Search Results - "Eremeev, N. F."

Transport features in layered nickelates: correlation between structure, oxygen diffusion, electrical and electrochemical properties by Sadykov, V. A., Sadovskaya, E. M., Pikalova, E. Yu, Kolchugin, A. A., Filonova, E. A., Pikalov, S. M., Eremeev, N. F., Ishchenko, A. V., Lukashevich, A. I., Bassat, J. M.

“…Oxygen migration is increasingly acknowledged as playing an important role in the ionic transport in mixed conductors and influencing the electrode…”
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Structure, Oxygen Mobility, and Electrochemical Characteristics of La1.7Ca0.3Ni1 ‒xCuxO4 + δ Materials by Sadykov, V. A., Sadovskaya, E. M., Eremeev, N. F., Maksimchuk, T. Yu, Pikalov, S. M., Filonova, E. A., Pikalova, N. S., Gilev, A. R., Pikalova, E. Yu

“…The Ruddlesden‒Popper phases pertain to numerous promising materials with the mixed ionic-electronic conductivity used in devices such as oxygen-conducting…”
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Oxygen Mobility in the Materials for Solid Oxide Fuel Cells and Catalytic Membranes (Review) by Sadykov, V. A., Sadovskaya, E. M., Eremeev, N. F., Skriabin, P. I., Krasnov, A. V., Bespalko, Yu. N., Pavlova, S. N., Fedorova, Yu. E., Pikalova, E. Yu, Shlyakhtina, A. V.

“…— Oxygen transport (including oxygen mobility and surface reactivity) is one of the important factors governing electrochemical activity of solid oxide fuel…”
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Spinel-type MnxCr3-xO4-based catalysts for ethanol steam reforming by Smal, E.A., Simonov, M.N., Mezentseva, N.V., Krieger, T.A., Larina, T.V., Saraev, A.A., Glazneva, T.S., Ishchenko, A.V., Rogov, V.A., Eremeev, N.F., Sadovskaya, E.M., Sadykov, V.A.

“…[Display omitted] •Phase of Mn-Cr-O cubic spinel is observed when manganese content is 10−65 atomic %.•Ru deposition decreases reduction temperature during H2…”
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Structure, oxygen transport properties and electrode performance of Ca-substituted Nd2NiO4 by Pikalova, E.Yu, Sadykov, V.A., Filonova, E.A., Eremeev, N.F., Sadovskaya, E.M., Pikalov, S.M., Bogdanovich, N.M., Lyagaeva, J.G., Kolchugin, A.A., Vedmid', L.B., Ishchenko, A.V., Goncharov, V.B.

“…Mixed ionic-electronic conductors are of great interest for development of oxygen separation membranes and air electrodes for intermediate temperature solid…”
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Tailoring the structural, thermal and transport properties of Pr2NiO4+δ through Ca-doping strategy by Sadykov, V.A., Pikalova, E.Yu, Vinokurov, Z.S., Shmakov, A.N., Eremeev, N.F., Sadovskaya, E.M., Lyagaeva, J.G., Medvedev, D.A., Belyaev, V.D.

“…Materials with a layered Ruddlesden–Popper structure having high oxygen mobility are promising for SOFC cathodes and oxygen separation membranes. This work…”
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Design and Characterization of Nanocomposite Catalysts for Biofuel Conversion into Syngas and Hydrogen in Structured Reactors and Membranes by Sadykov, V. A., Simonov, M. N., Bespalko, Yu. N., Bobrova, L. N., Eremeev, N. F., Arapova, M. V., Smal’, E. A., Mezentseva, N. V., Pavlova, S. N.

“…This review considers the problems associated with the development and operation of highly active and stable structured catalysts for biogas/biofuel conversion…”
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Structural and transport properties of doped bismuth titanates and niobates by Sadykov, V.A., Koroleva, M.S., Piir, I.V., Chezhina, N.V., Korolev, D.A., Skriabin, P.I., Krasnov, A.V., Sadovskaya, E.M., Eremeev, N.F., Nekipelov, S.V., Sivkov, V.N.

“…Cobalt- or Zn-doped bismuth titanates and Mg+Cu-doped bismuth niobate were synthesized by the method of organic-inorganic precursors combustion. Distribution…”
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Novel proton-conducting nanocomposites for hydrogen separation membranes by Sadykov, V.A., Bespalko, Yu.N., Krasnov, A.V., Skriabin, P.I., Lukashevich, A.I., Fedorova, Yu.E., Sadovskaya, E.M., Eremeev, N.F., Krieger, T.A., Ishchenko, A.V., Belyaev, V.D., Uvarov, N.F., Ulihin, A.S., Skovorodin, I.N.

“…Design of oxide and nanocomposite materials with high mixed protonic-electronic conductivity such as lanthanide niobates and tungstates is encouraging approach…”
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Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials by Sadykov, V.A., Eremeev, N.F., Amanbayeva, D.G., Krieger, T.A., Fedorova, Yu.E., Bobin, A.S., Pelipenko, V.V., Sadovskaya, E.M., Muzykantov, V.S., Ishchenko, A.V.

“…This work aims at elucidating effects of composition and microstructure of materials based upon Pr 1-y Sm y Ni 1-x Co x O 3-δ perovskites on their oxygen…”
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Structural, surface and oxygen transport properties of Sm-doped Nd nickelates by Sadykov, V.A., Sadovskaya, E.M., Bespalko, Yu.N., Smal’, E.A., Eremeev, N.F., Prosvirin, I.P., Bulavchenko, O.A., Mikhailenko, M.A., Korobeynikov, M.V.

“…Ruddlesden – Popper phases are promising materials for solid oxide fuel cell/electrolyzer air electrodes, oxygen separation membranes and other electrochemical…”
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Structure, transport properties and electrochemical behavior of the layered lanthanide nickelates doped with calcium by Pikalova, E.Yu, Kolchugin, A.A., Sadykov, V.A., Sadovskaya, E.M., Filonova, E.A., Eremeev, N.F., Bogdanovich, N.M.

“…Progress in hydrogen energy and promising directions for its modern development are closely related to design of fuel cells, including solid oxide fuel cells,…”
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Oxygen transport properties of Ca-doped Pr2NiO4 by Sadykov, V.A., Pikalova, E.Yu, Kolchugin, A.A., Filonova, E.A., Sadovskaya, E.M., Eremeev, N.F., Ishchenko, A.V., Fetisov, A.V., Pikalov, S.M.

“…Praseodymium nickelate Pr2NiO4+δ with layered Ruddlesden–Popper (R–P) structure is a promising material for the ceramic membranes for oxygen separation and for…”
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The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7−δ (М – Mg, Sc, Cu) by Krasnov, A.G., Piir, I.V., Koroleva, M.S., Sekushin, N.A., Ryabkov, Y.I., Piskaykina, M.M., Sadykov, V.A., Sadovskaya, E.M., Pelipenko, V.V., Eremeev, N.F.

“…Pyrochlores Mg-, Sc-, Cu-doped bismuth titanates have been obtained. The results of X-ray powder diffraction structure refinement and the pycnometric density…”
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Mixed ionic-electronic conductivity features of A-site deficient Nd nickelates by Sadykov, V.A., Sadovskaya, E.M., Filonova, E.A., Eremeev, N.F., Bogdanovich, N.M., Pikalov, S.M., Vylkov, A.I., Pikalova, E. Yu

“…A-site deficient Ruddlesden–Popper phases now attract a lot of attention as promising materials for intermediate temperature solid oxide fuel cells' cathodes…”
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Conductivity and oxygen diffusion in bixbyites and fluorites Ln6−xMoO12−δ (Ln = Er, Tm; x = 0, 0.5) by Shlyakhtina, A.V., Lyskov, N.V., Šalkus, T., Kežionis, A., Patrakeev, M.V., Leonidov, I.A., Shcherbakova, L.G., Chernyak, S.A., Shefer, K.I., Sadovskaya, E.M., Eremeev, N.F., Sadykov, V.A.

“…In the present work erbium and thulium molybdates Ln5.5MoO11.25−δ (Ln = Er and Tm) with fluorite and Ln6MoO12−δ (Ln = Er and Tm) with bixbyite structure have…”
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Study of proton conductivity of composite metal-ceramic materials based on neodimium tugstates using a four-electrode technique with ionic probes by Uvarov, N.F., Ulihin, A.S., Bespalko, Yu N., Eremeev, N.F., Krasnov, A.V., Skriabin, P.I., Sadykov, V.A.

“…Ceramic solid proton electrolytes La0.99Ca0.01NbO4, Nd5.5WO11.25- Nd5.5W0.5Mo0.5O11.25-δ were synthesized and their proton conductivity was measured in the…”
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The effect of microwave sintering on stability and oxygen mobility of praseodymium nickelates-cobaltites and their nanocomposites by Sadykov, V.A., Eremeev, N.F., Bolotov, V.A., Tanashev, Yu.Yu, Fedorova, Yu.E., Amanbayeva, D.G., Bobin, A.S., Sadovskaya, E.M., Muzykantov, V.S., Pelipenko, V.V., Lukashevich, A.I., Krieger, T.A., Ishchenko, A.V., Smirnova, A.L.

“…Co-doped praseodymium nickelates PrNi1−xCoxO3−δ and their composites with yttrium doped ceria Ce0.9Y0.1O2−δ are known to be promising materials for…”
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Cathodic materials for intermediate-temperature solid oxide fuel cells based on praseodymium nickelates-cobaltites by Sadykov, V. A., Eremeev, N. F., Sadovskaya, E. M., Bobin, A. S., Fedorova, Yu. E., Muzykantov, V. S., Mezentseva, N. V., Alikina, G. M., Kriger, T. A., Belyaev, V. D., Rogov, V. A., Ulikhin, A. S., Okhlupin, Yu. S., Uvarov, N. F., Bobrenok, O. F., McDonald, N., Watton, J., Dhir, A., Steinberger-Wilckens, R., Mertens, J., Vinke, I. C.

“…A unique combination of methods (TPD of O 2 , thermogravimetry, isotopic heteroexchange of oxygen in different modes) was used to carry out detailed studies of…”
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Novel Nanocomposite Materials Based On Praseodymium Nickelate-Cobaltite for Oxygen Separation Membranes by Sadykov, V.A., Fedorova, Yu.E., Lukashevich, A.I., Vostrikov, Z.Yu, Eremeev, N.F., Krasnov, A.V., Skryabin, P.I., Smorygo, O.L.

“…The key problems in developing catalytic membranes for producing syngas from biofuels by selective oxidation with oxygen separated from air are design of…”
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