Search Results - "Dvilis, E.S."

The influence of intense ultrasound applied during pressing on the optical and cathodoluminescent properties of conventionally sintered YSZ ceramics by Khasanov, O.L., Dvilis, E.S., Polisadova, E.F., Stepanov, S.A., Valiev, D.T., Paygin, V.D., Dudina, D.V.

“…The aim of the present work was to investigate the effect of the ultrasonic treatment on the optical and cathodoluminescent properties of translucent…”
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Selective oxidation of alcohols over Ag-containing Si3N4 catalysts by Vodyankina, Olga V., Blokhina, A.S., Kurzina, I.A., Sobolev, V.I., Koltunov, K.Yu, Chukhlomina, L.N., Dvilis, E.S.

“…[Display omitted] ► New Ag-containing catalytic systems based on modified by Al and Zr and unmodified silicon nitride ceramic material. ► The ceramic supports…”
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Diatomite-based ceramic biocoating for magnesium implants by Kashin, A.D., Sedelnikova, M.B., Chebodaeva, V.V., Uvarkin, P.V., Luginin, N.A., Dvilis, E.S., Kazmina, O.V., Sharkeev, Yu.P., Khlusov, I.A., Miller, A.A., Bakina, O.V.

“…The current paper presents the results of the experimental and analytical investigation of a new protective coating for orthopedic magnesium implants and its…”
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Electron beam sintering of ceramics for additive manufacturing by Klimov, A.S., Bakeev, I.Yu, Dvilis, E.S., Oks, E.M., Zenin, A.A.

“…We describe the results of electron-beam layer-by-layer sintering of a mixture of alumina powder and talc. An electron beam with high power density, generated…”
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Fabrication of Fe-Cu composites from electroexplosive bimetallic nanoparticles by spark plasma sintering by Lozhkomoev, A.S., Pervikov, A.V., Chumaevsky, A.V., Dvilis, E.S., Paygin, V.D., Khasanov, O.L., Lerner, M.I.

“…The electrical explosion of two intertwined wires made of copper and iron makes it possible to synthesize Janus-like bimetallic nanoparticles comprised of Cu…”
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PULSE CATHODOLUMINESCENCE OF THE IMPURITY CENTERS IN CERAMICS BASED ON THE Mg[Al.sub.2][O.sub.4] SPINEL by Polisadova, E.F, Vaganov, V.A, Stepanov, S.A, Paygin, V.D, Khasanov, O.L, Dvilis, E.S, Valiev, D.T, Kalinin, R.G

“…The spectral and luminescence decay kinetics of magnesium aluminate spinel ceramics prepared by spark plasma sintering (SPS) and the starting nanopowders were…”
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Synthesis of Ta–6Cu Bimetallic Nanoparticles and the Bulk Composite with Antimicrobial Activity by Pervikov, A. V., Dvilis, E. S., Khrustalev, A. P., Bakina, O. V., Paygin, V. D., Lozhkomoev, A. S., Chumaevsky, A. V., Khasanov, O. L., Lerner, M. I.

“…The possibility of the synthesis of bimetallic Janus nanoparticles from immiscible metals Ta and Cu by the method of electric explosion of two conductors in an…”
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Effect of Tb4O7 content on the optical and mechanical properties of transparent ceramics based on MgAl2O4 by Paygin, V.D., Dvilis, E.S., Khasanov, O.L., Stepanov, S.A., Valiev, D.T.

“…Transparent magnesium aluminate spinel (MgAl2O4, MAS) ceramics doped with different Tb4O7 concentrations from 0,1 to 5 wt% were fabricated by Spark Plasma…”
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Compaction and elastic unloading of nanopowders in terms of granular dynamics by Boltachev, G. Sh, Volkov, N. B., Dvilis, E. S., Khasanov, O. L.

“…The behavior of nanopowders is simulated by a granular dynamics method. The elastic interaction of individual particles is described in terms of the rod model…”
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Surface structure of alumina ceramics during irradiation by a pulsed electron beam by Burdovitsin, V. A., Dvilis, E. S., Medovnik, A. V., Oks, E. M., Khasanov, O. L., Yushkov, Yu. G.

“…The structural transformations that occur in the near-surface layer in alumina ceramics during irradiation by a pulsed electron beam generated by a forevacuum…”
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Compressibility of the structural and functional ceramic nanopowders by Khasanov, O.L., Dvilis, E.S., Sokolov, V.M.

“…The work aim was the quantitative comparison of compressibility parameters of different dry nanostructured ceramic powders using coefficients of the compaction…”
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Highly transparent ceramics with disordered crystal structure by Osipov, V. V., Khasanov, O. L., Solomonov, V. I., Shitov, V. A., Orlov, A. N., Platonov, V. V., Spirina, A. V., Luk’yashin, K. E., Dvilis, E. S.

“…A highly transparent ceramic has been synthesized from Nd 3+ :Y 2 O 3 to which 6 mol. % ZrO 2 and 25 mol. % Sc 2 O 3 or Lu 2 O 3 were added for disordering the…”
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Influence of ultrasonic compaction conditions of the (Ba,Sr)TiO/sub 3/ nanopowder on the pore distribution in sintered ceramics by Khasanov, O.L., Hahn, S.R., Dvilis, E.S., Han, M.S., Lim, S.S., Sokolov, V.M., Milovanova, T.V.

“…The pore distribution on the wafer surface of ferroelectric ceramics Ba/sub 0.6/Sr/sub 0.3/Ca/sub 0.1/TiO/sub 3/ was investigated. The samples with diameter of…”
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Dry ultrasonic compaction of (Ba,Sr)TiO/sub 3/ nanopowder for ceramics production by Suk-Ryong Hahn, Khasanov, O.L., Pokholkov, Yu.P., Sokolov, V.M., Dvilis, E.S., Myung-Soo Han

“…The method of dry ultrasonic compaction was applied to press sol-gel ultrafine powder of (Ba,Sr)TiO/sub 3/. Green compacts and sintered ceramics densities were…”
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Determination of dry compaction parameters of ceramic nanopowder and influence of ultrasound action on them by Khasanov, O.L., Dvilis, E.S., Pomhoikov, Yu.P., Sokolov, V.M.

“…The conditions of ceramic nanopowder compaction essentially influence the quality and properties of sintered ceramics. Methods for determination of important…”
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Influence of the shape factor on efficiency of the green compact ultrasonic compacting and properties of sintered zirconia ceramics by Khasanov, O.L., Jae-Shin Lee, Pokholkov, Yu.P., Dvilis, E.S., Sokolov, V.M., Byung-Gi An

“…The properties of green compacts and ceramics from ZrO/sub 2/-Y/sub 2/O/sub 3/ nanopowder compacted under ultrasonic action (power of 0.5; 1; 2; 3 kW) were…”
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Coexistence of two spatial structures in separate nanocrystallites by Ya, S.V., Khasanov, O.L., Lee Jeong Yong, Yoo, D.C., Huh, Y., Lee Jae Shin, Dvilis, E.S., Pokholkov, Yu.P.

“…A coexistence of the areas with different spatial structures in separate nanocrystallites was shown by the direct observation using techniques of high…”
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The use of the ultrasonic compaction method for the PZT piezoelectric ceramics fabrication by Khasanov, O.L., Lee, J.S., Pokholkov, Yu.P., Sokolov, V.M., Dvilis, E.S., Kim, M.S., An, B.G.

“…The method of ultrasonic (US) compaction for the fabrication of Pb(ZrTi)O/sub 3/ PZT piezoceramics was approved. The values of density, granularity, shrinkage…”
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Influence of applied oscillation mode at nanopowder ultrasonic compaction on Y-TZP nanoceramics properties by Khasanov, O.L., Lee, J.S., Pokholkov, Yu.P., Sokolov, V.M., Dvilis, E.S., Bikbaeva, Z.G., Polisadova, V.V., Strutz, V.K., Kim, M.S., An, B.G.

“…The properties of the green compacts from (ZrO/sub 2/-5% Y/sub 2/O/sub 3/) ultrafine powders (UFP) compacted under action of ultrasonic oscillations (USO),…”
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