Zobrazeno 1 - 10
of 45
pro vyhledávání: '"G. S. Grigorkina"'
Autor:
T. T. Magkoev, Katsuyuki Fukutani, G. E. Tuaev, E. N. Kozyrev, G. S. Grigorkina, O.G. Burdzieva, Vladislav Zaalishvili
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 14:617-620
Ultraviolet photoelectron and thermal-desorption spectroscopy data showed that water molecules dissociate under ultrahigh vacuum on the surface of a single-layer alumina film formed on Mo (110) and maintained at a low temperature, and they are desorb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0698c74286b3a68c5f1bc6896a88d99e
https://doi.org/10.1134/s1027451020030337
https://doi.org/10.1134/s1027451020030337
Autor:
Katsuyuki Fukutani, G. E. Tuaev, R. S. Esenov, T. T. Magkoev, O.G. Burdzieva, G. S. Grigorkina, A. A. Takaev, Vladislav Zaalishvili
Publikováno v:
Russian Journal of Physical Chemistry A. 94:618-621
Surface analysis conducted under ultrahigh vacuum conditions shows that the oxidation of a B‒Mo(110) alloy with a submonolayer concentration of boron atoms dramatically improves the efficiency of conversion of co-adsorbed carbon monoxide and oxygen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d997bc7df158339fb4e1611a3dcb840e
https://doi.org/10.1134/s003602442003019x
https://doi.org/10.1134/s003602442003019x
Autor:
T. T. Magkoev, G. S. Grigorkina, O.G. Burdzieva, Vladislav Zaalishvili, G. E. Tuaev, Katsuyuki Fukutani, E. N. Kozyrev
Publikováno v:
Russian Journal of Physical Chemistry A. 94:401-404
A set of ultrahigh-vacuum surface analysis techniques are used to make a comparative study of the formation of nanosized gold clusters on the surfaces of MgO(111) films on the one hand, and MgO(100) films on the other, along with the adsorption and i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ed8a51b6a61f2c17ea0871faf14b05c
https://doi.org/10.1134/s0036024420010203
https://doi.org/10.1134/s0036024420010203
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 13:434-441
The coadsorption of carbon-monoxide- and nitric-oxide molecules and their interactions on surfaces of Al−Mo(110) alloy and the system resulting from its oxidation (Al−Mo−O) are investigated using an array of spectroscopic techniques (X-ray phot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::600f5e5c8693fb1d1be512e734af2368
https://doi.org/10.1134/s1027451019030078
https://doi.org/10.1134/s1027451019030078
Publikováno v:
Геохимия. 64:89-95
Adsorption of atoms of Co, Mn, Fe on the calcite surface in ultra-high vacuum and the interaction of the formed adsorption systems with the water have been studied by means of X-ray photoelectron spectroscopy. It is shown that Mn and Fe form solid so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fc6b622a53ee9923f2105642204d17d
https://doi.org/10.31857/s0016-752564189-95
https://doi.org/10.31857/s0016-752564189-95
Publikováno v:
Geochemistry International. 57:98-103
Adsorption of Co, Mn, and Fe atoms on the surface of calcite in ultrahigh vacuum and the interaction of the generated adsorption systems with water were studied by X-ray photoelectron spectroscopy. It is demonstrated that Mn and Fe atoms form CaCO3/M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78b45604eea24c399c667d99d1279afe
https://doi.org/10.1134/s0016702919010063
https://doi.org/10.1134/s0016702919010063
Publikováno v:
Solid State Communications. 276:28-32
Adsorption and reaction of carbon monoxide and oxygen on gold ultrasmall particles deposited on MgO(111) and MgO(100) films in ultra-high vacuum have been studied by surface sensitive spectroscopic and structural techniques. The 3 nm thick MgO(111) a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::345d959ee115a30372e1e1a19c59e9ba
https://doi.org/10.1016/j.ssc.2018.04.001
https://doi.org/10.1016/j.ssc.2018.04.001
Publikováno v:
Russian Journal of Physical Chemistry A. 92:1382-1385
Surface layers of polycrystalline silver bombarded with oxygen ions having energies from 100 to 300 eV are studied via Auger electron and X-ray photoelectron spectroscopies. Atomic and molecular oxygen together with silver in the zero-valence state a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cef14e5e55b373a0e3530a75be80fa1a
https://doi.org/10.1134/s003602441807004x
https://doi.org/10.1134/s003602441807004x
Autor:
G. S. Grigorkina, O. G. Ashkhotov, A. G. Ramonova, A. P. Bliev, D. D. Kibizov, I. B. Ashkhotova, Tamerlan T. Magkoev, S. A. Khubezhov, M. A. Aleroev
Publikováno v:
Russian Journal of Physical Chemistry A. 92:160-163
The chemical composition of surfaces and near-surface layers of massive polycrystalline silver held in water vapor for 2 h at 1073 K is studied via Auger and X-ray photoelectron spectroscopy. It is shown that the oxygen on a surface is in the molecul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28cbbcf32fc0d91c833356d827868d23
https://doi.org/10.1134/s0036024418010041
https://doi.org/10.1134/s0036024418010041
Autor:
D. D. Kibizov, A. G. Ramonova, Katsuyuki Fukutani, G. S. Grigorkina, Tamerlan T. Magkoev, Vladislav Zaalishvili, E. N. Kozyrev
Publikováno v:
Russian Journal of Physical Chemistry A. 92:140-145
The adsorption and formation of submonolayer structures of Ti, Cr, Fe, Ni, Cu on the surfaces of aluminum and magnesium oxide films formed on Mo(110) under ultrahigh vacuum conditions are studied via X-ray, ultraviolet photo-, and Auger electron spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beccab1621fa4cfa81349979beec6396
https://doi.org/10.1134/s0036024418010211
https://doi.org/10.1134/s0036024418010211