Zobrazeno 1 - 10
of 22
pro vyhledávání: '"O. R. Timoshenkova"'
Autor:
T. M. Demina, I.V. Beketov, A.I. Medvedev, Alexander P. Safronov, A. M. Murzakaev, O. R. Timoshenkova
Publikováno v:
Nanosystems: Physics, Chemistry, Mathematics. :513-520
Autor:
T. V. Kulikova, O. R. Timoshenkova, K. Yu. Shunyaev, S. Kh. Estemirova, D. A. Yagodin, A. A. Ryltseva, V. A. Bykov, R.E. Ryltsev
Publikováno v:
Phase Transitions. 91:724-732
We systematically study peculiarities of the martensitic transformation (MT) in (Cu0.5Zr0.5)100−xAlx glass-forming alloys focusing on the Cu46Zr46Al8 one. We obtain that an addition of aluminum to ...
Autor:
V. S. Gaviko, Alexander P. Safronov, A.M. Murzakaev, Tatyana I. Gorbunova, Viktor I. Saloutin, T. M. Demina, A. Ya. Zapevalov, O. R. Timoshenkova, I. V. Beketov
Publikováno v:
Applied Surface Science. 326:19-26
Modified SiO2 particles were successfully prepared via [(perfluorobutyl)methyl]oxirane and [(perfluorobutyl)methyl]thiirane in sol–gel conditions using basic catalysis. As a result of acid catalysis non-modified nano-sized SiO2 particles were forme
Autor:
A. S. Kaygorodov, Vladimir Ivanov, S.F. Lomayeva, S. N. Paranin, A. N. Maratkanova, O. R. Timoshenkova, A. V. Syugaev, S. V. Zayats, K. A. Yazovskikh
Publikováno v:
Inorganic Materials: Applied Research. 4:138-145
Bulk Fe-TiC-Fe3C nanocomposites were fabricated by compaction of powders which were prepared by mechanical alloying of Fe (82 at %) and Ti (18 at %) in the media of toluene and vinyltriethoxysilane. The compacts were then annealed at 925°C. The stru
Publikováno v:
2016 27th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV).
Presented item deals with investigations of energy spectra fine structure behavior during field emission process for thin film hetero-structures. It is known that fine structures appear in field emission energy spectra for metallic cathodes covered b
Autor:
E. A. Chingina, O. R. Timoshenkova, K. A. Nagayev, M. B. Bochkarev, S. V. Barakhvostov, N. B. Volkov, V. P. Tarakanov, S. I. Tkachenko
Publikováno v:
JETP Letters. 94:549-555
The results of the experiments on the destruction of microndiameter conductors by an electromagnetic pulse, which is generated in an inhomogeneous coaxial line by a highvoltage power source and has a sub� nanosecond front, are reported. The role of
Autor:
Ludmila Aleksandrovna Piankova, L. G. Galperin, O. R. Timoshenkova, Kh. Z. Brainina, Aidar Marksovich Myrzakaev, Natalia Yurievna Stozhko
Publikováno v:
Journal of Solid State Electrochemistry. 15:2469-2475
This article presents the findings of microscopic and electrochemical studies of electrooxidation of silver nanoparticles of varying sizes in comparison with “bulk” silver. Silver particles were immobilized on the surface of indifferent carbon-co
Autor:
I. V. V’yukhina, O. R. Timoshenkova, T. M. Demina, M. G. Ivanov, O. M. Samatov, Yu. A. Kotov, A. I. Medvedev, A. M. Murzakaev
Publikováno v:
Technical Physics. 56:652-655
A fiber ytterbium laser is used to obtain weakly aggregated nanopowders for yttria-stabilized zirconia solid electrolytes, ZnO and ZnS phosphors, and YAG- and Y2O3-based optical ceramics. The characteristics of the nanopowders are reported. The produ
Autor:
Yu. A. Kotov, T. M. Demina, A. I. Medvedev, A. M. Murzakaev, A. V. Bagazeev, O. R. Timoshenkova, E. I. Azarkevich
Publikováno v:
Nanotechnologies in Russia. 5:656-664
A device and an experiment for obtaining zirconium dioxide nanopowders using the electrical explosion of a wire (EEW) with aerodynamical separation are described. The physicochemical and technological properties of powders depending on the conditions
Publikováno v:
Polymer Science Series A. 52:930-938
The adsorption of block PS on the surface of spherical, round, and flaky particles of highly dispersed Zn powders with dimensions of 3.5–23 μm and the interaction of the polymer with the surface of Zn powders in the composite films are studied by