Zobrazeno 1 - 10
of 103
pro vyhledávání: '"R Tarasevich"'
Autor:
L. P. Kazanskiy, O. V. Korchagin, Yu. I. Kuznetsov, M. R. Tarasevich, Yu. A. Kuzenkov, V. A. Bogdanovskaya, S.V. Oleynik
Publikováno v:
Corrosion: Materials, Protection. :33-39
Autor:
M. R. Tarasevich, Elena S. Davydova
Publikováno v:
Russian Journal of Electrochemistry. 52:1007-1014
The rotating disk electrode technique was used to study in 0.5 M H2SO4 catalytic properties of products of pyrolysis of the metal-free polyacrylonitrile/carbon black composite, polyacrylonitrile/iron/carbon black composite, and also supported pyropol
Autor:
A. Yu. Aleksandrovskaya, V. A. Bogdanovskaya, M. R. Tarasevich, O. V. Korchagin, V. N. Andreev
Publikováno v:
Russian Journal of Applied Chemistry. 89:1089-1096
Effect of methanol on the reduction kinetics of oxygen on highly dispersed catalysts 60Pt/C (HiSPEC 9100), 40Pt/carbon nanotubes, and CoFe/carbon nanotubes for the cathode of a direct methanol-oxygen fuel cell was studied. It was shown that the CoFe/
Autor:
M. R. Tarasevich, Elena S. Davydova
Publikováno v:
Russian Journal of Electrochemistry. 52:193-219
The review is devoted to the analysis of the state-of-the-art in the development of highly dispersed non-platinum catalysts of О2 electroreduction and their use in cathodes of alkaline fuel cell. Attention is focused on the development of catalysts
Publikováno v:
Russian Chemical Bulletin. 64:2386-2392
The kinetics of catalytic electroreduction of oxygen in a 1 N KOH solution was studied by the rotating disk electrode (RDE) method. Azamacrocyclic iron and ruthenium complexes of the porphyrin and phtalocyanine series were used as catalysts. The redu
Autor:
M. R. Tarasevich, E. V. Burkovskii, O. N. Primachenko, V. S. Likhomanov, V. A. Bogdanovskaya, S. S. Ivanchev, O. V. Korchagin
Publikováno v:
Doklady Physical Chemistry. 464:227-230
The results of testing of membrane electrode assemblies (MEA) of a hydrogen–air fuel cell (FC) based on the domestic analog of the Aquivion polymer electrolyte with a shortened polymer chain synthesized by a new procedure of aqueous emulsion copoly
Autor:
Elena S. Davydova, M. R. Tarasevich
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 51:240-247
The methods of X-ray photoelectron spectroscopy, benzene vapor-phase adsorption, cyclic voltammetry, rotating disk electrode, and rotating ring-disk electrode were used in this work to investigate the properties of cobalt (II) tetrakis(4-methoxypheny
Publikováno v:
Russian Journal of Electrochemistry. 51:103-111
The reaction of oxygen electroreduction is studied on various catalytically active materials: compact and disperse platinum, gold, and carbon in a nonaqueous solvent (propylene carbonate). In aqueous media at medium and low pH, the platinum activity
Autor:
A. V. Kuzov, B. A. Ivanitskii, M. R. Tarasevich, A. A. Datskevich, L. P. Kazanskii, M. M. Stankevich, O. V. Korchagin, E. V. Burkovskii, V. B. Avakov, A. V. Kapustin, Alexander D. Modestov, A. E. Chalykh, O. V. Lozovaya, V. A. Bogdanovskaya, L. A. Beketaeva, A. D. Aliev, I. K. Landgraf
Publikováno v:
Russian Journal of Electrochemistry. 50:773-788
The degradation processes of HiSPEC 9100 (60% Pt/C) and 13100 (70% Pt/C) cathodic monoplatinum catalysts, which were tested under the model conditions and in the composition of membrane-electrode assemblies (MEA) of hydrogen-air and hydrogen-oxygen f
Autor:
M. R. Tarasevich, E. A. Maleeva
Publikováno v:
Russian Journal of Physical Chemistry A. 88:1396-1402
Graphene-like materials of oxidized graphite (OG) were obtained by boiling in ethylene glycol, microwave treatment of a suspension of OG in ethylene glycol, and microwave treatment of dry OG without using solvents. The obtained materials were charact