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Перегляд Problems of Atomic Science and Technology, 2019, № 1 за темою "Low temperature plasma and plasma technologies"

Репозиторій DSpace/Manakin

Перегляд Problems of Atomic Science and Technology, 2019, № 1 за темою "Low temperature plasma and plasma technologies"

Сортувати за: Порядок: Результатів:

  • Investigation of interaction between ion-beam plasma and processed surface during the synthesis of tantalum diboride and pentaoxide 
    Yakovin, S.; Zykov, A.; Dudin, S.; Dakhov, A.; Yefymenko, N. (Вопросы атомной науки и техники, 2019)
    The paper is devoted to investigation of spatial distributions of ion current density to a sample in technological set-up with magnetron sputtering system and ICP source. The dependence of the ion flux towards the processed ...
  • Investigation of the abrasive durability of the multilayer diamond-like coatings for the ring-shaped dry gaseous seals made of SiC 
    Vasyliev, V.V.; Luchaninov, A.A.; Strel’nitskij, V.E. (Вопросы атомной науки и техники, 2019)
    The abrasion resistance of multi-layer vacuum-arc diamond-like (DLC) coatings of various architectures: quasigradient, as well as coatings with alternating hard and soft layers, whose structure and mechanical characteristics ...
  • Investigation of the influence of Ar pressure on vacuum-arc plasma with Cr-, Cu-, and Zr-cathodes 
    Kovtun, Yu.V.; Kuprin, A.S.; Lunev, V.M. (Вопросы атомной науки и техники, 2019)
    The work deals with the influence of argon pressure on the ion current of vacuum-arc discharge in the “Bulat-6” setup with Cr-Cu-Zr-cathodes, and also, on the rate of coating deposition on the surfaces being perpendicular ...
  • Ion separation in a plasma mass filter based on the band gap filter principle 
    Ilichova, V.O. (Вопросы атомной науки и техники, 2019)
    The mass separation in a multicomponent collisionless plasma rotating in an axial homogeneous magnetic field and a radial electric field with dc and ac components at the parametric resonance conditions is considered. For ...
  • Kinetics of processes in air plasma discharges at atmospheric pressure in the transverse flow of gas 
    Chernyak, V.Ya.; Tsymbaliuk, O.M.; Levko, D.S.; Martysh, E.V.; Iukhymenko, V.V.; Kolomiets, O.V.; Khomijak, V.O.; Chernysh, D.O.; Fentisova, O.I. (Вопросы атомной науки и техники, 2019)
    The paper is devoted to the consideration of some features of the kinetics of the formation of nitrogen oxides and the population of the vibrational levels of the basic electronic states of nitrogen and oxygen molecules ...
  • Low-temperature ozone sterilizer based on reactor with electrolityc cell 
    Lozina, A.S.; Taran, V.S.; Krasnyj, V.V.; Taran, A.V.; Chechelnitskyi, O.G.; Gnidenko, Yu.P. (Вопросы атомной науки и техники, 2019)
    Low-temperature ozone sterilizer based on reactor with electrolytic cell for processing small-sized surgical and dental instruments has been developed. The maximal ozone concentration in water comprised 7.5 mg/l during 10 ...
  • Method for measuring external and internal parameters of plasma with ungrounded gas discharge electrodes 
    Chunadra, А.G.; Sereda, К.N.; Tarasov, I.K. (Вопросы атомной науки и техники, 2019)
    This work is devoted to the method of measuring the external and internal parameters of gas-discharge plasma in conditions of non-potential "ground" using a multi-grid probe with ungrounded electrodes and a casing. The ...
  • Method of increasing the longitudnal current of Н⁻ ions from pig with a metal-hydride cathode 
    Sereda, I.N.; Tseluyko, A.F.; Ryabchikov, D.L.; Hrechko, Ya.O.; Krupka, A.A. (Вопросы атомной науки и техники, 2019)
    The possibility of increasing the current of negative hydrogen ions extracted in the longitudinal direction from Penning discharge with a metal-hydride cathode by changing potentials at the discharge cathodes is investigated. ...
  • Multibeam system simulation 
    Martynenko, P.A. (Вопросы атомной науки и техники, 2019)
    In this paper the possibility of calculating the dynamics of particles of an ion beam and an electron beam in a formation system was investigated. The results of the calculation are compared with the experimental data.
  • On the influence of zirconium and tantalum impurities on the transport properties of multicomponent thermal plasma 
    Porytskyy, P.V.; Sviata, L.M. (Вопросы атомной науки и техники, 2019)
    The influence of zirconium and tantalum impurities on the transport properties of multicomponent thermal plasma is considered in the ambient atmosphere of argon and air. The calculations are carried out on the base of ...
  • Plasma-catalytic reforming of rich ethanol-air mixtures 
    Fedirchyk, I.I.; Nedybaliuk, O.A.; Chernyak, V.Ya.; Demchina, V.P. (Вопросы атомной науки и техники, 2019)
    Influence of the ratio between the components of the ethanol-air mixture on the characteristics of the plasma components was investigated using optical emission spectroscopy. The vibrational population distribution of ...
  • Plasma-catalytic system with wide-aperture rotating gliding discharge 
    Nedybaliuk, O.A.; Fedirchyk, I.I.; Chernyak, V.Ya. (Вопросы атомной науки и техники, 2019)
    This paper presents the results of the study of the wide-aperture rotating gliding discharge which was used for the plasma-catalytic reforming of hydrocarbons into synthesis gas. The photographs were compared with the ...
  • Plasma of underwater electric discharges with metal vapors 
    Boretskij, V.F.; Veklich, A.N.; Tmenova, T.A.; Cressault, Y.; Valensi, F.; Lopatko, K.G.; Aftandilyants, Y.G. (Вопросы атомной науки и техники, 2019)
    This paper deals with spectroscopy of underwater electric discharge plasma with. In particular, the focus is on configuration where the electrodes are immersed in liquid and its application in nanoscience and biotechnology. ...
  • Secondary streamers in the primary streamer channel 
    Bolotov, O.; Kadolin, B.; Mankovskyi, S.; Ostroushko, V.; Pashchenko, I.; Pugach, S.; Taran, G.; Zavada, L. (Вопросы атомной науки и техники, 2019)
    The propagation of the process with ionization and attachment in the remainder of the streamer channel is studied. From the simplified model consideration it is shown that in the conditions of the attachment instability ...
  • The antimicrobial activity of magnetron sputtered Ag doped aluminum oxide coatings in vitro 
    Safonov, V.; Donkov, N.; Zykova, A.; Avramov, L.; Dudin, S.; Yakovin, S.; Naidenski, H.; Avramova, I. (Вопросы атомной науки и техники, 2019)
    The effect of Ag-doped aluminium oxide coatings deposited by magnetron sputtering method on the antibacterial efficiency against Gram-positive, Gram-negative bacteria and fungi has been investigated. The structure and ...
  • Using of electron cyclotron resonance discharge in ion beam sputtering systems for space charge compensation 
    Bizyukov, A.A.; Tarasov, I.K.; Chibisov, A.D. (Вопросы атомной науки и техники, 2019)
    The possibility of using a magnetic mirror in the output gap of ion source with a closed electron drift to generating of an additional gas discharge by using the electron-cyclotron resonance to compensate of the ion beam ...

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