Search Results - "Bukun, N. G."

Synthesis and Comparative Investigation of the Electrochemical Characteristics of CsAg4Br2.5I2.5 and RbAg4I5 Solid Electrolytes by Reznitskikh, O. G., Yaroslavtseva, T. V., Glukhov, A. A., Popov, N. A., Urusova, N. V., Bukun, N. G., Dobrovolsky, Yu. A., Bushkova, O. V.

“…A new method for the solid-phase synthesis of the superionic conductor CsAg 4 Br 2.5 I 2.5 is proposed, which facilitates the preparation of a single-phase…”
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Polymeric Electrolyte Comprising a NAFION Membrane Plasticized by Dimethyl Sulfoxide and the Transport Specifics of Alkali Metal Ions in It: Quantum-Chemical Simulation by Zyubina, T. S., Sanginov, E. A., Zyubin, A. S., Dobrovolskii, Yu. A., Volokhov, V. M., Klyucharev, V. V., Bukun, N. G.

“…The first theoretical study of alkali-metal ion transport in a polymeric inorganic electrolyte based on a dimethyl sulfoxide-plasticized Nafion membrane is…”
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Silicon-Reduced Graphene Oxide Composite as Negative Electrode of Li-Ion Batteries by Korchun, A. V., Evshchik, E. Yu, Baskakov, S. A., Yagodin, V. V., Kuznetsov, M. V., Bushkova, O. V., Bukun, N. G., Dobrovolsky, Yu. A.

“…Two types of treatment of the initial mechanical mixture [silicon nanopowder and graphene oxide (GO)] for obtaining Si/RGO nanocomposites were used: reduction…”
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Anode material for all-solid-state battery based on solid electrolyte CsAg4Br2.5I2.5: Theory and experiment by Glukhov, AA, Belmesov, AA, Nechaev, GV, Ukshe, AE, Reznitskikh, OG, Bukun, NG, Shmygleva, LV, Dobrovolsky, YA

“…•The percolation thresholds in systems CsAg4I2.5Br2.5/carbon black were determined.•The applicability of the proposed percolation model was experimentally…”
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Impedance of boundaries bi-ionic oxide vanadium bronzes/Na +-conducting solid electrolytes by Bukun, N.G, Nadkhina, S.E, Leonova, L.S, Levchenko, A.V, Kolesnikova, A.M, Osadchii, E.G

“…Bi-ionic oxide bronzes of the A x BO y type (A=Na, Ca, Na–Ca, Sr, Na–Sr; B=V) were synthesized by solid state method. The values of partial electronic…”
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The effect of ion substitution in sodium-conducting solid electrolytes on the reversibility of the electrode-solid electrolyte interface by Bukun, N.G., Moskvina, E.I.

“…The reversibility of the sodium-cobalt bronze Na x CoO 2 interface with a solid sodium-conducting NASICON-type electrolyte is studied by means of the…”
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Electrochemical performance and surface chemistry of nanoparticle Si@SiO2 Li-ion battery anode in LiPF6-based electrolyte by Novikov, D.V., Evschik, E.Yu, Berestenko, V.I., Yaroslavtseva, T.V., Levchenko, A.V., Kuznetsov, M.V., Bukun, N.G., Bushkova, O.V., Dobrovolsky, Yu. A.

“…[Display omitted] •Si@SiO2 nanoparticles were synthesized by plasma chemical method.•Chemical interaction between Si@SiO2 and LiPF6 was discovered.•A layer of…”
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The VII Meeting on Fundamental Problems in Solid-State Ionics by Bukun, N. G., Grafov, B. M.

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Protonic conductivity of novel composite superionic conductors by Bukun, N.G., Rodionov, V.V., Mikhailova, A.M.

“…The compound of composition Ti(H 2L) 4·10H 3L·6H 2O (H 3L=H 3[(COO)OC 6H 3(SO 3)]) is synthesized. Its conductivity measured using impedance spectroscopy is…”
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New Approaches to the Preparation of Nanocomposite Proton Exchange Membranes for Fuel Cells by Dobrovolsky, Yu. A., Sanginov, E. A., Bukun, N. G., Ponomarev, A. N., Kritskaya, D. A., Abdrashitov, E. F.

“…Experimental results on the development of two original approaches to obtaining new nanocomposite proton exchange membranes for low-temperature fuel cells are…”
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Sergei Vasil’evich Karpachev (In commemoration of his centenary) by Khokhlov, V. A., Kurumchin, E. Kh, Kuzin, B. L., Yushina, L. D., Grafov, B. M., Bukun, N. G.

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Impedance of solid electrolyte systems by Bukun, N. G., Ukshe, A. E.

“…The main regularities of studying electrode processes in the systems with solid electrolytes are described using the method of electrochemical impedance with…”
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Effect of the nature of a sodium-conducting solid electrolyte on the impedance of its interface with the SmCo0.8Ti0.2O3 oxide electrode in an oxygen atmosphere by LEONOVA, L. S, TKACHEVA, N. S, BUKUN, N. G

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Oxide supported platinum electrocatalysts for hydrogen and alcohol fuel cells by Frolova, L. A., Dobrovolsky, Yu. A., Bukun, N. G.

“…Efficient oxide supported electrocatalysts for hydrogen and alcohol fuel cells are developed. They are characterized by a low content of platinum, exhibit high…”
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Percolation model of conductivity of calix[n]arene-p-sulfonic acids by Ukshe, A. E., Shmygleva, L. V., Pisareva, A. V., Bukun, N. G., Dobrovol’skii, Yu. A.

“…Proton conductivity of special class of aromatic sulfonic acids is described, in particular, calixarene sulfonic acids that consist of flat anionic layers…”
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XI Meeting “Fundamental Problems of Solid State Ionics” by Bukun, N. G., Grafov, B. M., Dobrovol’skii, Yu. A.

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Electrochemical sensors based on platinized Ti1 − x Ru x O2 by Bel’mesov, A. A., Levchenko, A. V., Palankoev, T. A., Leonova, L. S., Ukshe, A. E., Chikin, A. I., Bukun, N. G.

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Electrocatalytic properties of the catalysts based on carbon nanofibers with various platinum contents by Gerasimova, E. V., Bukun, N. G., Dobrovolsky, Yu. A.

“…The catalysts on carbon nanofibers with various platinum contents were synthesized. The morphology, resistance to oxidation, and electrochemical behavior of…”
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X Conference “Fundamental Problems of Solid State Ionics”

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Electrochemical sensors based on platinized Ti1 − xRuxO2 by Bel’mesov, A. A., Levchenko, A. V., Palankoev, T. A., Leonova, L. S., Ukshe, A. E., Chikin, A. I., Bukun, N. G.

“…Electrocatalysts based on platinized titania modified with ruthenia (0–9 mol %) were studied. The synthesized materials were investigated as working electrodes…”
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