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Перегляд за темою "Low temperature plasma and plasma technologies"

Репозиторій DSpace/Manakin

Перегляд за темою "Low temperature plasma and plasma technologies"

Сортувати за: Порядок: Результатів:

  • Critical energy in the cyclotron heating of ions in an ECR plasma source 
    Gutiérrez-Tapia, C.; Hernández-Aguirre, O. (Вопросы атомной науки и техники, 2002)
    The problem of plasma cyclotron heating in ECR plasma sources, to sustain the discharge, remains important at present. There are two methods for the analysis of this problem. The first one is the one particle stochastic ...
  • Cross-field mobility in a pure electron plasma 
    Emily C. Fossum; Lyon B. King (Вопросы атомной науки и техники, 2006)
    An electron trapping apparatus was constructed in order to study electron dynamics in the defining electric and magnetic fields of a Hall-effect thruster. The approach presented here decouples the cross-field mobility ...
  • Current compensation of hydrogen ion beam extracted from PIG with metal-hydride cathode 
    Borisko, V.N.; Sereda, I.N.; Klochko, Ye.V.; Tseluyko, A.F.; Afanas’eva, I.A. (Вопросы атомной науки и техники, 2007)
    The effect of extracted hydrogen ion beam compensation from reflective discharge with metal-hydride cathode that sufficiently widens the possible field of applying plasma sources of such a type is found. The evolution of ...
  • Cylindrical magnetron based on the plasmaoptical principles 
    Dobrovol's'kii, A.M.; Evsyukov, A.N.; Goncharov, A.A.; Protsenko, I.M. (Вопросы атомной науки и техники, 2007)
    The operation of any magnetron-type sputtering system is based on using of anomalous glow discharge in a crossed E ┴ B fields. In such systems a principle of magnetic isolation of electrons is realized and idea of magnetic ...
  • DC gas breakdown and townsend discharge in CO₂ 
    Lisovskiy, V.A.; Dudin, S.V.; Platonov, P.P.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2020)
    We report the breakdown curves and current-voltage characteristics (CVC) of the Townsend mode DC discharge we have measured in carbon dioxide. We compare the breakdown curves measured with two different techniques. With ...
  • Dc glow discharge for synthesis diamond films with high growth rate 
    Gritsyna, V.I.; Opalev, O.A.; Strel’nitskij, V.E. (Вопросы атомной науки и техники, 2019)
    The results of experiments on further investigation of the growth kinetics of diamond films in a dc glow discharge on modernized equipment are presented. As a result of the research, it was possible to expand the possibilities ...
  • Deposition of refractory metal films with planar plasma ECR source 
    Fedorchenko, V.D.; Chebotarev, V.V.; Medvedev, A.V.; Tereshin, V.I. (Вопросы атомной науки и техники, 2007)
    The condition of the deposition of refractory metal and alloy films such as W, Mo, Ti, Ta, Cr, Ni, Fe₈₀B₂₀ with using ECR plasma source at the different magnitudes of bias voltage on targets and substrates were investigated. ...
  • Deposition of TiO₂ thin films using atmospheric dielectric barrier discharge 
    Klenko, Y.; Píchal, J. (Вопросы атомной науки и техники, 2008)
    In this paper the influence of precursor (titanium tetraisopropoxide (TTIP)) temperature, precursor and gas flow rates on the surface properties of TiO₂ thin films deposited by atmospheric dielectric barrier discharge ...
  • Destraction of chlorine-containing organic agents in a plasma-liquid 
    Chernyak, V.Ya.; Yukhymenko, V.V.; Babich, I.L.; Zrazhevskyy, V.A.; Tarasova, Ya.B.; Slyusarenko, Y.I.; Woewoda, Yu.V.; Chaban, Yu.A.; Trokhymchuk, A.K. (Вопросы атомной науки и техники, 2005)
    The plasmachemical destruction of persistent toxic agent 1,1-di(4-chlorophenol)-2,2,2-threechlorethane (DDT) in water solutions is researched in this work. The destruction of agricultural pesticide containing DDT was carried ...
  • Development of additional magnetron discharge in the drift region of an ion source with closed electron drift 
    Bordenjuk, I.V.; Panchenko, O.A.; Sologub, S.V.; Brown, I.G. (Вопросы атомной науки и техники, 2008)
    A gas discharge of the magnetron type which is formed in the beam drift region of an ion source with closed electron drift was investigated. The electric field due to the target bias potential results in the development ...
  • Development of complex technology of strengthening of thin-walled cutting tools 
    Skoblo, T.S.; Romaniuk, S.P.; Sidashenko, A.I.; Taran, V.S.; Nezovibat’ko, Yu.N.; Pilgui, N.N. (Вопросы атомной науки и техники, 2016)
    The complex technology to strengthen thin-walled cutting tools by coating for a long, stable operation of disk knives has been proposed. The cutting tools for crushing nuts used in the confectionery industry made of ...
  • Development of multi-purpose portable air ozonator based on surface DBD 
    Taran, V.S.; Garkusha, I.E.; Vorontsov, P.M.; Boldyriev, I.N.; Gnidenko, Yu.P.; Klosovskij, A.V.; Taran, A.V.; Lozina, A.S. (Вопросы атомной науки и техники, 2021)
    In this paper we describe a compact, economical, easy to use air ozonator developed at the Institute of Plasma Physics of the NSC KIPT and manufactured in collaboration with Public Joint Stock Company “HARTRON-PLANT” LtD. ...
  • Development of plasma and ion beam technology for material engineering at NCBJ 
    Nowakowska-Langier, K. (Вопросы атомной науки и техники, 2019)
    The Plasma/Ion Beam Technology Division is one of several laboratories forming the Material Physics Department at the NCBJ in Świerk, Poland. Scientific activity of the Division concerns different aspects of research related ...
  • Diffusion of the erosion products of copper electrodes from electric arc channel 
    Zhovtyansky, V.A.; Murphy, A.B.; Patriyuk, V.M. (Вопросы атомной науки и техники, 2002)
    The diffusion of vapour derived from electrodes is investigated for low erosion rates. In the case of low temperatures, the problem is solved analytically for free-burning and wall-stabilized electric arcs. For a wider ...
  • Discharge characteristics in the MPC channel in presence of external longitudinal magnetic field 
    Solyakov, D.G.; Volkova, Y.E.; Cherednychenko, T.N.; Garkusha, I.E.; Ladygina, M.S.; Marchenko, A.K.; Petrov, Yu.V.; Chebotarev, V.V.; Makhlaj, V.A.; Staltsov, V.V.; Yeliseyev, D.V.; Trubchaninov, S.A. (Вопросы атомной науки и техники, 2019)
    This paper reports the outcomes of recent experiments on the assessment of the external longitudinal magnetic field effect on the discharge characteristics and the main plasma stream parameters of the magnetoplasma compressor ...
  • Discharge characteristics of combined low energy ion source – magnetron sputtering system 
    Zykov, A.; Yefymenko, N.; Dudin, S.; Yakovin, S. (Вопросы атомной науки и техники, 2020)
    The discharge characteristics of a new combined low energy magnetron-ion-source sputtering system are presented. The ignition curves, current-voltage characteristics of the system in dependence on gas pressure, magnitude ...
  • Dissipative structure in the glow discharge 
    Ponomaryov, O.P.; Anisimov, I.O. (Вопросы атомной науки и техники, 2008)
    Possibility description of the current cathode spot as dissipative structure caused by distributive feedback is proposed. Two stationary steady states can be associated with normal current density in glow regime and failure ...
  • Dusty discharges with secondary electron emission 
    Chutov, Yu. I.; Goedheer, W.J.; Kravchenko, O.Yu.; Lavrov, O.A.; Romanenko, R. (Вопросы атомной науки и техники, 2002)
  • Dynamics of macroparticle in a weakly collisional plasma 
    Romashchenko, E.V.; Bizyukov, A.A.; Girka, I.О. (Вопросы атомной науки и техники, 2019)
    The transport of a macroparticle (MP) in an expanding cathodic vacuum arc plasma, which interacts with a background gas, is investigated. The influence of ion-neutral collisions on MP is studied in the framework of ...
  • Dynamics of the ion energy distribution and plasma parameters in flows of the non-self-sustained arc discharge in molybdenum vapors 
    Borisenko, A.G. (Problems of Atomic Science and Technology, 2023)
    In these experiments, the energy distribution functions of ions and plasma parameters in the generated flows of a non-self-sustained arc discharge in pure molybdenum vapors and in a mixture of molybdenum vapors with gas ...