Publications

2011

Oxygen-Deficient Perovskite Sr0.7Y0.3CoO2.65-delta as a Cathode for Intermediate-Temperature Solid Oxide Fuel Cells. Li, Yan; Kim, Young N.; Cheng, Jinguang; Alonso, Jose A.; Hu, Zhiwei; Chin, Yi-Ying; Takami, Tsuyoshi; Fernandez-Diaz, Maria T.; Lin, Hong-Ji; Chen, Chien-Te; Tjeng, Liu H.; Manthiram, Arumugam; Goodenough, John B. CHEMISTRY OF MATERIALS 23, 5037-5044  (2011)

Stabilization and Study of SrFe1-xMnxO2 Oxides with Infinite-Layer Structure. Retuerto, Maria; Jimenez-Villacorta, Felix; Martinez-Lope, Maria J.; Fernandez-Diaz, Maria T.; Alonso, Jose A. INORGANIC CHEMISTRY 50, 10929-10936 (2011)

Structural evolution of the double perovskites Sr(2)B ‘ UO(6) (B ‘ = Mn, Fe, Co, Ni, Zn) upon reduction: Magnetic behavior of the uranium cations. Pinacca, R. M.; Viola, M. C.; Pedregosa, J. C.; Carbonio, R. E.; Martinez Lope, M. J.; Alonso, J. A. MATERIALS RESEARCH BULLETIN 46, 1755-1760 (2011)

Structural and magnetic characterization of BiFe(x)Mn(2-x)O(5) oxides (x=0.5, 1.0). Retuerto, M.; Martinez-Lope, M. J.; Krezhov, K.; Fernandez-Diaz, M. T.; Alonso, J. JOURNAL OF SOLID STATE CHEMISTRY   184,  2428-2433 (2011)

Lithium Distribution in Aluminum-Free Cubic Li(7)La(3)Zr(2)O(12).  Xie, Hui; Alonso, Jose A.; Li, Yutao; Fernandez-Diaz, Maria T.; Goodenough, John B. CHEMISTRY OF MATERIALS 23,  3587-3589  (2011)

Oxygen-Deficient R(2)MoO(6-delta) (R = Tb, Dy, Y, Ho, Er, Tm, Yb) with Fluorite Structure as Potential Anodes in Solid Oxide Fuel Cells Aguadero, A.; Martinez-Lope, M. J.; Pomjakushin, V.; Alonso, J. A. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 21, 3226-3231 (2011)

Fe-based perovskites as electrodes for intermediate-temperature solid oxide fuel cells Hou, Shu-en; Aguadero, Ainara; Antonio Alonso, Jose; Goodenough, John B JOURNAL OF POWER SOURCES 196, 5478-5484 (2011)

High-Temperature Behavior and Polymorphism in Novel Members of the Perovskite Family Pb(2)LnSbO(6) (Ln = Ho, Er, Yb, Lu), Larregola, Sebastian A.; Alonso, Jose A.; Sheptyakov, Denis; Alguero, Miguel; Munoz, Angel; Pomjakushin, Vladimir; Pedregosa, Jose C. INORGANIC CHEMISTRY   50, 5545-5557 (2011)

Transition from Pauli-paramagnetism to ferromagnetism in CaCu(3)(Ru(4-x)Mn(x))O(12) (0 <= x <= 3) perovskites ,De la Calle, C.; Sanchez-Benitez, J.; Barbanson, F.; Nemes, N.; Fernandez-Diaz, M. T.; Alonso, J. A.    JOURNAL OF APPLIED PHYSICS   109, 123914 (2011)

Jahn-Teller distortion in perovskite KCuF(3) under high pressure,   Zhou, J. -S.; Alonso, J. A.; Han, J. T.; Fernandez-Diaz, M. T.; Cheng, J. -G.; Goodenough, J. B.JOURNAL OF FLUORINE CHEMISTRY  132,  1117-1121 (2011).

Magnetic and structural features of the NdNi(1-x)Mn(x)O3 perovskite series investigated by neutron diffraction . Sanchez-Benitez, J.; Martinez-Lope, M. J.; Alonso, J. A.; Garcia-Munoz, J. L. JOURNAL OF PHYSICS-CONDENSED MATTER 23,  226001 (2011)

Evaluation of the R(2)RuMnO(7) pyrochlores as cathodes in solid-oxide fuel cells. Martinez-Coronado, R.; Aguadero, A.; de la Calle, C.; Fernandez, M. T.; Alonso, J. JOURNAL OF POWER SOURCES   196,  4181-4186  (2011)

Deuteration properties of CaNi(5-x)Cu(x) system. Retuerto, M.; Sanchez-Benitez, J.; Alonso, J. A.; Leardini, F.; Ares, J. R.; Fernandez, J. F.; Sanchez, C. JOURNAL OF POWER SOURCES   196, 4342-4346 (2011)

Study of the Crystal Structure, Thermal Stability and Conductivity of Sr(V(0.5)Mo(0.5))O(3+delta) as SOFC Material .Aguadero, A.; de la Calle, C.; Perez-Coll, D.; Alonso, J. A.    FUEL CELLS  11,  44-50 (2011)

Evaluation of Sr(2)CoMoO(6-delta) as anode material in solid-oxide fuel cells: A neutron diffraction study . Aguadero, A.; Alonso, J. A.; Martinez-Coronado, R.; Martinez-Lope, M. J.; Fernandez-Diaz, M. T. JOURNAL OF APPLIED PHYSICS   109,  034907 (2011)

Magnetic Structure of LaCrO(3) Perovskite under High Pressure from In Situ Neutron Diffraction, Zhou, J. -S.; Alonso, J. A.; Muonz, A.; Fernandez-Diaz, M. T.; Goodenough, J. B. PHYSICAL REVIEW LETTERS 106, 057201 (2011)

Magnetic and electronic properties of RNiO3 (R = Pr, Nd, Eu, Ho and Y)   perovskites studied by resonant soft x-ray magnetic powder diffraction, Bodenthin, Y,  Staub, U,   Piamonteze, C,  Garcia-Fernandez, M,  Martinez-Lope, MJ,   Alonso, JOURNAL OF PHYSICS-CONDENSED MATTER, 23 (2011)

Evolution of cobalt spin states and magnetic coupling along the SrCo(1-x)Sb(x)O(3-delta) system: correlation with the crystal structure,  Aguadero, A.; Retuerto, M.; Jimenez-Villacorta, F.; Fernandez-Diaz, M. T.; Alonso, J. A., PHYSICAL CHEMISTRY CHEMICAL PHYSICS 13, 12835-12843 (2011)

An Oxygen-Deficient Perovskite as Selective Catalyst in the Oxidation of Alkyl  Benzenes, Aguadero, A.; Falcon, H.; Campos-Martin, J. M.; Al-Zahrani, S. M.; Fierro, J. L. G.; Alonso, J. A. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 50,   6557-6561 (2011)

High-pressure synthesis and neutron diffraction investigation of the crystallographic and magnetic structure of TeNiO(3) perovskite,  Martinez-Lope, M. J.; Retuerto, M.; Alonso, J. A.; Sanchez-Benitez, J.; Fernandez-Diaz, M. T., DALTON TRANSACTIONS 40, 4599-4604 (2011)

Crystallo-chemical evolution of the La(2)ZnTiO(6) double perovskite upon reduction: A structural study, Aguadero, A.; Alonso, J. A.; Martinez-Lope, M. J.; Fernandez-Diaz, M. T., SOLID STATE SCIENCES 13,   13-18 (2011)

Evaluation of Sr(2)CoMoO(6-delta) as anode material in solid-oxide fuel cells: A neutron diffraction study , Aguadero, A.; Alonso, J. A.; Martinez-Coronado, R.; Martinez-Lope, M. J.; Fernandez-Diaz, M. T.JOURNAL OF APPLIED PHYSICS   109, 034907 (2011)

2010

Raman and infrared spectroscopy of Sr(2)B ‘ UO(6) (B ‘ = Ni; Co) double perovskites, Moreira, A. F. L.; Garcia-Flores, A. F.; Granado, E.; Massa, N. E.; Pinacca, R. M.; Pedregosa, J. C.; Carbonio, R. E.; Munoz, A.; Martinez-Lope, M. J.; Alonso, J. A.; del Campo, L.; Meneses, D. De Sousa; Echegut, P.,VIBRATIONAL SPECTROSCOPY 54, 142-147 (2010)

Preparation and structural study from neutron diffraction data of Pr(5)Mo(3)O(16) Martinez-Lope, M. J.; Alonso, J. A.; Sheptyakov, D.; Pomjakushin, V., JOURNAL OF SOLID STATE CHEMISTRY 183, 2974-2978 (2010)

Pressure dependence of metal-insulator transition in perovskites RNiO3  (R=Eu, Y, Lu), Cheng, JG,  Zhou, JS,  Goodenough, JB,  Alonso, JA,  Martinez-Lope, MJ, PHYSICAL REVIEW B 82 ( 2010)

Crystal and magnetic study of the disordered perovskites Ca(Mn0.5Sb0.5)O-3 and Ca(Fe0.5Sb0.5)O-3, Retuerto, M,  Martinez-Lope, MJ,  Garcia-Hernandez, M,  Munoz, A,  Fernandez-Diaz, MT,  Alonso, JA, MATERIALS RESEARCH BULLETIN 45, 1449-1454 (2010)

High-pressure synthesis of Mg2FeH6 complex hydride, Retuerto, M,  Sanchez-Benitez, J   Rodriguez-Canas, E,   Serafini, D, Alonso, JA, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 35, 7835-7841 (2010)

High temperature emissivity, reflectivity, and x-ray absorption of BiFeO3, Massa, NE, del Campo, L, Meneses, DD, Echegut, P, Fabbris, GFL, Azevedo, GD, Martinez-Lope, MJ, Alonso, JA, JOURNAL OF APPLIED PHYSICS  108, 84114 (2010)

Synthesis, structural study and magnetic properties of TbFeMnO5, Retuerto, M, Martinez-Lope, MJ,  Munoz, A, Ruskov, T, Spirov, I, Krezhov, K, Fernandez-Diaz, MT, Garcia-Hernandez, M, Alonso, JA,SOLID STATE COMMUNICATIONS 150, 1831-1836 (2010)

Enhancing Magnetic and Magnetotransport Properties by Topotactic   Reduction of the Sr2Fe1.33Mo0.66O6 Double Perovskite, Lopez, CA, Viola, MD, Pedregosa, JC, Alonso, JA,   Fernandez-Diaz, MT, EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 26, 4110- 4120 (2010)

An Original Polymorph Sequence in the High-Temperature Evolution of the Perovskite Pb2TmSbO6, Larregola, SA, Alonso, JA, Sheptyakov, D, Alguero, M, Muñoz, A,  Pomjakushin, V   Pedregosa, JC, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 132, 14470- 14480 (2010)

Study of the valence state and electronic structure in Sr2FeMO6 (M = W,  Mo, Re and Sb) double perovskites, Retuerto, M,  Jimenez-Villacorta, F, Martinez-Lope, MJ, Huttel, Y, Roman, E, Fernandez-Diaz, MT, Alonso, JA, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 12, 13616-13625 (2010).

Synthesis, magnetic properties, and neutron diffraction study of the complex perovskites R(Cu3-xMnx)Mn4O12 (R=Pr, Nd and x=1,2), Retuerto, M, Martinez-Lope, MJ, Sanchez-Benitez, Garcia-Hernandez, M, Fernandez-Diaz, MT, Alonso, JA, JOURNAL OF APPLIED PHYSICS 108, (2010)

High temperature emissivity, reflectivity, and x-ray absorption of  BiFeO3, Massa, NE, del Campo, L, Meneses, DD, Echegut, P, Fabbris, GFL, Azevedo, GD, Martinez-Lope, MJ, Alonso, JA JOURNAL OF APPLIED PHYSICS,  108 (2010)

SrCo0.95Sb0.05O3-delta as Cathode Material for High Power Density Solid  Oxide Fuel Cells Aguadero, A, Alonso, JA, Perez-Coll, D, de la Calle, C, Fernandez-Diaz, MT, Goodenough, JB, CHEMISTRY OF MATERIALS 22,  789-798 (2010)

Ru-Ru Metal-Metal Bonding in the Chains of Edge-Sharing Octahedra of  NdMn1.5Ru0.5O5: A Neutron Powder Diffraction and Magnetic Study, de la Calle, C, Alonso, JA, Martinez-Lope, MJ, Retuerto, M, Garcia-Hernandez, M, Fernandez-Diaz, MT, EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 781-789 (2010)

Effect of the Pb2+ lone electron pair in the structure and properties of the double perovskites Pb2Sc(Ti0.5Te0.5)O-6 and Pb2Sc(Sc0.33Te0.66)O-6: relaxor state due to intrinsic partial disorder, Larregola, SA, Alonso, JA, Alguero, M, Jimenez, R, Suard, E, Porcher, F, Pedregosa, JC, DALTON TRANSACTIONS, 39, 5159- 5165 (2010)

The Ho2MnRuO7 pyrochlore oxide: Magnetic structure versus magnetic frustration, Retuerto, M,  Martinez-Lope, MJ, de la Calle, C, Martinez-Coronado, R, Garcia-Hernandez, M, Alonso, JA,  Fernandez-Diaz, MT, JOURNAL OF APPLIED PHYSICS, 107 (2010)

Preparation at moderate pressures, crystal and magnetic structure and magnetotransport of the ferrimagnetic CeCu3Mn4O12 perovskite, Sanchez-Benitez, J,  Martinez-Lope, MJ, Alonso, JA, JOURNAL OF APPLIED PHYSICS, 107 (2010).

Enhancement of the Curie Temperature along the Perovskite Series RCu(3)Mr(4)O(12) Driven by Chemical Pressure of R3+ Cations (R = Rare Earths), Sanchez-Benitez, J, Alonso, JA, Martinez-Lope, MJ, de Andres, A, Fernandez-Diaz, MT, INORGANIC CHEMISTRY, 49,  5679-5685 (2010).

Intrinsic structural distortion and superexchange interaction in the orthorhombic rare-earth perovskites RCrO3, Zhou, JS, Alonso, JA, Pomjakushin, V, Goodenough, JB, Ren, Y, Yan, JQ,   Cheng, JG, PHYSICAL REVIEW B 81,  214115 (2010).

Crystal and magnetic structures of the complex perovskites LaCu3(Mn4-xFex)O-12 with colossal magnetoresistance,  Sanchez-Benitez, J, Retuerto, M, Martinez-Lope, MJ, de la Calle, C, Fernandez-Diaz, MT, Alonso, JA, ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 225,  201- 208 (2010)

An investigation of the polytypical structure of Sr0.2Ba0.8CoO3-delta by neutron powder diffraction, de la Calle, C, Alonso, JA, Aguadero, A, Fernandez-Diaz, MT, Porcher, F,  ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 225,  209- 215 (2010).

Crystal structure and bond valence of CaH2 from neutron powder  diffraction data, Alonso, JA   Retuerto, M,  Sanchez-Benitez, J,  Fernandez-Diaz, MT, ZEITSCHRIFT FUR KRISTALLOGRAPHIE 225, 225- 229 (2010).

Co-free, iron perovskites as cathode materials for intermediate-temperature solid oxide fuel cells, Hou, SE, Alonso, JA, Goodenough, JB, JOURNAL OF POWER SOURCES, 195, 280-284 (2010).

Energy-dispersive X-ray absorption spectroscopy at LNLS: investigationon strongly correlated metal oxides, Cezar, JC, Souza-Neto, NM, Piamonteze, C, Tamura, E, Garcia, F, Carvalho, EJ, ,eschwander, RT, Ramos, AY, Tolentino, HCN, Caneiro, A, Massa, NE, Martinez-Lope, MJ, Alonso, JA, Itie, JP, JOURNAL OF SYNCHROTRON RADIATION, 17, 93-102 (2010).

Multiferroicity in In-Containing Perovskites, Alonso, JA, CHEMPHYSCHEM 11,  58- 60 (2010)

Defective Ni Perovskites as Cathode Materials in Intermediate-Temperature Solid-Oxide Fuel Cells: A Structure-Properties Correlation, Hou, SE, Alonso, JA, Rajasekhara, S, Martinez-Lope, MJ, Fernandez-Diaz, MT, Goodenough, JB, CHEMISTRY OF MATERIALS, 22, 1071-1079 (2010)

2009

A Structural and Magnetic Study of the Series of Double Perovskites Ca2Fe1+xW1-xO6, Retuerto, M, Alonso, JA, Martinez-Lope, MJ, Garcia-Hernandez, M, Lopez, CA, Viola, MD, Pedregosa, JC, Fernandez-Diaz, MT, EUROPEAN JOURNAL OF INORGANIC CHEMISTRY  25,  3750- 3757 (2009)

Curie temperature enhancement in partially disordered Sr(2)FeReO(6) double perovskites . Retuerto, M.; Martinez-Lope, M. J.; Garcia-Hernandez, M.; Alonso, J. A. MATERIALS RESEARCH BULLETIN 44,  1261-1264  (2009)

Transition from a weak ferromagnetic insulator to an exchange-enhanced, paramagnetic metal in the BaIrO3 polytypes, Cheng, JG, Zhou, JS, Alonso, JA, Goodenough, JB, Sui, Y, Matsubayashi, K, Uwatoko, Y, PHYSICAL REVIEW B 80, 104430 (2009)

High Temperature Crystal Chemistry and Oxygen Permeation Properties of the Mixed Ionic-Electronic Conductors LnBaCo(2)O(5+delta) (Ln = Lanthanide), Kim, JH, Mogni, L, Prado, F,   Caneiro, A, Alonso, JA, Manthiram, A, JOURNAL OF THE ELECTROCHEMICAL SOCIETY  156, 1376-1382 (2009).

Slow dynamics in hard condensed matter: a case study of the phase separating system NdNiO(3). Kumar, Devendra; Rajeev, K. P.; Alonso, J. A.; Martinez-Lope, M. J. JOURNAL OF PHYSICS-CONDENSED MATTER   21,  185402 (2009)

High-pressure synthesis of the double perovskite Sr(2)FeMoO(6): increment of the cationic ordering and enhanced magnetic properties . Retuerto, M.; Martinez-Lope, M. J.; Garcia-Hernandez, M.; Alonso, J. A. JOURNAL OF PHYSICS-CONDENSED MATTER 21, 186003  (2009)

Structure and charge order in the antiferromagnetic band-insulating phase of NdNiO(3). Garcia-Munoz, J. L.; Aranda, M. A. G.; Alonso, J. A.; Martinez-Lope, M. J. PHYSICAL REVIEW B 79,  134432  (2009)

Crystal structure and magnetism of YbFeMnO(5): A neutron diffraction and Mossbauer spectroscopy study.  Martinez-Lope, M. J.; Retuerto, A.; Alonso, J. A.; Garcia-Hernandez, M.; Krezhov, K.; Spirov, I.; Ruskov, T.; Fernandez-Diaz, M. T., SOLID STATE COMMUNICATIONS 149,  540-545    (2009)

Preparation, structural and magnetic characterization of DyCrMnO(5). Martinez-Lope, M. J.; Retuerto, M.; Garcia-Hernandez, M.; Alonso, J. A. JOURNAL OF SOLID STATE CHEMISTRY    182,  532-537  (2009)

The Magnetotransport Properties and a Neutron Diffraction Study of Sr(2-x)Nd(x)FeMoO(6) Double Perovskites.  Retuerto, Maria; Martinez-Lope, Maria Jesus; Garcia-Hernandez, Mar; Alonso, Jose Antonio. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 8,   1103-1109    (2009)

Evidence of kinetically arrested supercooled phases in the perovskite oxide NdNiO3, Kumar, D   Rajeev, KP, Alonso, JA, Martinez-Lope, MJ, JOURNAL OF PHYSICS-CONDENSED MATTER  21,  485402  (2009)

Evaluation of the Pyrochlore(H3O) SbTeO6 as a Candidate for Electrolytic  Membranes in PEM Fuel Cells, Soler, J, Lemus, J, Pina, MP, Sanz, J, Aguadero, A, Alonso, JA, JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS, 12,  80 (2009).

Charge disproportionation in RNiO3 perovskites (R=rare earth) from high-resolution x-ray absorption spectroscopy, Medarde, M, Dallera, Cm,Grioni, M, Delley, B, Vernay, F, Mesot, J, Sikora, M,  Alonso, JA, Martinez-Lope, MJ, PHYSICAL REVIEW B 80, 245105 (2009)

Phase transformations in Sr0.8Ba0.2CoO2.5 brownmillerite: correlation  between structure and transport properties, de la Calle, C, Alonso, JA, Aguadero, A, Fernandez-Diaz, MT, DALTON TRANSACTIONS  4104- 4114 (2009).

B-site disordering in Ba(3)Ln(2)MoO(9) (Ln = Ho, Er) perovskites: A neutron diffraction study, Larregola, SA, Alonso, JA, Hernandez, MG,  Fernandez-Diaz, MT, Pedregosa, JC, JOURNAL OF SOLID STATE CHEMISTRY 182, 1492- 1498 (2009).

Structure, thermal stability and electrical properties of Ca(V0.5Mo0.5)O-3 as solid oxide fuel cell anode, Aguadero, A, de la Calle, C, Alonso, JA, Perez-Coll, D, Escudero, MJ,  Daza, L, JOURNAL OF POWER SOURCES 192, 78- 83 (2009)

SrCo1-xSbxO3-delta perovskite oxides as cathode materials in solid oxide fuel cells, Aguadero, ,A, Perez-Coll, D, de la Calle, C, Alonso, JA, Escudero, MJ, Daza, L, JOURNAL OF POWER SOURCES, 192, 132-137 (2009).

The role of the Pb2+ 6s lone pair in the structure of the double perovskite Pb2ScSbO6, Larregola, SA, Alonso, JA, Pedregosa, JC, Martinez-Lope, MJ, Alguero, M, De la Pena-O’shea, V, Porcher, F, Illas, F, DALTON TRANSACTIONS 28, 5453- 5459 (2009)

On the magnetic structure of DyNiO3, Munoz, A, Alonso, JA, Martinez-Lope, MJ, Fernandez-Diaz, MT, JOURNAL OF SOLID STATE CHEMISTRY182, 1982- 1989 (2009).

Synthesis of the new RGaMnO5 (R = Ho, Er, Tm) oxides: Structural and magnetic features, de la Calle, C, Alonso, JA, Martinez-Lope, MJ, Garcia-Hernandez, M,   Fernandez-Diaz, MT, JOURNAL OF MATERIALS RESEARCH  24,  2837- 2844 (2009).

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