Перегляд за автором "Sobol, O.V."

Результати 1-10 з 10

Condensation-dependent porosity in film nanostructures

Cheremskoy, P.G.; Pugachov, A.T.; Sobol, O.V.; Malykhin, S.V.; Toptygin, A.L.; Panikarsky, A.S. (Functional Materials, 2005)

The formation processes and behavior of submicro-, micro- and macropores in amorphous, poly- and single-crystalline condensed systems at multiple-factor external influence are considered. The pore formation mechanisms ...
Features of synthesis of Ti-Si-N coatings by condensation of vacuum arc plasma with a composite cathode

Aksenov, I.I.; Belous, V.A.; Zadneprovskiy, Yu.A.; Lomino, N.S.; Sobol, O.V. (Functional Materials, 2011)
Influence of deposition conditions and annealing temperature on phase composition and structure of W-B system ion-plasma condensates

Sobol, O.V. (Functional Materials, 2006)

Effects of condensation temperature and subsequent annealing on composition and structure of tungsten boride condensates obtained by ion-plasma sputtering have been studied. In the condensation temperature range 300 to ...
Influence of pressure of working atmosphere on the formation of phase-structural state and physical and mechanical properties of vacuum-arc multilayer coatings ZrN/CrN

Sobol, O.V.; Andreev, A.A.; Gorban, V.F.; Stolbovoy, V.A.; Meylekhov, A.A.; Postelnyk, A.A.; Dolomanov, A.V. (Вопросы атомной науки и техники, 2016)

For multilayer coating system ZrN/CrN determined the effect of the pressure of the working atmosphere of nitrogen (PN), DC (-Us) and pulse (-Ui) negative bias potential during the deposition and the thickness of the layers ...
Influence of the magnitude of the bias potential and thickness of the layers on the structure, substructure, stress-deformed state and mechanical characteristics of vacuum-arc multi-layered (TiMo)N/(TiSi)N coatings

Sobol, O.V.; Postelnyk, H.O.; Meylekhov, A.A.; Subbotina, V.V.; Stolbovoy, V.A.; Dolomanov, A.V.; Kolesnikov, D.A.; Kovaleva, M.G.; Sukhorukova, Yu.V. (Вопросы атомной науки и техники, 2020)

Layers based on titanium nitride doped with molybdenum and silicon were used to create a multilayer composite. In this case, the mismatch between the lattice periods of (TiMo)N and (TiSi)N layers was about 1%. It was found ...
Magnetron sputtering of high temperature composite ceramics AlN-TiB₂-TiSi₂

Torianik, I.N.; Beresnev, V.M.; Pogrebnjak, A.D.; Sobol, O.V.; Beresneva, Ye.V.; Podcherniaieva, I.A.; Kropotov, A.Yu.; Stiervoiedov, N.G.; Turbin, P.V.; Kolesnikov, D.A.; Grankin, S.S.; Nyemchenko, U.S.; Srebniuk, P.A.; Novikov, V.Yu. (Физическая инженерия поверхности, 2013)

By means of the magnetron sputtering method using the DC and pulsed voltages applied to the target, the coatings based on AlN-TiB₂-TiSi₂ ceramics were obtained. An amorphous-like structure of the obtained coatings was ...
Regularities in the effect of model ion irradiation on the structure and properties of vacuum-arc nitride coatings

Andreev, A.A.; Voyevodin, V.N.; Sobol, O.V.; Gorban’, V.F.; Kartmazov, G.N.; Stolbovoy, V.A.; Levenets, V.V.; Lysan, D.V. (Вопросы атомной науки и техники, 2013)

The effect of irradiation with ions Ar+ (energy of 1 and 1.8 MeV) and He+ (energy of 0.6 MeV) on the structure, microhardness and elastic modulus of the vacuum-arc nitride coatings. It is shown that the level of exposure ...
Structure and corrosion resistance of vacuum-arc multi-period CrN/Cu, ZrN/Cu, and NbN/Cu coatings

Postelnyk, H.O.; Sobol, O.V.; Stolbovoy, V.A.; Serdiuk, I.V.; Chocholaty, O. (Вопросы атомной науки и техники, 2020)

The structure and properties of vacuum-arc multi-period composite coatings of the MeN/Cu system (where Me is Cr, Zr, and Nb) are studied. It was found that at the smallest nanolayer thickness (about 8…10 nm) of composites ...
Structure and mechanical properties of nitride multilayer systems on the basis of high entropy alloys and transition metals of group VI

Nyemchenko, U.S.; Beresnev, V.M.; Sobol, O.V.; Lytovchenko, S.V.; Stolbovoy, V.A.; Novikov, V.Ju.; Meylekhov, А.А.; Postelnyk, А.А.; Kovaleva, M.G. (Вопросы атомной науки и техники, 2016)

The influence of technological parameters of obtaining on the possibilities of structural engineering and mechanical properties of multi-layer compositions of the layers of nitrides of high entropy alloy Ti-Zr-Nb-Ta-Hf and ...
The effect of nitrogen pressure during vacuum-arc TiN coatings deposition on the erosoin resistance in plasma of magnetron type discharges

Glazunov, G.P.; Andreev, A.A.; Sobol, O.V.; Bondarenko, M.N.; Konotopskiy, A.L.; Stolbovoy, V.A. (Вопросы атомной науки и техники, 2014)

The erosion process was investigated of TiN coatings which were made with the vacuum-arc sputtering of Ti at the different nitrogen pressures (10⁻⁴…5•10⁻³ Torr). The erosion rates were measured by the weighting on analytical ...

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Перегляд за автором "Sobol, O.V."

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