Search Results - "Lomayeva, S. F."

Microstructure Characterization and Properties of Ti Carbohydride/Cu–Ti/GNP Nanocomposites Prepared by Wet Ball Milling and Subsequent Magnetic Pulsed Compaction by Eryomina, M. A., Lomayeva, S. F., Tarasov, V. V., Paranin, S. N., Lomaev, I. L., Mikheev, K. G., Demakov, S. L.

“…Wide application of hard composite materials in modern technologies stimulates a search for new compositions and more efficient and cheaper ways of their…”
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Organic Films Synthesized on an Iron Surface in Low-Temperature Plasma of Adamantane by Shakov, A. A., Lomayeva, S. F., Pozdeev, V. A., Shushkov, A. A., Vakhrushev, A. V.

“…In this paper, thin polymer films obtained on iron substrates in low-temperature plasma of adamantane vapor were studied by scanning electron microscopy,…”
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Synthesis of Niobium η-Carbide Nb3(Fe,Al)3C by Mechanical Alloying in a Liquid Organic Medium by Eryomina, M. A., Lomayeva, S. F.

“…The η-carbide Nb 3 (Fe,Al) 3 C phase was synthesized for the first time by mechanical alloying of Nb, Al, and Fe in petroleum ether followed by annealing. The…”
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On the analysis of mechanism of supersaturation of metal powders with interstitial impurities during mechanical activation by VASIL'EV, L. S, LOMAYEVA, S. F

“…The paper discusses the mechanisms of formation of nanostructure, chemical and phase composition, and dispersity of the particles of metal powders obtained in…”
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Hydrogen Evolution on Mechanically Synthesized Particles of Tungsten- and Iron-Based Carbides: WC, Fe3C, Fe3W3C, and Fe6W6C by Lyalina, N. V., Syugaev, A. V., Eryomina, M. A., Lomayeva, S. F.

“…The electrocatalytic activity of a number of mechanically activated/mechanically alloyed carbide phases of iron and tungsten and Fe 3 W 3 C and Fe 6 W 6 C…”
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Electrocatalytic Activity of a Composite Based on η-Niobium Carbide in Hydrogen Evolution Reaction by Eryomina, M. A., Lyalina, N. V., Lomayeva, S. F., Averkiev, I. K.

“…The electrocatalytic activity of a new composite material based on η-carbide Nb 3 (Fe, Al) 3 C in the hydrogen evolution reaction from acidic and alkaline…”
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Structure, phase composition and magnetic properties of mechanically alloyed and annealed quasibinary Fe(70)Si( x)C(30 − x) alloys by Yelsukov, E.P., Maratkanova, A.N., Lomayeva, S.F., Konygin, G.N., Nemtsova, O.M., Ul’yanov, A.I., Chulkina, A.A.

“…It has been demonstrated that mechanical alloying of the powder mixtures Fe(70)Si( x)C(30 − x) with 5 ≤ x ≤ 20 at.% results in the formation of an amorphous…”
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Peculiarities of phase formation in the mechanosynthesized titanium carbohydride powders under short pulse selective laser alloying by Eryomina, M. A., Lomayeva, S. F., Kharanzhevskiy, E. V., Burnyshev, I. N.

“…The authors analyze peculiarities of the phase formation and morphology of the titanium carbohydride coatings deposited on the steel substrates by means of…”
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Synthesis of composite based on Ti2AlC with added nanographite via wet ball milling followed by spark plasma sintering by Eryomina, M.A., Lomayeva, S.F., Demakov, S.L.

“…A two-stage wet ball milling procedure followed by SPS at 900 °C was applied to fabricate the composite based on Ti2AlC MAX phase with the incorporated…”
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Mechanosynthesis of Fe–NbC nanocomposite by Yazovskikh, K.А., Lomayeva, S.F.

“…• Mechanosynthesis of Fe and carbide-forming metal Nb mixture in toluene. • The compaction of powders leads to the formation of Fe+NbC+Fe3C nanocomposites. •…”
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Effect of the method for producing Cu–Cr3C2 bulk composites on the structure and properties by Eryomina, M A, Lomayeva, S F, Paranin, S N, Demakov, S L, Yelsukov, E P

“…Copper–chromium carbide composites containing a carbide phase of 20–30 vol% were obtained with the use of solid- and liquid-phase mechanosyntheses, followed by…”
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Structure and microwave properties of Fe powders prepared by surfactant-assisted ball milling in organic media by Lomayeva, S.F., Syugaev, A.V., Maratkanova, A.N., Shakov, A.A., Rozanov, K.N., Petrov, D.A., Stergiou, C.A.

“…Surfactant-assisted ball milling is employed for preparation of metal powders for magnetodielectric composites. The iron powder is mechanically milled in…”
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Structural and phase transformations, thermal stability, and magnetic and corrosive properties of nanocrystalline iron-based alloys obtained by mechanoactivation in organic media by Lomayeva, S. F.

“…A review of works on the investigations of structural and phase transformations that occur in iron during its mechanical disintegration in the presence of…”
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Interaction Mechanisms between Schungite and Friction Surfaces under High-Energy Ball Milling by Lomayeva, S. F., Ulyanov, A. L., Eremina, M. A., Tarasov, V. V., Lys, V. F.

“…An effect of schungite exerted on the degradation of surfaces in the processes of friction and wear is studied. The process is simulated via processing a…”
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Structure, phase composition and magnetic properties of Fe–Si–C system due to mechanical activation of Fe–Si alloy in organic liquids by Lomayeva, S.F., Maratkanova, A.N.

“…Fineness, structure, phase composition, and magnetic properties of the powders produced by mechanical milling of Fe 80Si 20 in liquid hydrocarbon environment…”
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Chemical modification of the surface of Fe75Si25 alloy particles with stearic acid under high-energy ball-milling conditions by Yazovskikh, K. A., Shakov, A. A., Syugaev, A. V., Lomayeva, S. F., Boykov, A. A., Tcherdyntsev, V. V., Kaloshkin, S. D.

“…The morphology, phase composition and surface structure of Fe 75 Si 25 -alloy particles are studied by electron microscopy, X-ray diffraction analysis, and…”
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Formation of interfacial layer in Fe-polystyrene system during mechanochemical synthesis in the presence of alkyl surfactants by Maratkanova, A. N., Syugaev, A. V., Lomayeva, S. F.

“…The structure of surface organic layers formed during the mechanical milling of Fe with polystyrene and alkyl surfactants is studied using NEXAFS and FT-IR…”
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Microwave properties of powders produced by high-energy milling of iron with paraffin by Rozanov, K. N., Petrov, D. A., Maratkanova, A. N., Chulkina, A. A., Lomayeva, S. F.

“…The structural and phase composition and magnetostatic and microwave properties of powders produced by simultaneous milling of carbonyl iron and paraffin taken…”
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Corrosion of Highly Dispersed Systems Based on Iron and Fe-Si Alloys in Neutral Electrolytes. II. Iron-Based Systems Obtained by Grinding in Heptane with an Organosilicon Additive by Syugaev, A V, Lomayeva, S F, Reshetnikov, S M

“…The corrosion behavior of highly dispersed iron powders obtained by mechanical grinding in a solution of triethoxy(vinyl)silane (0.3 wt %) in heptane was…”
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Corrosion of Finely Dispersed Systems Based on Iron and Iron-Silicon Alloys in Neutral Media. I. Iron-Based Systems Prepared by Milling in Heptane and Heptane with Oleic Acid by Syugaev, A V, Lomayeva, S F, Reshetnikov, S M

“…The corrosion resistance of finely dispersed metals in neutral media was studied by a method involving measurements of the volume of oxygen absorbed by a…”
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