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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:

  • Anti-corrosion ceramic coatings on the surface of Nd-Fe-B repelling magnets 
    Taran, A.V.; Garkusha, I.E.; Taran, V.S.; Timoshenko, O.I.; Misiruk, I.O.; Skoblo, T.S.; Romaniuk, S.P.; Starikov, V.V.; Baturin, A.A.; Nikolaychuk, G.P.; Pyvovar, N.V.; Gnidenko, Yu.P. (Вопросы атомной науки и техники, 2019)
    The results of vacuum-arc deposition of thin ZrO₂ coatings to protect the surface of Nd-Fe-B permanent magnets used as repelling devices in orthodontics are presented. The structure, phase composition and mechanical ...
  • Application of bipolar plasma discharge over the liquid surface for water purification from chemical and bacterial pollution 
    Liesnoi, V.O.; Taran, A.O.; Komozynskyi, P.A.; Kyslytsyn, O.P.; Podshyvalova, O.V.; Taran, S.G.; Bukariev, A.O.; Oranska, D.A. (Вопросы атомной науки и техники, 2019)
    The paper presents the results of development of a high-voltage pulse generator that provides formation of a bipolar low-temperature plasma discharge above the liquid surface. The generator is constructed after the scheme ...
  • Application of pulse power supply for diamond coatings deposition in glow discharge plasma 
    Koshevoy, K.I.; Volkov, Yu.Ya.; Strel’nitskij, V.E.; Reshetnyak, E.N. (Вопросы атомной науки и техники, 2019)
    Comparative studies of diamond coatings deposition have been carried out in the glow discharge plasma stabilized by a magnetic field in methane-hydrogen medium with using the DC or pulse power supply. It was shown that ...
  • Axial coil accelerator of plasma ring in the atmospheric pressure air 
    Korytchenko, K.V.; Bolyukh, V.F.; Rezinkin, O.L.; Burjakovskij, S.G.; Mesenko, O.P. (Вопросы атомной науки и техники, 2019)
    An axial coil accelerator for acceleration of plasma formation having intrinsic magnetic field in the atmosphere is designed. A problem of a round plasma formation in the atmospheric pressure air is solved by electrical ...
  • Characteristics of TiN coating deposited by vacuum-arc method on rotating cylindrical sample 
    Kalinichenko, A.I.; Strel’nitskij, V.E. (Вопросы атомной науки и техники, 2019)
    The dependences of the growth rate and intrinsic stress on the accelerating potential for coating TiN deposited from the Ti⁺ ion flow on the surface of cylindrical article are investigated theoretically. The sample rotates ...
  • Coagulation and dynamics nanoparticles in low pressure plasma jets 
    Kravchenko, O.Yu.; Maruschak, I.S. (Вопросы атомной науки и техники, 2019)
    One of the most promising methods for creating nanostructured films is the use of plasma jets of low pressure with nanoparticles. In this case, it is important to control the size of the nanoparticles, their temperature ...
  • Complex evaluation of structural state degree of strengthening nanocoatings 
    Skoblo, T.S.; Romaniuk, S.P.; Sidashenko, A.I.; Taran, V.S.; Taran, A.V.; Dorozhko, I.I.; Pilgui, N.N. (Вопросы атомной науки и техники, 2019)
    The degree of structural heterogeneity of TiN coatings on the surface of cold-rolled 65 G thin sheet steel obtained in standard PVD and RF modes was investigated using the optical-mathematical method. The factors such as ...
  • 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 ...
  • 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 ...
  • 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 ...
  • 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 ...
  • Features of the low energy protons interaction with molibden surface 
    Fedorovich, O.A.; Hladkovskyi, V.V.; Polozov, B.P.; Voitenko, L.M.; Kostin, E.G.; Rokitskyi, А.A.; Oberemok, А.S. (Вопросы атомной науки и техники, 2019)
    The surface of molybdenum changes significantly after the proton irradiation process. The sputtering of the surface leads to a substantial cleaning of oxides. It is also possible to reduce oxides in a hydrogen plasma. The ...
  • Flat electrode diameter effect on glow discharge structure and properties 
    Lisovskiy, V.A.; Osmayev, R.O.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2019)
    This paper is devoted to studying the effect of flat electrode diameter values on current-voltage characteristics and axial structure of the glow discharge in nitrogen. We have demonstrated that the discharge current ...
  • Generation of silver nanoparticles in a plasma-liquid system with a secondary discharge supported by a rotating gliding discharge 
    Chernyak, V.Ya.; Iukhymenko, V.V.; Iukhymenko, K.V.; Kolomiiets, O.V.; Samchenko, Y.M.; Hamazin, D.K.; Goriachko, A.M. (Вопросы атомной науки и техники, 2019)
    Generation of silver nanoparticles in plasma-liquid system with secondary discharge that supported by rotating gliding discharge was investigated in work. Parameters of liquids after plasma treatment were investigated by ...
  • Hardware-software complex for automated control and monitoring of the vacuum system of the coating setup "Bulat-6" 
    Gubarev, S.P.; Leonovych, A.V.; Muratov, R.M.; Nezovibat'ko, Y.N.; Opaleva, G.P.; Taran, V.S.; Zolototrubova, M.I. (Вопросы атомной науки и техники, 2019)
    The hardware-software complex for automated control and monitoring of the vacuum system of the coating setup "Bulat-6" is presented. Its use provides the stability of the process of obtaining and maintaining the required ...
  • Hydrogen reduction of silicon tetrachloride in low temperature non-equilibrium plasma of induction RF discharge 
    Deryzemlia, A.N.; Yevsiukov, A.I.; Radchenko, V.I.; Khizhnyak, D.A.; Kryshtal, P.G.; Zhuravlov, A.Yu.; Shijan, A.V.; Strigunovskiy, S.V.; Pelypets, Yu.A.; Shirokov, B.M. (Вопросы атомной науки и техники, 2019)
    In this work, silicon is obtained by plasma-chemical reduction of silicon tetrachloride in an argon-hydrogen low- temperature nonequilibrium plasma. It is shown that in the investigated range of process parameters, the ...
  • Influence of cold atmospheric plasma of microdischarge on fungal mycelium and spores growing 
    Veremii, Yu.; Andriiash, I.; Tsvyd, N.; Chernyak, V.; Sukhomlyn, M.; Martysh, Eu. (Вопросы атомной науки и техники, 2019)
    The effect of cold plasma microdischarge on the development of spores and mycelium of fungi was investigated. The influence was investigated on Penicilium sp. The results of cold-plasma spores’ treatment showed that it ...
  • Influence of the electric field on the burning rate of alkanes 
    Orlovskaya, S.G.; Karimova, F.F.; Shkoropado, M.S.; Chernyak, V.Ya. (Вопросы атомной науки и техники, 2019)
    The effect of a homogeneous electric field on the burning of alkane particles in air is investigated. Stages of heat and mass exchange processes in the combustion process are determined. It is shown that the melting of a ...
  • Influence of voltage pulse duration on ignition of glow discharge in air 
    Lisovskiy, V.A.; Platonov, P.P.; Dudin, S.V. (Вопросы атомной науки и техники, 2019)
    The effect of the duty cycle coefficient on the pulsed discharge ignition in air has been studied in experiment. It has been found that the highest breakdown voltage values are required for igniting the discharge with short ...
  • Interaction of low-energy protons with aluminum surface 
    Fedorovich, O.A.; Hladkovskyi, V.V.; Polozov, B.P.; Voitenko, L.M.; Kostin, E.G.; Rokitskyi, А.A.; Nedybaliuk, A.F.; Oberemok, А.S.; Burdin, V.V. (Вопросы атомной науки и техники, 2019)
    The article presents the results of researches on the protons interaction with energy of 260 eV with a surface of aluminum foil at the temperature of 300 °C, ion current density of ~ 1.5 mA/cm² with an exposure of 11 hours. ...

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