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Перегляд Вопросы атомной науки и техники, 2015, № 1 за темою "Низкотемпературная плазма и плазменные технологии"

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2015, № 1 за темою "Низкотемпературная плазма и плазменные технологии"

Сортувати за: Порядок: Результатів:

  • Anodic electron sheaths in low pressure hollow cathode discharge with large size anode 
    Bazhenov, V.Yu.; Matsevich, S.V.; Piun, V.M.; Tsiolko, V.V. (Вопросы атомной науки и техники, 2015)
    Researches of the features of “electron” sheath formed between the negative glow plasma and the anode of hollow cathode discharge in oxygen and nitrogen at low pressure are performed. Peculiarities of behavior of spatial ...
  • Automatic programmable air ozonizer 
    Gubarev, S.P.; Klosovsky, A.V.; Opaleva, G.P.; Taran, V.S.; Zolototrubova, M.I. (Вопросы атомной науки и техники, 2015)
    In this paper we describe a compact, economical, easy to manage auto air ozonator developed at the Institute of Plasma Physics of the NSC KIPT. It is designed for sanitation, disinfection of premises and cleaning the air ...
  • Calculating reduced electric field in diffusion regime of DC discharge positive column 
    Lisovskiy, V.A.; Artushenko, E.P.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2015)
    The present paper outlines an analytical model of the positive column of the direct current discharge in a diffusion mode. We consider the case when charged particles are produced through direct ionization of gas molecules ...
  • Calculations for parameters of a stationary reflex discharge 
    Kovtun, Yu.V.; Ozerov, A.N.; Skibenko, A.I.; Skibenko, E.I.; Yuferov, V.B. (Вопросы атомной науки и техники, 2015)
    A variant of the stationary reflex discharge model based on the global (volume-averaged) model is under consideration. The calculation is carried out on the plasma electron density and temperature as a function of the ...
  • Charging of macroparticles in a high-voltage vacuum arc sheath 
    Bizyukov, A.A.; Girka, I.A.; Romashchenko, E.V.; Chibisov, A.D. (Вопросы атомной науки и техники, 2015)
    Charging of macroparticles (MPs) in front of the negatively biased surface emitted the secondary electrons due to bombardment by multiply charged ions (MCIs) has been investigated. It was found that MPs can be either ...
  • Computer modelling new generation plasma optical devices (new results) 
    Litovko, I.; Goncharov, A.; Dobrovolsky, A.; Najko, L.; Najko, I.; Gushenets, V.; Oks, E. (Вопросы атомной науки и техники, 2015)
    We present new results of computer modeling two new generation plasma optical devices based on the electrostatic plasma lens configuration that open up perspective possibility for high-tech effective applications. There ...
  • Double magnetron cluster set-up for synthesis of micro and nano structure coatings 
    Yakovin, S.; Zykov, A.; Dudin, S.; Sergiec, M.; Farenik, V. (Вопросы атомной науки и техники, 2015)
    In the present paper, the results studying the technological regimes of reactive magnetron sputtering in cluster set-up with two planar magnetrons, plasma source and medium energy ion source are presented. Magnetron ...
  • Dynamics of EUV-radiation from the partially contracted plasma diode 
    Hrechko, Ya.O.; Azarenkov, N.A.; Dimitrova, V.D.; Borgun, Ie.V.; Ryabchikov, D.L.; Sereda, I.N.; Hryhorenko, A.V.; Tseluyko, A.F. (Вопросы атомной науки и техники, 2015)
    The possibility of forming the directional plasma extreme ultraviolet (EUV) radiation under the partial contraction of the current channel by the dielectric insert in a high-current plasma diode is studied. The discharge ...
  • Effect of quasi-hydrostatic extrusion on microhardness in CuCrZr alloy 
    Belyaeva, A.I.; Galuza, A.A.; Khaimovich, P.A.; Kolenov, I.V.; Savchenko, A.A.; Ryzhkov, I.V.; Shtan’, A.F.; Solodovchenko, S.I.; Shulgin, N.A. (Вопросы атомной науки и техники, 2015)
    Effect of quasi-hydrostatic extrusion at liquid nitrogen (77 K) and room (300 K) temperatures on the microhardness in high-strength CuCrZr alloy has been investigated. It is shown that the combination of equalchannel angular ...
  • Enrichment of colloidal solutions by nanoparticles in underwater spark discharge 
    Lopat’ko, K.; Aftandiliants, Y.; Veklich, A.; Boretskij, V.; Taran, N.; Batsmanova, L.; Trach, V.; Tugai, T. (Вопросы атомной науки и техники, 2015)
    The underwater spark discharge between manganese granules was studied. Optical emission spectroscopy meth-ods were used for diagnostics of such discharge plasma. The colloidal solution with manganese nanoparticles was ...
  • Estimation of atomic density distribution in DC arc plasma using self-absorbed emission lines 
    Boretskij, V.F.; Catsalap, К.Yu.; Ershov-Pavlov, E.A.; Stanchitz, L.K.; Veklich, A.N. (Вопросы атомной науки и техники, 2015)
    Self-absorbed spectral lines emitted by plasma were used for the determination of copper content in a free burning DC arc discharge. At the first step, the plasma temperature radial distribution was obtained by Boltzmann ...
  • Growth of forest of single-walled carbon nanotubes at inhomogenious fluxes from plasma 
    Burmaka, G.P.; Denysenko, I.B.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2015)
    The growth of forest of single-walled carbon nanotubes (SWCNTs) in plasma-enhanced chemical vapor deposition (PECVD) is studied using a deposition model. The inhomogeneity in deposition of neutrals from plasma on the SWCNTs, ...
  • Hybrid plasma-catalytic reforming of ethanol aerosol 
    Solomenko, O.V.; Nedybaliuk, O.A.; Chernyak, V.Ya.; Iukhymenko, V.V.; Veremii, Iu.P.; Iukhymenko, K.V.; Martysh, E.V.; Demchina, V.P.; Fedirchyk, I.I.; Levko, D.S.; Tsymbalyuk, O.M.; Liptuga, A.I.; Dragnev, S.V. (Вопросы атомной науки и техники, 2015)
    Hybrid plasma-catalytic reforming of the ethanol aerosol with plasma activation of only the oxidant (air) was studied. Part of the oxidant (~20%) was activated by means of rotational gliding arc with solid electrodes and ...
  • Increasing of mass transfer efficiency at magnetron deposition of metal coating 
    Chunadra, A.G.; Sereda, K.N.; Tarasov, I.K.; Bizyukov, A.A. (Вопросы атомной науки и техники, 2015)
    The results of technological tests of longitudinal planar magnetron sputtering system (MSS) with a magnetically isolated anode working in pulse-modes with additional pulse heavy-current high-voltage supply source are ...
  • Influence of dust particles on RF-discharge plasma afterglow 
    Kravchenko, O.Yu.; Maruschak, I.S.; Yushchyshena, Yu.V. (Вопросы атомной науки и техники, 2015)
    In this paper we report about results of computer simulation by PIC/MCC method of the discharging of dust particles in the plasma afterglow and time dependence of plasma parameters in discharge gap after switching off the ...
  • Influence of plasma on surface tension of hydrocarbons 
    Fedirchyk, I.I.; Nedybaliuk, O.A.; Vergun, L.Yu.; Orlovskaya, S.G.; Shkoropado, M.S. (Вопросы атомной науки и техники, 2015)
    The results of studying of plasma influence on the surface tension of liquid hydrocarbons and distilled water during experiments with corona discharge are presented. The charged particles influence on the surface tension ...
  • Intrinsic stresses in DLC coatings deposited in modes of DC and pulse bias potentials 
    Kalinichenko, A.I.; Perepelkin, S.S.; Strel’nitskij, V.E. (Вопросы атомной науки и техники, 2015)
    Formula for intrinsic stress calculation in coatings deposited from ion flux in the pulse potential mode is derived. The criterion of applicability of derived formula is proposed which permits determining critical parameters ...
  • Investigation on surface, electrical and optical properties of ITO-Ag-ITO coated glass 
    Aslan, Aslan; Şen, Tuba; Çoruhlu, Turgay; Şentürk, Kenan; Keskin, Sinan; Şeker, Sedat; Dobrovolskiy, Andrey (Вопросы атомной науки и техники, 2015)
    The aim of this work was to study the optical and electrical properties of thick ITO-Ag-ITO multilayer coating onto glass. ITO-Ag-ITO coatings with thickness of ITO layers 110 nm, 185 nm and intermediate Ag layer thickness ...
  • In vitro biocompatibility of amorphous carbon based coatings by varying of surface chemistry and nitrogen concentrations 
    Luk’yanchenko, V.; Donkov, N.; Zykova, A.; Safonov, V.; Miroshnichenko, K. (Вопросы атомной науки и техники, 2015)
    The study of a-C:N coatings at different concentration of nitrogen, their surface chemistry and wettability effect on cell/material response in vitro test was performed. The surface structure of deposited coatings was ...
  • Ion energy distribution and basic characteristics of plasma flows of nonself-sustained arc discharge 
    Borisenko, A.G.; Podzirei, Yu.S. (Вопросы атомной науки и техники, 2015)
    Experimental results on study of the nonself-sustained arc discharge basic characteristics at currents up to 35 A are presented. The ion energy distributions and dynamics of the directed motion average energy of plasma ...

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