Zobrazeno 1 - 10
of 28
pro vyhledávání: '"S. V. Koshcheev"'
Autor:
S. V. Koshcheev, Andrey I. Stadnichenko, Lidiya S. Kibis, Dmitry A. Svintsitskiy, Andrei I. Boronin
Publikováno v:
Surface Engineering. :1-5
The radio frequency (RF) discharge in an oxygen atmosphere was used to produce metal oxide films. The high efficiency of the RF discharge technique for metal oxidation at room temperature was demonstrated for gold, silver and copper foils. Oxide film
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e138466e85875eea9661a70dc12d122
https://doi.org/10.1179/1743294415y.0000000010
https://doi.org/10.1179/1743294415y.0000000010
Publikováno v:
Journal of Structural Chemistry. 56:557-565
Low-temperature oxidation of the polycrystalline surface of bulk metallic gold with radio-frequency activated oxygen is used to obtain oxide films, which are investigated by a combination of X-ray photoelectron spectroscopy (XPS) and temperature prog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65a490ad652a08c6149a55d1d40dfc43
https://doi.org/10.1134/s0022476615030245
https://doi.org/10.1134/s0022476615030245
Autor:
Tamara Kharlamova, A. V. Ishchenko, A. S. Matveev, Vladislav A. Sadykov, A. N. Salanov, Andrei I. Boronin, S. V. Koshcheev
Publikováno v:
Kinetics and Catalysis. 55:361-371
Undoped and aluminum-doped lanthanum silicates with an apatite structure have been synthesized using mechanical activation, and their structure, microstructure, and catalytic properties in the oxidative coupling of methane have been investigated. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1517661c6ae2ee02549b356509cf5147
https://doi.org/10.1134/s0023158414030057
https://doi.org/10.1134/s0023158414030057
Autor:
Ilya V. Korolkov, M. N. Lobzareva, S. V. Belaya, S. V. Koshcheev, Andrei I. Boronin, V. V. Bakovets, P. A. Stabnikov
Publikováno v:
Inorganic Materials. 50:379-386
Terbium oxide films have been grown on Si(111) substrates by decomposition of Tb(dpm)3 vapor in argon flow at Tb(dpm)3 source temperatures of 170 and 190°C and substrate temperatures from 470 to 550°C. The films have been annealed in air at tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d31060218057e979edfc6dd9fd67552a
https://doi.org/10.1134/s0020168514040037
https://doi.org/10.1134/s0020168514040037
Autor:
Andrei I. Boronin, S. V. Koshcheev, Lidiya S. Kibis, Vladimir I. Zaikovskii, Dmitry A. Svintsitskiy, Andrey I. Stadnichenko
Publikováno v:
Kinetics and Catalysis. 54:497-504
Oxidized copper clusters 2–5 nm in size have been obtained by RF discharge sputtering of a copper wire in an oxygen atmosphere. Isolated CuO clusters or, at long deposition times, their agglomerates form on the support. The thermal stability of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5c4974d819123f3af552b826c161f11
https://doi.org/10.1134/s0023158413040198
https://doi.org/10.1134/s0023158413040198
Publikováno v:
Kinetics and Catalysis. 54:233-242
The oxidation of 1,3-butadiene over the Pd/C and Pd-Te/C heterogeneous catalysts occurs in organic solvents containing water at a temperature of 100°C and an oxygen partial pressure of $$P_{\left[ {O_2 } \right]} = 4$$ atm. Crotonaldehyde dominates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9af1ff1c75f4f1386771ab8fe71ae2c8
https://doi.org/10.1134/s0023158413020158
https://doi.org/10.1134/s0023158413020158
Autor:
Andrei I. Boronin, L. G. P’yanova, Vladimir A. Likholobov, A. V. Veselovskaya, A. N. Salanov, O. N. Baklanova, O. A. Knyazheva, S. V. Koshcheev
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 47:181-190
The composition and properties of functional groups on the surface of carbon sorbents modified with aqueous solutions of aminocaproic acid of different concentrations were studied using physicochemical analysis methods: including acid-base titration,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28cef66ee2e618f176851a9838eb8419
https://doi.org/10.1134/s2070205111020134
https://doi.org/10.1134/s2070205111020134
Autor:
A. S. Ivanova, Vladimir I. Zaikovskii, P. A. Kuznetsov, Yu. I. Amosov, A. S. Noskov, I. G. Danilova, I. A. Polukhina, Elena M. Slavinskaya, R. V. Gulyaev, Andrei I. Boronin, Andrey I. Stadnichenko, S. V. Koshcheev
Publikováno v:
Kinetics and Catalysis. 50:819-823
The effect of CeO2 preparation procedure on the electronic and structural states of the active component of Pd/CeO2 catalysts and their activity in the low-temperature reaction of CO oxidation was studied. The following two nonequivalent states of pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c16ae44846e4527dcc6bb3d8969cc5ad
https://doi.org/10.1134/s0023158409060044
https://doi.org/10.1134/s0023158409060044
Autor:
Vladimir I. Zaikovskii, L. I. Kuznetsova, Vladimir A. Rogov, L. G. Detusheva, V. B. Fenelonov, S. V. Koshcheev, N. I. Kuznetsova, Yu. A. Chesalov, Vladimir A. Likholobov
Publikováno v:
Kinetics and Catalysis. 50:205-219
Acid salts Cs x H3 + n − x PMo12 − n V n O40 (n = 0, 1, 2, or 3; x = 2.5 or 3.5) with coprecipitated or supported platinum were studied using thermogravimetry, IR spectroscopy, and temperature-programmed reduction. The thermal region of the full
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5251181e7bd0509cb9942e92240bce09
https://doi.org/10.1134/s0023158409020104
https://doi.org/10.1134/s0023158409020104
Effect of the microstructure of Pt/CeO2-TiO2 catalysts on their catalytic properties in CO oxidation
Autor:
S. V. Tsybulya, S. V. Koshcheev, A. A. Shutilov, Galina N. Kryukova, Galina A. Zenkovets, Andrei I. Boronin, V. Yu. Gavrilov, E. A. Paukshtis
Publikováno v:
Kinetics and Catalysis. 49:271-278
The microstructure of 2% Pt/CeO2-TiO2 catalysts has an effect on their catalytic properties in CO oxidation. The nanostructured catalysts as platinum clusters 0.3–0.5 nm in size are the most active. These clusters are stabilized at crystal boundari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b96b95e699f63be2b5998cf65ca6fece
https://doi.org/10.1134/s0023158408020158
https://doi.org/10.1134/s0023158408020158