Search Results - "Arriortua, M.I"

Scalable synthetic method for SOFC compounds by Wain-Martin, A., Morán-Ruiz, A., Vidal, K., Larrañaga, A., Laguna-Bercero, M.A., Arriortua, M.I.

“…Although economically competitive SOFC systems seems to be ready for commercialization, a broad inventory of key starting materials and fabrication processes…”
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Effect of synthesis conditions on electrical and catalytical properties of perovskites with high value of A-site cation size mismatch by Vidal, K., Larrañaga, A., Morán-Ruiz, A., Aguayo, A.T., Laguna-Bercero, M.A., Yeste, M.P., Calvino, J.J., Arriortua, M.I.

“…The perovskite La0.15Sm0.35Sr0.08Ba0.42FeO3−δ has been prepared by the glycine nitrate route, varying the calcination temperature, fuel/oxidizer ratio and…”
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Combustion synthesis and characterization of Ln1−xMxCr0.9Ni0.1O3 (Ln = La and/or Nd; M = Sr and/or Ca; x ≤ 0.25) perovskites for SOFCs anodes by Ortega-San-Martín, L., Morán-Ruiz, A., Wain-Martin, A., Vidal, K., Larrañaga, A., Laguna-Bercero, M.A., Arriortua, M.I.

“…A series of chromite perovskites with the general formula Ln1−xMxCr0.9Ni0.1O3 (Ln = La and/or Nd; M = Sr and/or Ca; x ≤ 0.25) has been prepared by three…”
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Synthesis and electrochemical performance of La0.6Ca0.4Fe1-xNixO3 (x = 0.1, 0.2, 0.3) material for solid oxide fuel cell cathode by ORTIZ-VITORIANO, N, RUIZ DE LARRAMENDI, I, RUIZ DE LARRAMENDI, J. I, ARRIORTUA, M. I, ROJO, T

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Magnetostructural correlations in the antiferromagnetic Co2−x Cux(OH)AsO4 (x=0 and 0.3) phases by de Pedro, I., Rojo, J.M., Pizarro, J.L., Rodríguez Fernández, J., Arriortua, M.I., Rojo, T.

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Hydrothermal synthesis, crystal structure and spectroscopic and magnetic properties of (C 2H 10N 2)[Mn 2.09Co 0.91(HPO 3) 4] by Fernandez-Armas, S., Mesa, J.L., Pizarro, J.L., Peña, A., Chapman, J.P., Arriortua, M.I.

“…(C 2H 10N 2)[Mn 2.09Co 0.91(HPO 3) 4] has been synthesized using mild hydrothermal conditions under autogeneous pressure. The compound crystallizes in the…”
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Magnetic properties of Co2−Cu (OH)PO4 (x=0, 1 and 2) by de Pedro, I., Jubera, V., Rojo, J.M., Lezama, L., Sánchez Marcos, J., Rodrı́guez Fernández, J., Mesa, J.L., Rojo, T., Arriortua, M.I.

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Synthesis, crystal structure, stoichiometry and magnetic properties of (Ca1-x Srx)VO3 by GARCIA-JACA, J, MESA, J. L, INSAUSTI, M, LARRAMENDI, J. I. R, ARRIORTUA, M. I, ROJO, T

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Characterization of LaNi0.6Fe0.4O3 perovskite synthesized by glycine-nitrate combustion method by Vidal, K., Morán-Ruiz, A., Larrañaga, A., Porras-Vázquez, J.M., Slater, P.R., Arriortua, M.I.

“…The perovskite LaNi0.6Fe0.4O3 has been prepared by the glycine–nitrate route using different amounts of glycine/fuel ratio (G/N=0.5, 1.0 and 1.5), in order to…”
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Spectroscopic and magnetic study of the (Mg,M)3(ASO4)2·8H2O (M = NI2+, CO2+) arsenates by Rojo, J.M., Mesa, J.L., Pizarro, J.L., Lezama, L., Arriortua, M.I., Rojo, T.

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Effect of the synthesis conditions on the properties of La0.15Sm0.35Sr0.08Ba0.42FeO3−δ cathode material for SOFCs by Vidal, K., Larrañaga, A., Morán-Ruiz, A., Laguna-Bercero, M.A., Baker, R.T., Arriortua, M.I.

“…The perovskite La0.15Sm0.35Sr0.08Ba0.42FeO3−δ has been prepared by the glycine nitrate (GNC) route, varying the fuel/oxidizer ratio (glycine/nitrate, G/N=1 and…”
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Evaluation of Using LaNi0.6Fe0.4O3-[delta] Contact Layer Between La0.6Sr0.4FeO3 Cathode and Crofer22APU Interconnect for Solid Oxide Fuel Cells by Moran-Ruiz, A, Vidal, K, Larranaga, A, Arriortua, M I

“…Interconnect-cathode interfacial adhesion is important for the durability of solid oxide fuel cell (SOFC). Thus, the use of a conductive contact layer between…”
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Characterization of Ln0.5M0.5FeO3–δ (Ln=La, Nd, Sm; M=Ba, Sr) perovskites as SOFC cathodes by Ecija, A., Vidal, K., Larrañaga, A., Martínez-Amesti, A., Ortega-San-Martín, L., Arriortua, M.I.

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Preparation of Bismuth Mixed Oxides by Thermal Decomposition of Metallo-Organic Precursors by Garcı́a-Jaca, J, Arriortua, M.I, Rojo, T

“…The metallo-organic precursors of formula MBi(OH)(L-C 4H 2O 6)·nH 2O (M = Ca, Sr, Ba; n = 2, 2, 3, respectively) have been obtained via humid synthesis. The…”
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Structure and properties of perovskites for SOFC cathodes as a function of the A-site cation size disorder by Ecija, A., Vidal, K., Larrañaga, A., Martínez-Amesti, A., Ortega-San-Martín, L., Arriortua, M.I.

“…The structure, electronic conductivity and electrochemical properties of the oxide perovskites with the Ln0.5M0.5FeO3−δ composition (Ln=La, Sm; M=Ba, Sr) are…”
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Hydrothermal synthesis of a new layered inorganic–organic hybrid cobalt(II) phosphite: (C2H10N2)[Co3(HPO3)4] by Fernández, S., Pizarro, J.L., Mesa, J.L., Lezama, L., Arriortua, M.I., Rojo, T.

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Optimization of La 0.6Ca 0.4Fe 0.8Ni 0.2O 3–Ce 0.8Sm 0.2O 2 composite cathodes for intermediate-temperature solid oxide fuel cells by Ortiz-Vitoriano, N., Ruiz de Larramendi, I., Ruiz de Larramendi, J.I., Arriortua, M.I., Rojo, T.

“…Sample of nominal composition La 0.6Ca 0.4Fe 0.8Ni 0.2O 3 (LCFN) was prepared by liquid mix method. The structure of the polycrystalline powder was analyzed…”
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Characterization of Ln 0.5M 0.5FeO 3–δ (Ln = La, Nd, Sm; M = Ba, Sr) perovskites as SOFC cathodes by Ecija, A., Vidal, K., Larrañaga, A., Martínez-Amesti, A., Ortega-San-Martín, L., Arriortua, M.I.

“…Ln 0.5M 0.5FeO 3–δ (Ln = La, Nd, Sm; M = Ba, Sr) perovskites have been synthesised by the glycine-nitrate route in order to obtain compounds with good…”
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Magnetostructural correlations in the antiferromagnetic Co 2− x Cu x (OH)AsO 4 ( x=0 and 0.3) phases by de Pedro, I., Rojo, J.M., Pizarro, J.L., Rodríguez Fernández, J., Arriortua, M.I., Rojo, T.

“…The Co 2− x Cu x (OH)AsO 4 ( x=0 and 0.3) compounds have been synthesized under mild hydrothermal conditions and characterized by X-ray single-crystal…”
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Chemical Compatibility and Electrical Contact of LaNi0.6Co0.4O3-[delta] (LNC) between Crofer22APU Interconnect and La0.6Sr0.4FeO3 (LSF) Cathode for IT-SOFC by Morán-Ruiz, A, Vidal, K, Larrañaga, A, Arriortua, M. I

“…In order to simulate the contact situation of interconnect/contact layer/cathode in SOFC stacks, contact resistance and chemical compatibility of…”
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