Výsledky vyhledávání - "S. A. Pyachin"

Photocatalytic Properties of the α-Bi2O3/Bi Composition in the Visible Region Depending on Metallic Bismuth Concentration and Degree of Imperfection of the Bismuth Oxide Crystal Lattice

Autor: A. V. Zaytsev, S. A. Pyachin, O. I. Kaminsky, K. S. Makarevich, E. A. Kirichenko

Publikováno v: Optics and Spectroscopy. 128:315-322

The photocatalytic activity of heterostructural α-Bi2O3/Bi compositions obtained by low-temperature pyrolysis of bismuth complexes with sorbite has been investigated. The efficiency of catalysts has been estimated based on the decomposition rate of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5bad1c9aad99cbae4ce48bc38a955083
https://doi.org/10.1134/s0030400x20030091

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Influence of the temperature and substrate modification on the formation of continuous GaSb film on Si(111) by solid phase epitaxy

Autor: S. V. Chusovitina, E. Y. Subbotin, E. A. Chusovitin, D. L. Goroshko, S. A. Dotsenko, S. A. Pyachin, A. V. Gerasimenko, A. K. Gutakovskii

Publikováno v: Japanese Journal of Applied Physics. 62:SD1005

The solid-state formation of gallium antimonide on Si(111) from a stoichiometric mixture of GaSb in the temperature range of 300 °C–500 °C and thicknesses of 12–40 nm was studied under ultrahigh vacuum conditions. The influence of the preformed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b716e235ef5b736f2ed3a555e777c7a2
https://doi.org/10.35848/1347-4065/aca4d8

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Effect of the Process Conditions for the Preparation of CoNiFeSiB Amorphous Alloys on Their Structure and Properties

Autor: S. V. Dolzhikov, Vladimir S. Plotnikov, N. F. Karpovich, N. B. Kondrikov, A. N. Fedorets, A. M. Frolov, G. S. Kraynova, Evgeny Modin, S. A. Pyachin, V. V. Tkachev, E. V. Pustovalov, A. S. Kosovets, N. V. Ilin

Publikováno v: Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 13:600-608

The results of a cross-correlation analysis of the relationship between the process conditions for obtaining CoNiFeSiB amorphous alloys, their physical and chemical properties and structure are presented. The alloys are obtained by single-roll rapid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8c053c011a81ffee34eb0c82c221b9e
https://doi.org/10.1134/s1027451019040128

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Melting of a Titanium Alloy Under the Action of Electrical Discharges of Different Duration

Autor: A. A. Burkov, E. R. Zaikova, O. I. Kaminskii, S. A. Pyachin

Publikováno v: Russian Physics Journal. 61:2236-2243

This work is dedicated to a study of the influence of the duration of an electrical discharge on the size of the melting zone formed at a cathode of VT20 titanium alloy. It is found that the melting zone possesses radial symmetry and is surrounded by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e796e91b445970daf0aa42205bf0a4d
https://doi.org/10.1007/s11182-019-01661-8

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Comparison of Crystal and Phonon Structures for Polycrystalline BaSi2 Films Grown by SPE Method on Si(111) Substrate

Autor: Victor Leonidovich Dubov, S. A. Pyachin, Konstantin N. Galkin, D.V. Fomin, A. A. Burkov, Nikolay G. Galkin

Publikováno v: Defect and Diffusion Forum. 386:48-54

The search for inexpensive and efficient methods of forming thin BaSi2 films as a promising material for photovoltaic is an actual task. The co-deposition of Ba and Si atoms with alloy thickness of 100-120 nm on the silicon substrate at room temperat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::098a82423c05b7b3771ac1860681f538
https://doi.org/10.4028/www.scientific.net/ddf.386.48

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