Zobrazeno 1 - 10
of 30
pro vyhledávání: '"I.I. Okseniuk"'
Publikováno v:
Problems of Atomic Science and Technology. :141-146
Secondary ion mass spectrometry (SIMS) analysis is used to investigate the composition of surface monolayers of the hydride forming intermetallic TiFe alloy during its interaction with oxygen. Oxygen, which is chemisorbed on the surface, is shown to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80f9d7492a143a4bd4d1e11fe7b90a1d
https://doi.org/10.46813/2022-137-141
https://doi.org/10.46813/2022-137-141
Autor:
S.N. Afanasiev, I.A. Afanasіeva, A.A. Skrypnyk, V.V. Gritsyna, I.I. Okseniuk, N. A. Azarenkov, D.I. Shevchenko, V.V. Bobkov
Publikováno v:
Frontiers in Advanced Materials Research. 2:1-8
A diagnostic complex based on a magnetron sputtering device is proposed for studying a magnetron discharge plasma parameter by optical emission spectroscopy, using two spectroscopic systems: photographic and photoelectric. Software for digital proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f3a90520b2116c6bab060717e7371b5
https://doi.org/10.34256/famr2021
https://doi.org/10.34256/famr2021
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 14:1358-1365
This article presents the chemical composition of surface monolayers of LaNi5 intermetallic alloy during interaction with oxygen determined by secondary-ion mass spectrometry. It is demonstrated that at higher partial pressures of oxygen the measured
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2625017dc65b048b4bb6c5643bbb2db3
https://doi.org/10.1134/s102745102006035x
https://doi.org/10.1134/s102745102006035x
Akademický článek
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Publikováno v:
Ukrainian Journal of Physics; Vol. 66 No. 8 (2021); 723
Український фізичний журнал; Том 66 № 8 (2021); 723
Український фізичний журнал; Том 66 № 8 (2021); 723
The results obtained while studying the surface of the LaNi5 alloy using secondary ion mass spectrometry are reported. It has been shown that the simultaneous action of hydrogen and oxygen on the alloy surface leads to the formation of a complex chem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67d581129f0f6c65eaaefbe068942240
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2020257
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2020257
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 12:576-583
The results obtained by the method of secondary ion mass spectrometry study of the initial stages of hydrogen interaction with the LaNi5 alloy surface are presented. It is demonstrated that the alloy surface is partially covered with a layer of islan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::547820eaeda6def10c6ed2c9b6466563
https://doi.org/10.1134/s1027451018030321
https://doi.org/10.1134/s1027451018030321
Autor:
Yu.E. Logachev, I.A. Afanasіeva, V.V. Gritsyna, A.A. Skrypnyk, D.I. Shevchenko, V.V. Bobkov, I.I. Okseniuk
Publikováno v:
Vacuum. 149:124-128
The radiation from the ionization zone of a magnetron discharge in crossed E × H fields was analyzed. The processes of formation of the excited particles of cathode substance (Cu) and buffer gas (Ar) in the discharge plasma were considered. The poss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e821ab7cff408d08a18f5042b8239537
https://doi.org/10.1016/j.vacuum.2017.12.027
https://doi.org/10.1016/j.vacuum.2017.12.027
Publikováno v:
Ukrainian Journal of Physics; Vol. 62 No. 3 (2017); 195
Український фізичний журнал; Том 62 № 3 (2017); 195
Український фізичний журнал; Том 62 № 3 (2017); 195
The surfaces of specimens of TiFe hydrogen storage alloy have been studied with the use of secondary ion mass spectrometry. Even after the annealing of a specimen in vacuum and its cleaning with an ion beam, a substantial part of its surface is shown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac4bcdeb340f3dfbb599a59b151d788a
https://doi.org/10.15407/ujpe62.03.0195
https://doi.org/10.15407/ujpe62.03.0195
Publikováno v:
Vacuum. 129:148-152
A comparison of the emission spectra of excited yttrium atoms ejected from the surface of the metal yttrium and yttrium-aluminum garnet (YAG) by Ar + ions with energy 20 keV to the emission spectra of excited yttrium atoms ejected from the surface of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a376a4dde41983da19872e7bb44389c2
https://doi.org/10.1016/j.vacuum.2016.03.014
https://doi.org/10.1016/j.vacuum.2016.03.014