Search Results - "MATSKEVICH, Nata I"

Thermodynamic Study of Lithium Tungstate Single Crystals Doped by Molybdenum (Li2W1–x Mo x O4, x = 0.1 and 0.15) by Matskevich, Nata I, Shlegel, Vladimir N, Semerikova, Anna N, Matskevich, Mariya Yu

“…The single crystals Li2W0.85Mo0.15O4 and Li2W0.9Mo0.1O4 have been grown by a low-temperature-gradient Czochralski technique as representatives of promising…”
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Calorimetric investigation of new Bi12.5Dy1.5ReO24.5 phase by Matskevich, Nata I., Wolf, Thomas

“…► We synthesized new compound Bi12.5Dy1.5ReO24.5. ► We measured formation enthalpy of Bi12.5Dy1.5ReO24.5. ► We constructed dependence of ΔoxHo for…”
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Thermochemical investigation of the new phase Bi12.5Gd1.5ReO24.5 by Matskevich, Nata I., Bryzgalova, Anna N., Wolf, Thomas, Adelmann, Peter, Ernst, Doris, Chupakhina, Tatyana I.

“…► We synthesized new compound Bi12.5Gd1.5ReO24.5. ► Solution calorimetry was used to measure enthalpy Bi12.5Gd1.5ReO24.5. ► We calculated formation enthalpy of…”
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Thermochemistry of Gd2BaCuO5 and LuBa2Cu3Ox by MATSKEVICH, Nata I., WOLF, Thomas, POCHIVALOV, Yurii I.

“…Solution calorimetry, using 6.0 M HCl as a solvent, is used to study the thermochemistry of Gd2BaCuO5 and the high-temperature superconductor LuBa2Cu3O6.92…”
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Thermodynamic characteristics of sodium ditungstate single crystal by Matskevich, Nata I., Grigorieva, Veronika D., Semerikova, Anna N., Shlegel, Vladimir N., Matskevich, Mariya Yu, Anyfrieva, Olga I.

“…[Display omitted] The single crystal of Na2W2O7 has been grown by the low-temperature-gradient Czochralski technique. The thermo- dynamic properties (standard…”
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Crystal growth and thermodynamic properties of lithium tungstate doped by 4% molybdenum by Matskevich, Nata I., Shlegel, Vladimir N., Semerikova, Anna N., Grigorieva, Veronika D., Korolkov, Ilya V., Tkachev, Eugeniy N.

“…[Display omitted] For the first time, single crystal of Li2W0.96Mo0.04O4 has been grown by low-temperature-gradient Czochralski technique. The thermodynamic…”
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Multifunctional material Bi4Ge3O12: thermodynamic properties by Matskevich, Nata I., Borovlev, Yurii A., Shlegel, Vladimir N., Semerikova, Anna N., Matskevich, Mariya Yu, Anyfrieva, Olga I.

“…[Display omitted] Thermodynamic characteristics of a single crystal of bismuth orthogermanate (Bi4Ge3O12), which are necessary to improve device portfolio,…”
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Thermodynamic characteristics of a new phase Bi12.5Ho1.5ReO24.5 by solution calorimetry by Matskevich, Nata I., Wolf, Thomas, Adelmann, Peter, Bryzgalova, Anna N.

“…•We synthesized new phase Bi12.5Ho1.5ReO24.5.•We measured formation enthalpy of Bi12.5Ho1.5ReO24.5 by solution calorimetry.•The phase is thermodynamically…”
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Influence of doping with indium and neodymium on energy characteristics of barium cerate by Matskevich, Nata I., Semerikova, Anna N., Yu. Matskevich, Mariya, Anyfrieva, Olga I.

“…[Display omitted] A new compound with the composition BaCe0.8Nd0.1In0.1O2.9 has been synthesized. The influence of doping with indium and neodymium on the…”
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Thermochemical characteristics of strontium cerate doped by neodymium and indium oxides by Matskevich, Nata I., Semerikova, Anna N., Anyfrieva, Olga I., Matskevich, Mariya Yu, Tkachev, Evgeniy N.

“…[Display omitted] The thermodynamic functions (formation enthalpy and stabilization energy) of SrCe0.7Nd0.2In0.1O2.85 were measured to demonstrate that…”
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Thermodynamic characteristics of a new phase Bi sub(12.5)Ho sub(1.5)ReO sub(24.5) by solution calorimetry by Matskevich, Nata I, Wolf, Thomas, Adelmann, Peter, Bryzgalova, Anna N

“…Bi sub(2.5)Ho sub(1.5)ReO sub( 24.5) phase has been prepared from Bi sub(2)O sub(3), Ho sub(2)O sub(3) and NH sub(4)ReO sub(4). X-ray measurements have showed…”
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The enthalpies of formation of BaCe1−xRExO3−δ (RE=Eu, Tb, Gd) by Matskevich, Nata I., Wolf, Thomas A.

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On the thermodynamic stability of (Eu,Y)-doped barium cerate by Matskevich, Nata I., Wolf, Thomas, Merz, Michael, Adelmann, Peter, Anyfrieva, Olga I., Matskevich, Mariya Yu

“…[Display omitted] It has been experimentally established that the phase of BaCe0.7 Y0.1 Eu0.2 O2.85 is thermodynamically stable in respect to decomposition…”
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Synthesis and thermochemistry of new phase BaCe0.7Nd0.2In0.1O2.85 by Matskevich, Nata I., Matskevich, Mariya Yu, Wolf, Thomas, Bryzgalova, Anna N., Chupakhina, Tatyana I., Anyfrieva, Olga I.

“…•We synthesized new phase BaCe0.7Nd0.2In0.1O2.85.•We measured formation enthalpy of BaCe0.7Nd0.2In0.1O2.85.•The phase is thermodynamically stable with respect…”
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Synthesis and thermodynamic functions of barium cerate co-doped with erbium and indium by Matskevich, Nata I., Wolf, Thomas, Merz, Michael, Stankus, Sergei V., Samoshkin, Dmitrii A., Vyazovkin, Ivan V., Semerikova, Anna N., Tkachev, Evgeniy N.

“…[Display omitted] The new compound BaCe0.7Er0.2In0.1O2.85 was synthesized as a representative of promising class of solid state ionic conductors. Thermodynamic…”
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New mixed oxides on the basis of bismuth niobate and lithium molybdate by Matskevich, Nata I., Shlegel, Vladimir N., Stankus, Sergei V., Grigorieva, Veronika D., Samoshkin, Dmitrii A., Zaitsev, Valerii P., Kuznetsov, Vitalii A.

“…Mixed oxides on the basis of bismuth niobate and lithium molybdate are perspective materials for application in fuel cells, gas separation membranes, cryogenic…”
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Synthesis and thermochemistry of new phase BaCe(0.7)Nd(0.2)In(0.1)O(2.85) by Matskevich, Nata I, Matskevich, Mariya Yu, Wolf, Thomas, Bryzgalova, Anna N, Chupakhina, Tatyana I, Anyfrieva, Olga I

“…The BaCe(0.7)Nd(0.2)In(0.1)O(2.85) phase has been prepared from BaCO(3), CeO(2), Nd(2)O(3) and In2O(3). X-ray measurements have showed that…”
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Thermodynamic Properties and Stability of In‐Doped SrCeO 3 Proton‐Conducting Ceramics by Matskevich, Nata I., Wolf, Thomas, Chupakhina, Tatiana I.

“…Abstract The standard enthalpy of formation of SrCe 0.5 In 0.5 O 2.75 has been determined by solution calorimetry by combiningthe solution enthalpies of SrCe…”
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Calorimetric investigation of new Bi12.5Dy1.5ReO24.5 phase by MATSKEVICH, Nata I, WOLF, Thomas

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The enthalpies of formation of BaCe 1− x RE x O 3− δ (RE = Eu, Tb, Gd) by Matskevich, Nata I., Wolf, Thomas A.

“…The preparation of BaCeO 3 doped by gadolinium, europium, and terbium oxides (BaCe 0.8Eu 0.1Tb 0.1O 2.9 and BaCe 0.8Gd 0.2O 2.9) has been performed by…”
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