Zobrazeno 1 - 10
of 146
pro vyhledávání: '"A T, Kalashnik"'
Autor:
Ruslan R. Galimzyanov, Svetlana V. Stakhanova, Ilya S. Krechetov, Anatoly T. Kalashnik, Timur R. Galimzyanov, Ikrom R. Boboev, Alexei V. Lisitsin, Farrukh S. Tabarov
Publikováno v:
SSRN Electronic Journal.
Autor:
A. T. Kalashnik, R. R. Galimzyanov, V. V. Kozlov, F. S. Tabarov, M. V. Astakhov, A. A. Klimont
Publikováno v:
Russian Journal of Applied Chemistry. 92:1266-1273
Surface activation of carbon materials produced by chemical vapor deposition onto a nickel plate is described. The products of pyrolysis of a gas mixture composed of propane, butane, and isobutane were for the most part nanofibers. This material was
Publikováno v:
Russian Journal of Electrochemistry. 55:265-271
The data on carbonization and surface activation of raw hogweed (Heracleum) are presented. The structural and electrochemical properties of thus synthesized carbon materials which can be used as the electrode materials in supercapacitors are studied.
Autor:
A. T. Kalashnik, A. A. Klimont, F. S. Tabarov, R. R. Galimzyanov, M. V. Astakhov, N. V. Isaeva
Publikováno v:
Nanotechnologies in Russia. 14:16-20
The effect of electrically conductive additives in the active layer of electrodes on the electrochemical parameters of supercapacitor cells was studied. Carbon nanofibers (CNFs) obtained by pyrolysis of hydrocarbon mixtures (propane, butane, and isob
Autor:
A. T. Kalashnik, R. R. Galimzyanov, K. A. Semushin, I. S. Krechetov, A. A. Klimont, M. V. Astakhov, S. V. Stakhanova, Manab Kundu
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 11:940-947
Composites based on commercially available carbon cloth Busofit T-040 and conductive polymer polyaniline are fabricated using the electrochemical polymerization of aniline on the surface of carbon-cloth fibers. The sequence of technological operation
Autor:
M. V. Astakhov, A. T. Kalashnik, A.V. Lisitsin, S. V. Stakhanova, I. S. Krechetov, R. R. Galimzyanov, A. Yu. Rychagov, T.R. Galimzyanov, F. S. Tabarov
Publikováno v:
Journal of Power Sources. 495:229442
This work presents the development of the electrolyte, ensuring stable operation of the supercapacitors (SC) in a wide temperature range from −60 °C to +60 °C and suitable for commercialization. SC cells based on this electrolyte have high cyclic
Publikováno v:
Polymer Science Series A. 52:1233-1238
With the use of the methods of dynamic mechanical analysis and thermomechanical analysis, the structural transformations of polyacrylonitrile fibers during heating are studied. It is shown that, regardless of the degree of macromolecule orientation,
Publikováno v:
Fibre Chemistry. 34:393-399
The thermomechanical behavior of acrylic fibres is examined in light of new concepts concerning their structural organization. The mechanisms of irreversible and reversible shrinkage in heating of acrylic fibres are established. The effect of the che
Autor:
A. T. Kalashnik
Publikováno v:
Fibre Chemistry. 34:10-17
Chemical aspects of transformations of PAN fibres in the stage of thermooxidative stabilization are examined with methods of thermal analysis. The regions of cyclization and oxidation reactions are determined for three PAN copolymers of different com
Publikováno v:
Fibre Chemistry. 33:132-139
Shrinkage processes in two types of acrylic fibres in heating in air in different regimes in the 50-250°C temperature region were investigated by a thermomechanical method. The mechanisms of the shrinkage were revealed in heating—cooling cycles an