.I. Bondarenko, V.V. Frolkis, V.A. Kordyum, O.V. Korkushko, V.V. Nemoshkalenko, A.A. Negoda, Oleg K. Cheremnykh, Yu.M. Yampolski, O.V. Morozhenko, V.I. Lyalko, B.E. Paton, V.V. Pilipenko, V.P. Bass, V. I. Trefilov, L.M. Lobanov, Ya.S. Yatskiv, O.P. Fedorov, I. B. Vavilova, V.M. Kuntsevich, V.F. Prisnyakov, S.N. Konyukhov, L.N. Litvinenko, V.J. Dranovsky, E.L. Kordyum, Y.A. Pokhyl
Publikováno v:
Kosmìčna nauka ì tehnologìâ. 6:10-19
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. :385-390
A new approach to the crystal structure description of the Ln2Ti2O7 pyrochlore oxides has been suggested in this work. The method is based on atomic layers and chains. The XPS O 1s- and X-ray emission OKα1,2-spectra acquisition and the Xα(SW)-calcu
Autor:
V.V. Nemoshkalenko
Publikováno v:
Kosmìčna nauka ì tehnologìâ. 2:16-23
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 76:641-646
X-ray emission and photoelectron spectra of magnetostrictive alloys Dy1−xTbxFe2 (x = 0.0, 0.5, 1.0), and their components have been obtained and investigated. The valence band structure, the atomic charge states and their dependence on composition
Publikováno v:
Journal de Physique IV. :C8-1151
Experiments have revealed that equiatomic ZrRh alloy exhibits, upon cooling or heating, a structural transformation of the martensitic type from B2 to B19' and vice versa, involving a hysteresis of the order 200°C and a shape memory effect. On the b
Autor:
N.V. Dan'ko, V.V. Nemoshkalenko, A.G. Popov, Vladimir S. Melnikov, L.V. Timoshevskaja, V.N. Uvarov
Publikováno v:
Physica C: Superconductivity. 252:313-318
The action of the oxygen stoichiometry (δ) on crystal and electron structures of the Pb 2 Sr 2 YCu 3 O 8+δ compound is studied. The comparison of X-ray emission spectra of this compound and the related YBa 2 Cu 3 O 6+δ one is made. The different s
Autor:
A.V. Vereshchak, O.N. Razumov, V.V. Gorsky, V.V. Nemoshkalenko, A.N. Gripachevsky, A.N. Timoshevsky
Publikováno v:
Nanostructured Materials. 5:699-708
This part of the paper deals with the experimental study of the atomic and electronic structure of ultrafine Cu-Fe-O alloys produced by copper-steel sliding. These alloys were found to consist of Cu crystallites and a disordered intercrystalline phas
Autor:
A.V. Vereshchak, V.V. Nemoshkalenko, V.V. Gorsky, O.N. Razumov, A.N. Gripachevsky, A.N. Timoshevsky
Publikováno v:
Nanostructured Materials. 5:709-715
The self-consistent field Xα-SW cluster method was used for theoretical interpretation of the electronic structure of the intercrystalline phase in nanostructured Cu-Fe-O alloys produced by copper-steel sliding. The calculations of electronic struct