Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Mark G. Baronskiy"'
Autor:
Mark G. Baronskiy, Anton I. Kostyukov, Aleksey V. Zhuzhgov, Nadezhda A. Zaitseva, Svetlana V. Cherepanova, Tatyana V. Larina, Valeriy N. Snytnikov
Publikováno v:
Catalysis Surveys from Asia. 26:322-335
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e2c8b878f461f36a992b78ef766248a
https://doi.org/10.1007/s10563-022-09366-8
https://doi.org/10.1007/s10563-022-09366-8
Autor:
Mark G. Baronskiy, Anton I. Kostyukov, Aleksey V. Zhuzhgov, Nadezhda A. Zaitseva, Svetlana V. Cherepanova, Tatyana V. Larina, Valeriy N. Snytnikov
Nanostructured powders xFe/nano-Al2O3 with the Fe loading of x = 0,0–5,0 wt% were obtained using laser vaporization by a cw CO2 laser. XRF, XRD, HRTEM, PL and UV-vis DRS techniques were employed to investigate physicochemical, structural and optica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::155cd04155a0644c9d7db1e8596f1ff0
https://doi.org/10.21203/rs.3.rs-1846170/v1
https://doi.org/10.21203/rs.3.rs-1846170/v1
Autor:
Anton I. Kostyukov, Nadezhda A. Zaitseva, Mark G. Baronskiy, Aleksandr A. Nashivochnikov, Valeriy N. Snytnikov
Publikováno v:
Journal of Nanoparticle Research. 24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38754fb7bd3febe8be0a017ce970b201
https://doi.org/10.1007/s11051-022-05532-1
https://doi.org/10.1007/s11051-022-05532-1
Autor:
Aleksey V. Zhuzhgov, Nadezhda A. Zaitseva, Anton I. Kostyukov, Mark G. Baronskiy, Aleksandr A. Nashivochnikov, Valeriy N. Snytnikov
Publikováno v:
Molecular Catalysis. 535:112892
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::739aad7ab6fe044ab1662f4fa6fd589e
https://doi.org/10.1016/j.mcat.2022.112892
https://doi.org/10.1016/j.mcat.2022.112892
Autor:
Anton I. Kostyukov, Valeriy N. Snytnikov, Nadezhda A. Zaitseva, Tatyana V. Larina, Mark G. Baronskiy, Aleksey V. Zhuzhgov
Publikováno v:
Materials Chemistry and Physics. 234:403-410
A comprehensive study of optical and catalytic properties of highly dispersed single-phase η-, γ- and γ*-Al2O3 ([Cr3+] ∼ 10–4 wt.%) powders and the related model chromia-alumina catalysts with different chromium content ([Cr3+] = 0.25, 0.5 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b1b1857d63e5f41e536433673aaa35f
https://doi.org/10.1016/j.matchemphys.2019.05.022
https://doi.org/10.1016/j.matchemphys.2019.05.022
Publikováno v:
Journal of Luminescence. 242:118554
The structural properties of η-, γB-, γPb-, χ-, θ- and α-Al2O3 polymorphs were studied by X-ray diffraction and photoluminescence spectroscopy using Cr3+ ion as a luminescent probe in its natural concentration (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7eeca452e13fabc972e7ce64730a3c0
https://doi.org/10.1016/j.jlumin.2021.118554
https://doi.org/10.1016/j.jlumin.2021.118554
Publikováno v:
Journal of Physics: Conference Series. 2067:012007
Nanosized 5.0 wt% Cr/nano-Al2O3 powders with the particle size of ca. 15 nm were synthesized via laser vaporization using irradiation by a cw CO2 laser in different gas atmospheres – Ar, Ar+O2, Ar+H2. All the investigated nanopowders were studied b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f7baaea23577b571555a7e7659a272f
https://doi.org/10.1088/1742-6596/2067/1/012007
https://doi.org/10.1088/1742-6596/2067/1/012007
Autor:
Aleksey V. Zhuzhgov, Oleg Krivoruchko, Anton I. Kostyukov, Alexander Rastorguev, Valeriy N. Snytnikov, Mark G. Baronskiy
Publikováno v:
Optical Materials. 53:87-93
Spectroscopic features of the local structure of high purity (with the content of impurities −3 wt.%) spinel-like γ- and γ ∗ -Al 2 O 3 phases differing in the unit cell parameters were studied. Samples of these phases were synthesized from crys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3205e69e6c9ef5b398154037a548e68
https://doi.org/10.1016/j.optmat.2016.01.029
https://doi.org/10.1016/j.optmat.2016.01.029
Autor:
Alexander Rastorguev, Arcady V. Ishchenko, V.N. Snytnikov, Mark G. Baronskiy, Anton I. Kostyukov, Aleksey V. Zhuzhgov, Valeriy N. Snytnikov
Publikováno v:
RSC Advances. 6:2072-2078
Laser evaporation of an Al2O3 target by a continuous wave CO2 laser was used to obtain nanostructured Al2O3 condensates with a mean crystallite size of 6 nm, one nominally pure and another doped with chromium at a concentration of 0.2 wt%. Photolumin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba2f3f4790228e65a82b9d1e2c0f5adb
https://doi.org/10.1039/c5ra19455e
https://doi.org/10.1039/c5ra19455e
Autor:
Tatyana V. Larina, Svetlana V. Cherepanova, Nadezhda A. Zaitseva, Mark G. Baronskiy, Valeriy N. Snytnikov, Anton I. Kostyukov, Arcady V. Ishchenko, A.A. Pochtar, V.N. Snytnikov
Publikováno v:
Materials Characterization. 169:110664
Laser vaporized xCr/Al2O3 nanopowders with the particle size of ca. 15 nm were studied by XRF, EDX, HRTEM, XRD, DD, BET, TGA, UV–Vis DRS, Raman and PL spectroscopy methods as a catalytic system in dehydrogenation of isobutane. The nanopowders were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f8ddc51fd081464b565475a3c50f89c
https://doi.org/10.1016/j.matchar.2020.110664
https://doi.org/10.1016/j.matchar.2020.110664