Zobrazeno 1 - 10
of 19
pro vyhledávání: '"O. E. Kvashenkina"'
Publikováno v:
Technical Physics. 65:1144-1149
Self-propagating high-temperature synthesis (solid-flame combustion) is simulated based on a layered model in which the product is formed between the layers of initial reactants due to solid-phase diffusion in nonisothermal conditions; in this case,
Autor:
A L Shakhmin, Yaroslav Sedov, Polina Bespalova, Maxim V. Mishin, Alexey Mikhaylov, O. E. Kvashenkina, Anastasia S. Kondrateva, P. G. Gabdullin, Alexandr Vorobyev
Publikováno v:
Materials Today: Proceedings. 30:417-421
Iron oxide nanoparticles of various sizes have been experimentally obtained in a capacitively coupled plasma of a radio frequency (RF) discharge at atmospheric pressure in constant and pulse-modulated modes of the RF discharge. Elemental analysis of
Autor:
P. G. Gabdullin, I.S. Bizyaev, Alexander V. Arkhipov, V. Ye. Babyuk, S. N. Davydov, M.A. Chumak, O. E. Kvashenkina
Publikováno v:
2021 34th International Vacuum Nanoelectronics Conference (IVNC).
Films of Mo, Zr, W, Ni and Ti with thickness 2–20 nm were deposited by magnetron sputtering on Si substrates. After conditioning by the combined action of temperature (300–600°C) and electric field, films of Mo and Zr showed the capability of co
Publikováno v:
Nanosystems: Physics, Chemistry, Mathematics. :110-113
Publikováno v:
Technical Physics. 62:127-136
The electronic structure of island carbon films on silicon, which are capable of low-voltage field electron emission (at the mean electric-field strength above several hundreds of V/mm), have been investigated. It has been shown by tunnel spectroscop
Autor:
V.A. Filatov, V. Ye. Babyuk, N. M. Gnuchev, V. S. Osipov, P. G. Gabdullin, Alexander V. Arkhipov, I.S. Bizyaev, O. E. Kvashenkina
Publikováno v:
2018 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech).
Experiments have demonstrated that thin discontinuous Mo films deposited on oxidized Si wafers may possess the capability of low-field electron emission. For different samples with effective thickness 2–6 nm the emission threshold (macroscopic elec
Publikováno v:
2018 IEEE International Conference on Electrical Engineering and Photonics (EExPolytech).
The paper presents a new original technology for fast assembly of electronic boards, named SmartFoil. Basic operation principles are described. SmartFoil is compared with the most widely used present techniques of assembly of microwave units, such as
Autor:
R. G. Burkovsky, V. S. Osipov, S. A. Udovenko, Alexander V. Arkhipov, O. E. Kvashenkina, V. Ye. Babyuk, I. S. Bisyaev, P. G. Gabdullin
Publikováno v:
Journal of Physics: Conference Series. 1695:012181
We present the results of the recent experiments with two species of Ni/Al reactive multilayer nanofoils (RNMFs) supporting the self-propagating high-temperature synthesis (SHS) reaction. SEM method was used to evaluate their general structure and qu
Autor:
P. G. Gabdullin, Vasiliy Osipov, Alexey Zhurkin, Nadezhda A. Besedina, O. E. Kvashenkina, Alexander V. Arkhipov
Publikováno v:
Diamond and Related Materials. 105:107805
The paper presents a new study of correlation between morphology of thin carbon films deposited on Si substrates, their electronic properties and capability of cold electron emission in electric field with macroscopic magnitude of the order of 1 V/μ
Publikováno v:
2017 30th International Vacuum Nanoelectronics Conference (IVNC).
A new model of low-field electron emission is proposed, presumably applicable for nanostructured materials possessing neither the quality of low work function nor capability of field enhancement at high-aspect-ratio elements. In accordance with the m