Zobrazeno 1 - 10
of 45
pro vyhledávání: '"S. A. Dubkov"'
Autor:
S. M. Shaydullin, M. B. Remizov, P. V. Kozlov, S. A. Dubkov, М. V. Pechenkina, G. V. Kochkina
Publikováno v:
NOVYE OGNEUPORY (NEW REFRACTORIES). :3-8
Practical importance of corrosion and erosion resistance of refractories was justified for the design of furnaces with direct electric heating that are used for vitrification of high-level waste (HLW). The main promising materials are listed, and the
Autor:
D. G. Gromov, G. S. Eritsyan, E. P. Kitsyuk, A. I. Savitskiy, S. N. Skorik, S. V. Dubkov, E. D. Grinakovskiy, S. V. Bulyarskiy, A. A. Dudin, L. S. Volkova, E. M. Eganova, A. Yu. Trifonov, M. V. Poliakov, A. P. Orlov, G. A. Rudakov, V. V. Svetukhin
Publikováno v:
Semiconductors. 56:493-501
Publikováno v:
Russian Microelectronics. 49:485-488
The nanoscale state for many substances differs significantly from the massive state. During the formation of arrays of silver nanoparticles by condensation on a cold substrate, the initial condensate is unstable. For the formation of stable arrays w
Autor:
E. P. Kitsyuk, Alexey Shkal, O. Shtyka, Roman M. Ryazanov, Dmitry G. Gromov, Alexey Yu. Trifonov, A. I. Savitskiy, Viktor Shatila, Radoslaw Ciesielski, S. V. Dubkov
Publikováno v:
Solid State Phenomena. 312:74-79
The paper presents the results of experimental studies of a photoactive catalyst in the form of barium titanate fibers with deposited particles of nickel, platinum and gold. Barium titanate fibers were synthesized by the molten salt method. The obtai
Autor:
Tomasz P. Maniecki, O. Shtyka, S. V. Dubkov, Adam Kedziora, Radoslaw Ciesielski, Dmitry G. Gromov, Waldemar Maniukiewicz
Publikováno v:
Topics in Catalysis. 63:113-120
A series of TiO2 photocatalysts loaded with various metals (Pt, Pd, Ni, and Cu) were prepared by using the wet impregnation method. Their physicochemical properties were studied by using XRD, BET, TPR-H2, FTIR and TPD-NH3/CO2 techniques. The photocat
Autor:
Roman Ryazanov, Adam Kedziora, O. Shtyka, S. V. Dubkov, Tomasz P. Maniecki, Malgorzata I. Szynkowska, M. Zakrzewski, Radoslaw Ciesielski
Publikováno v:
Korean Journal of Chemical Engineering. 37:209-215
This work investigates the process of elimination of carbon deposits formed during the mixed reforming of methane mixture. The mixed reforming of methane to synthesis gas was studied over Ni/Al2O3 catalyst in the 650–750°C. The amount of carbon de
Autor:
S. V. Dubkov, Marcin Kozanecki, Pawel Mierczynski, Dmitry G. Gromov, Tomasz P. Maniecki, O. Shtyka, Alexey Yu. Trifonov, Malgorzata I. Szynkowska, Paulina Filipczak, Agnieszka Czylkowska, A.V. Sysa, Waldemar Maniukiewicz
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 835-850 (2020)
The synthesis of multi-walled carbon nanotubes (MWCNTS) has been the focus of considerable research effort for more than twenty-five years and it continues to receive increasing attention because of its importance to produce carbon nanotubes with sui
Autor:
Małgorzata I. Szynkowska-Jóźwik, Petr Lazarenko, Dmitry G. Gromov, O. Shtyka, A. L. Tarasov, S. V. Dubkov, Radoslaw Ciesielski, Adam Kedziora, Roman Ryazanov, Viktar Shatsila, Tomasz P. Maniecki, Waldemar Maniukiewicz, Jacek Rogowski, Andrey Stadnichenko
Publikováno v:
Catalysts, Vol 11, Iss 47, p 47 (2021)
Catalysts
Volume 11
Issue 1
Catalysts
Volume 11
Issue 1
The photocatalytic activity of TiO2 depends on numerous factors, such as the chemical potential of electrons, charge transport properties, band-gap energy, and concentration of surface-active sites. A lot of research has been dedicated to determining
Autor:
Yu. A. Bobrov, Dmitry G. Gromov, Llc «Nt-Mdt», Moscow, Russia, A. I. Savitsky, G. S. Eritsyan, S. V. Dubkov, V. A. Bykov
Publikováno v:
Proceedings of Universities. Electronics. 24:557-564
Autor:
I.A. Belogorokhov, Yu. P. Shaman, A. Yu. Trifonov, A. I. Savitskiy, D. G. Gromov, S. V. Dubkov, A. A. Polokhin
Publikováno v:
Applied Surface Science. 489:701-707
SERS substrate containing SERS-active array of Ag, Au and Ag50Au50 nanoparticles with normal size distribution, a mirror layer and a separating SiO2 layer was optimized. A layer of amorphous carbon was used as the object of study. It is shown that su