Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Yu. P. Shaman"'
Autor:
T. G. Rusal’skaya, E. P. Kitsyuk, A. A. Pavlov, B. G. Shulitskii, Ivan Komissarov, I. A. Kashko, A. A. Polokhin, Vladimir Labunov, L. V. Tabulina, A. V. Sysa, Yu. P. Shaman
Publikováno v:
Russian Journal of Applied Chemistry. 93:679-690
A study using a set of physicochemical methods has shown that treatment of single-wall carbon nanotubes synthesized by the electric arc method with an aqueous solution of hydrogen peroxide (followed by treatment with hydrochloric acid) and with a mix
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
Publikováno v:
Journal of Physics: Conference Series. 2086:012183
In this work, a method for the formation of planar supercapacitors, which combines electrophoretic deposition of composite electrode materials based on CNTs and ruthenium oxide, and laser engraving, is proposed. The features of electrophoretic deposi
Autor:
Yu. P. Shaman, A. A. Pavlov, E. L. Prudnikova, V. A. Labunov, D. V. Grapov, L. V. Tabulina, I. V. Komissarov, S. A. Basaev
Publikováno v:
Russian Journal of Physical Chemistry A. 91:1088-1092
Features of the reduction of graphene from graphene oxide in media containing hydrazine hydrate, ethylene glycol, and hydrogen are studied. X-ray energy dispersive spectroscopy, Raman spectroscopy, and scanning electron microscopy data indicate that
Publikováno v:
Russian Microelectronics. 46:82-87
We report the experimental results that allow optimizing the synthesis of multiwalled carbon nanotubes by chemical vapor deposition. The optimal composition of a catalyst and technique for its fabrication are found. The role of the hydrogen contained
Publikováno v:
Semiconductors. 51:173-177
The formation of porous silicon (por-Si) layers by the galvanic etching of single-crystal Si samples (doped with boron or phosphorus) in an HF/C2H5OH/H2O2 solution is investigated. The por-Si layers are analyzed by the capillary condensation of nitro
Autor:
A. L. Danilyuk, Alexander A. Pavlov, Vladimir Labunov, A. S. Basaev, Yu. P. Shaman, Serghej L. Prischepa, A. Atdaev
Publikováno v:
Semiconductors. 50:1702-1707
The interaction of electromagnetic radiation with a magnetically functionalized nanocomposite based on carbon nanotubes (CNTs) is considered using the model of random distribution of ferromagnetic nanoparticles in the carbon matrix characterized by t
Autor:
Yu. P. Shaman, Dmitry G. Gromov, A. S. Shulyat’ev, S. N. Skorik, A. A. Pavlov, S. V. Dubkov, B. N. Rygalin, A. Yu. Trifonov, E. P. Kirilenko
Publikováno v:
Semiconductors. 50:1748-1752
It is shown that it is possible to grow carbon nanotubes on the surface of an amorphous Ni–Ta–N metal alloy film with a low Ni content (~25 at %) by chemical deposition from acetylene at temperature 400–800°C. It is established that the additi
Autor:
R. M. Ryazanov, S. V. Bulyarskiy, E. P. Kitsyuk, D. A. Bogdanova, A. V. Lakalin, Yu. P. Shaman, A. A. Shamanaev, A. A. Pavlov
Publikováno v:
Technical Physics Letters. 44:432-434
Experimental data showing a decrease in the work function of carbon nanotube (CNT) bundles and arrays hydrogenated in hydrogen-containing plasma are presented. This plasma treatment leads to hydrogen chemisorption on CNTs, which results in a work-fun
Autor:
L. V. Tabulina, Dmitry A. Korobko, P.A. Itrin, A. V. Sysa, V. A. Ribenek, D. A. Stoliarov, Yu. P. Shaman
Publikováno v:
Optical Fiber Technology. 63:102524
We report on a new method for fabrication of saturable absorbers for operation in ring fiber lasers as a mode-locking element taking advantages of the manufacturing technologies of fiber couplers and microfiber tapers coated with carbon nanotubes. It