217th ECS Meeting - Vancouver, Canada

April 25 - April 30, 2010

PROGRAM INFORMATION
 

B11 - Ionic and Mixed Conducting Ceramics 7

High Temperature Materials/Energy Technology
 

Monday, April 26, 2010

Balmoral, 3rd Floor, Hyatt

Oxide ion and mixed conductors

Co-Chairs: Turgut Gür and Mogens Mogensen
TimeAbs#Title and Authors
09:55 Introductory Remarks (5 Minutes)
10:00   660   Interfacial Effects on the Ionic Conductivity of Thin Film Electrolytes for Micro-Solid Oxide Fuel Cells E. Traversa (International Research Center for Materials Nanoarchitectonics, National Institute for Materials Science)
10:20   661   Experimental and Theoretical NMR Spectroscopic Studies of Doped Lanthanum Gallate Anionic Conductors: Ion Mobility and Trapped Defects F. Blanc, D. Middlemiss (State University of New York) and C. P. Grey (State University of New York at Stony Brook)
10:40   662   BIMEVOX Solid Solutions as Possible Materials for Membranes of Electrochemical Devices M. V. Morozova, E. Buyanova, J. Emelyanova, Z. Mihailovskaya, A. Shatohina, S. Petrova and V. Zhukovskiy (Ural State University)
11:00   663   Plasma Spraying of Lanthanum Silicate Electrolytes for Intermediate Temperature Solid Oxide Fuel Cells S. Dru, K. Wittmann-Teneze, E. Meillot (CEA-DAM), M. Saboungi and R. Benoit (CRMD)
11:20   664   Effects of Nanosized Metal Addition on Mixed Conductivity in Pr2NiO4 Based Oxide T. Ishihara and K. Tominaga (Kyushu University)
11:40   665   Oxygen Nonstoichiometry and Charge Transfer in Double Perovskites GdBaCo2-xMxO6-d (M = Mn, Fe, x = 0, 0.2) D. Tsvetkov, V. Sereda, I. Urusov, I. Ivanov and A. Zuev (Ural State University)
 

Electrodes for oxide ion conducting electrolytes I

Co-Chairs: Tânia Ramos and Josef Schefold
TimeAbs#Title and Authors
14:00   666   Trends in Ab Initio Oxygen Reduction Reaction Energetics of LaBO3 (B = Mn, Fe, Co, and Ni) for Solid Oxide Fuel Cells Y. Lee, D. Morgan (University of Wisconsin-Madison), J. Kleis and J. Rossmeisl (Technical University of Denmark)
14:20   667   Electrochemical Performance of Nanoscaled La0.6Sr0.4CoO3-δ as Intermediate Temperature SOFC Cathodes J. Hayd (Karlsruher Institut für Technologie), U. Guntow (Fraunhofer Institute for Silicate Research) and E. Ivers-Tiffée (Karlsruher Institut für Technologie)
14:40   668   Impedance Modeling of Mixed Ionic Electronic Conducting Cathodes for Solid Oxide Fuel Cells M. Søgaard, J. Mortensen (Technical University of Denmark) and T. Jacobsen (Danish Technical University)
15:00   669   Simple Infiltrated Microstructure Polarization Loss Estimation Models to Predict Solid Oxide Fuel Cell Cathode Polarization Resistance J. D. Nicholas (Michigan State University) and S. Barnett (Northwestern University)
15:20   670   Oxygen Reduction at the Surface and the Hetero-Interface of La-Sr-Co-O-Oxides A. Unemoto, K. Nagao, T. Tairako, K. Amezawa and T. Kawada (Tohoku University)
15:40   671   Cross Validation of Polarization in High Temperature Oxygen Electrodes by Impedance Spectroscopy and Current-Potential Sweep X. Zhou, J. Huo (University of South Carolina), J. Templeton and J. Stevenson (PNNL)
 

Tuesday, April 27, 2010

Balmoral, 3rd Floor, Hyatt

Proton Conductors

Co-Chairs: Ellen Ivers-Tiffée and Harumi Yokokawa
TimeAbs#Title and Authors
08:00   672   Crystal Structure and Proton Conductivity in BaSn1-xScxO3-δ (x = 0-0.5) I. Ahmed, F. Kinyanjui, S. Norberg, S. Eriksson (Chalmers University of Technology), S. Hull (Rutherford Appleton Laboratory) and E. Ahlberg (University of Gothenburg)
08:20   673   Identification of the Charge Carriers in Cerium Phosphate Ceramics H. L. Ray (Lawrence Berkeley National Laboratory), N. Adelstein and L. De Jonghe (University of California, Berkeley)
08:40   674   Phase Transition Behavior of Proton Conducting Oxides, Sr1-xBaxZrO3 T. Sugimoto, S. Hasegawa and T. Hashimoto (Nihon University)
09:00   675   Effects of A- and B-Sites Doping on Proton Conductivity of the Double Perovskite-Type Ba2CaNb2O6 S. Bhella (The University of Calgary) and V. Thangadurai (University of Calgary)
09:20   676   Tailoring Y-Doped Barium Zirconate Proton Conductor Electrolytes by Co-Doping with Pr for Intermediate Temperature Solid Oxide Fuel Cells E. Fabbri, D. Pergolesi, H. Tanaka (National Institute for Materials Science) and E. Traversa (International Research Center for Materials Nanoarchitectonics, National Institute for Materials Science)
09:40 Intermission (20 Minutes)
10:00   677   Solid State NMR Studies of Doped BaSnO3 and BaZrO3 Protonic Conductors: Defect Trapping and Ionic Mobility L. Buannic, F. Blanc and C. Grey (State University of New York at Stony Brook)
10:20   678   High-Temperature Protonic Conduction Properties of a Psuedo-Ternary System, LaFeO3-SrFeO3-δ-SrZrO3 A. Unemoto, A. Kaimai, K. Sato, K. Yashiro (Tohoku University), H. Matsumoto (Kyushu University), J. Mizusaki, K. Amezawa and T. Kawada (Tohoku University)
10:40   679   Fabrication and Characterization of BaIn0.3-xYxCe0.7O3-δ Proton Conductor F. Zhao, Q. Liu, S. Wang and F. Chen (University of South Carolina)
11:00   680   Co-Ionic Conductivity in Reaction Sintered BaCe0.2Zr0.6Y0.2O3-δ Protonic Ceramic G. W. Coors (Ceramatec) and R. O'Hayre (Colorado School of Mines)
11:20   681   Identification of Proton Hosting Sites in Strontium-Substituted Cerium Metaphosphate Glass-Ceramic Materials J. M. Stettler, H. Ray (University of California Berkeley), R. Wang (Lawrence Berkeley National Laboratory), J. Reimer (University of California Berkeley) and L. De Jonghe (Lawrence Berkeley National Laboratory)
11:40   682   Possibility of Proton Conduction in Nanograin Yttria Stabilized Zirconia J. Park (Stanford University), J. Shim (Stanford Univerisity), Y. Kim, T. Gür and F. Prinz (Stanford University)
 

Dense separation membranes

Co-Chairs: Bilge Yildiz and Fanglin Chen
TimeAbs#Title and Authors
14:00   683   Correlated Charge Transport and RedOx Buffer Effect by Hole-Electron Pair via Auto-Ionization in Perovskite Oxide with Multivalent Cation on B-Site T. Kikuchi, M. Tamaru, S. Miyoshi (The University of Tokyo), T. Higuchi (Science University of Tokyo), J. Guo (Lawrence Berkeley National Lab.) and S. Yamaguchi (The University of Tokyo)
14:20   684   Investigation of Conductivity and Ambipolar Transport of Hydrogen in Ni Doped SrCe1-xYxO3-δ H. K. Bentzer, N. Bonanos and J. Phair (Risø DTU)
14:40   685   Hydrogen Separating Membranes Based on Y/Pr Co-Doped Barium Cerate/Zirconate Mixed Conducting Ceramics J. Melnik, J. Luo, A. Sanger and K. Chuang (University of Alberta)
15:00   686   Oxidative Coupling of Methane in Different Architectures of Mixed Conducting Membrane Reactors N. Benameur, L. Olivier, C. Gaudillère, D. Farrusseng and C. Mirodatos (Université Lyon 1)
15:20 Intermission (20 Minutes)
15:40   687   Reforming Natural Gas and Renewable Liquids Using Mixed-Conducting Dense Ceramic Membranes U. Balachandran, T. Lee, C. Park, Y. Lu, B. Ma and S. Dorris (Argonne National Laboratory)
16:00   688   Ba0.5Sr0.5Co0.8Fe0.2O3-δ for Oxygen Separation Membranes P. Müller, E. Müller, H. Störmer, D. Gerthsen, C. Niedrig, S. Taufall, S. Wagner (Karlsruhe Institute of Technology) and E. Ivers-Tiffée (Karlsruher Institut für Technologie)
16:20   689   Assessment of the Electrochemical Properties of BSCF and Samarium Doped BSCF Perovskites A. Verma and P. Singh (University of Connecticut)
16:40   690   Defect Structure and Defect-Induced Expansion of Advanced MIEC Materials A. Zuev and D. Tsvetkov (Ural State University)
 

Exhibit and Poster Hall, Conference Floor, Fairmont

IMCC 7 Poster Session

Co-Chairs:
TimeAbs#Title and Authors
o   691   Dehydrogenation of Ethane to Ethylene in a Mixed Conducting Membrane Reactor D. Farrusseng, N. Benameur, A. Van Veen and C. Mirodatos (Université Lyon 1)
o   692   Comparative Studies on Properties of Scandia-Doped Zirconia Synthesized by the Polymeric Precursor and the Polyacrylamide Techniques R. Muccillo (IPEN) and G. Costa (University of California, Davis)
o   693   Nanoparticle Co-Cr2O3 Composite Anode Catalysts for Proton Conducting Solid Oxide Fuel Cells X. Fu (University of Alberta), J. Lin (University of Alberta, Wuhan Institute of Technology), J. Luo, K. Chuang, A. Sanger (University of Alberta) and R. Chi (University of Alberta, Wuhan Institute of Technology)
o   694   Fundamental Thermodynamic Modifications in Wagner's Equation in Solid State Electrochemistry T. Miyashita (Miyashita Clinic)
o   695   Phase Stability and Electrochemical Analysis of Nb Doped BaCe0.9Y0.1O3-x Electrolyte for IT-SOFCs E. Di Bartolomeo, A. D'Epifanio, M. Zunic and S. Licoccia (University of Rome Tor Vergata)
o   696   Effect of Processing Methodology on Microstructure and Ionic Conductivity of Yttria-Doped Zirconia E. N. Muccillo (Energy and Nuclear Research Institute) and R. Muccillo (IPEN)
o   697   Correlation Between Electrochemical Properties and Local and/or Oxygen Defect Structures of Ln2NiO4 (Ln = La, Nd) T. Ina, T. Nakao, Y. Orikasa, T. Fukutsuka (Kyoto University), A. Mineshige (University of Hyogo), K. Amezawa, T. Kawada (Tohoku University) and Y. Uchimoto (Kyoto University)
o   698   Electronic and Local Structure Analysis of the Electrolyte / Electrode Interface if IT-SOFC by Depth Resolved XAS T. Nakao, T. Ina, Y. Orikasa, T. Fukutsuka (Kyoto University), Y. Terada, H. Tanida, T. Uruga, M. Takagaki, H. Toyokawa (JASRI), K. Amezawa, T. Kawada (Tohoku University), A. Mineshige (University of Hyogo) and Y. Uchimoto (Kyoto University)
o   699   Internal Reforming Kinetics in SOFC-Anodes A. Kromp (Karlsruhe Institute of Technology), A. Leonide (Karlsruher Institut für Technologie), H. Timmermann (Karlsruhe Institute of Technology), A. Weber and E. Ivers-Tiffée (Karlsruher Institut für Technologie)
o   700   Kinetic and Thermodynamic Study of Highly Heteroepitaxial, La0.8Sr0.2CoO3-δ Electrodes Through Non Linear Electrochemical Impedance Spectroscopy T. J. McDonald, C. R. Kreller, S. Adler (University of Washington), H. Christen (Oak Ridge National Laboratory), G. La O', E. Crumlin and Y. Shao-Horn (Massachusetts Institute of Technology)
o   701   Low ρO2 Coulometric Titration of the Perovskite La0.9Ca0.1FeO3-δ for Use in Ionic Transport Membranes T. C. Geary, S. Adler, R. Gustafson and G. Cao (University of Washington)
o   702   Chemical Anchoring of Nickel Metal Catalysts for Improved Stability at High Temperature C. Law and S. W. Sofie (Montana State University)
 

Wednesday, April 28, 2010

Balmoral, 3rd Floor, Hyatt

Electrodes for oxide ion conducting electrolytes II

Co-Chairs: Nguyen Minh and Tim R. Armstrong
TimeAbs#Title and Authors
08:00   703   Stability of Oxides Studied with Standard Density Functional Theory J. Rossmeisl (Technical University of Denmark) and F. Calle-Vallejo (DTU)
08:20   704   Oxygen Surface Exchange and Bulk Diffusion Coefficients Evaluated from Porous Mixed Ionic-Electronic Conducting Cathodes C. Endler, A. Leonide, B. Rüger, A. Weber and E. Ivers-Tiffée (Karlsruher Institut für Technologie)
08:40   705   Finite Size Effect in Mixed Conducting LSCF and BSCF Ultra-Thin Films and Their Implications for Micro-Solid Oxide Fuel Cells B. Lai, K. Kerman and S. Ramanathan (Harvard University)
09:00   706   Electrode Reconstruction by FIB/SEM and Microstructure Modeling J. Joos, B. Rüger (Karlsruher Institut für Technologie), T. Carraro (University of Heidelberg), A. Weber and E. Ivers-Tiffée (Karlsruher Institut für Technologie)
09:20   707   Preparation of LaNi1-xFexO3 Single Phase and Analysis of Their Phase Transition and Chemical State of Fe T. Hashimoto, T. Ohzeki, E. Miyashita (Nihon University), K. Shozukawa and M. Matsuo (The University of Tokyo)
09:40 Intermission (20 Minutes)
10:00   708   Microstructure-Electrical Properties of Original LSCF Films Deposited by ESD for IT-SOFCs D. Marinha and E. Djurado (Grenoble INP/UJF/CNRS)
10:20   709   Investigating Catalytic Properties of Cathode Materials Using Patterned Electrodes X. Li, M. Lynch, M. Liu, X. Lou and M. Liu (Georgia Institute of Technology)
10:40   710   Role of Electrode Morphology in Rate Limiting Mechanisms Governing SOFC Cathode Performance C. R. Kreller, M. Drake and S. Adler (University of Washington)
11:00   711   Impact of Initial Reduction and H2/H2O Contents on the Performance and Microstructure of Ni Cermets T. Ramos, K. Thydén (Risø DTU) and M. Mogensen (Technical University of Denmark)
11:20   712   Increase of Anode Performance of SOFC by Reverse Current Treatment D. Klotz, A. Leonide and E. Ivers-Tiffée (Karlsruher Institut für Technologie)
11:40   713   Effect of AFL Composition on IT-SOFC Electrochemical Performance and Quantitative Microstructural Analysis Using FIB/SEM K. Lee, N. Vito, M. Camaratta, H. Yoon (University of Florida) and E. Wachsman (University of Maryland)
 

Electrodes for oxide ion conducting electrolytes III

Co-Chairs: Grover Coors and Prabhakar Singh
TimeAbs#Title and Authors
14:00   714   Thermodynamic Reconsiderations on Electronic Properties of Pure- and Doped-Ceria H. Yokokawa (AIST), Y. Xiong (Harbin Institute of Technology), H. Kishimoto, K. Yamaji, M. Brito and T. Horita (AIST)
14:20   715   Molybdenum Based Perovskite Electrodes for Solid Oxide Cells C. Graves (Columbia University), B. Sudireddy and M. Mogensen (Technical University of Denmark)
14:40   716   Continuum and Kinetic Monte Carlo Modeling of Oxide Ion Diffusion under Reducing Conditions at Platinum/Yttria-Stabilized Zirconia Interface X. Tian (Stanford University), J. Shim (Stanford Univerisity), J. Park, T. Gür and F. Prinz (Stanford University)
15:00   717   Development of a High-Performance Composite Cathode, Bi2Ru2O7-Er0.4Bi1.6O3, for IT-SOFC Using Glycine-Nitrate Combustion and Investigation on Its Catalytic Activity Towards Oxygen Reduction B. Lee, E. Armstrong, M. Camaratta (University of Florida) and E. Wachsman (University of Maryland)
15:20 Intermission (20 Minutes)
15:40   718   Preparation and Performance of Oxygen Electrode for Solid Oxide Electrolysis Cells C. Yang, A. Coffin and F. Chen (University of South Carolina)
16:00   719   Development of Cathodes for Low Temperature Solid Oxide Fuel Cells A. Lassman, A. Verma and P. Singh (University of Connecticut)
16:20   720   Electrochemical Removal of NOx-Gasses by Use of LSM and LSF Cathodes Impregnated with NOx-Storage Compounds M. L. Traulsen and K. Kammer Hansen (Technical University of Denmark)
16:40   721   Electrochemical Reduction of NOx Gases on Spinel-Type Electrode Materials F. Bræstrup and K. Kammer Hansen (Technical University of Denmark)
 

Thursday, April 29, 2010

Balmoral, 3rd Floor, Hyatt

Conducting ceramics - general

Co-Chairs: Stu Adler and Martin Søgaard
TimeAbs#Title and Authors
08:00   722   Ionic and Electronic Conductivity of Nanometer Sized Samaria-Doped Ceria Ceramics E. Souza (Energy and Nuclear Research Institute), W. Chueh (California Institute of Technology), E. Muccillo (Energy and Nuclear Research Institute) and S. Haile (California Institute of Technology)
08:20   723   Significantly Enhanced Performance of the GdBaCo2O5+δ Cathodes with Active Ce0.8Sm0.2O1.9 Nanoparticles B. Wei, Z. Lü, D. Jia, T. Wei, X. Huang, Y. Zhang and W. Su (Harbin Institute of Technology)
08:40   724   Local Charge Distribution Near Grain Boundaries of Nanocrystalline GDC W. Lee (Stanford University), M. Lee (Seoul National University), H. Jung and F. Prinz (Stanford University)
09:00   725   Mixed Conductivity and Surface Reaction Kinetics of Pr-Sr-Fe-Based Perovskite-Type Oxides Y. Nakashima and H. Takamura (Tohoku University)
09:20   726   Multidimensional Modeling of Thin Film Mixed Conductors: The Case of Ceria F. Ciucci (University of Heidelberg), Y. Hao and W. Chueh (California Institute of Technology)
09:40 Intermission (20 Minutes)
10:00   727   Opportunities and Limitations of Perovskite-Fluorite Composite Ceramic Electrodes M. Mogensen (Technical University of Denmark)
10:20   728   Improvements in Atom Probe Tomography for Solid Oxide Fuel Cell Materials N. Vito (University of Florida), E. Wachsman (University of Maryland) and K. Jones (University of Florida)
10:40   729   Structural, Chemical and Electronic Inhomogeneities on La0.8Sr0.2MnO3 Dense Thin-Film Surfaces K. Katsiev, B. Yildiz (Massachusetts Institute of Technology), S. Krause, C. Heske (University of Nevada - Las Vegas), H. Du and P. Salvador (Carnegie Mellon University)
11:00   730   Electronic and Local Structures of Nd2NiO4+δ Epitaxial Thin Films Investigated by Depth-Resolved In Situ XAS K. Amezawa (Tohoku University), T. Ina, Y. Orikasa (Kyoto University), A. Yamada (University of Tokyo), T. Fukutsuka (Kyoto University), A. Unemoto (Tohoku University), M. Takagaki, T. Uruga, H. Tanida, H. Toyokawa, Y. Terada (JASRI), T. Kawada (Tohoku University) and Y. Uchimoto (Kyoto University)
11:20   731   Conductivity and Defect Chemistry Modeling of Oxygen Nonstoichiometry in Cr1+εMn2-εO4 Spinels J. Ostby, F. W. Poulsen (Risoe DTU) and T. Jacobsen (Danish Technical University)
11:40   732   Defects and Ionic Conductivity in Single Crystal TlBr S. R. Bishop, H. Tuller (Massachusetts Institute of Technology), W. Higgins, A. Churilov, G. Ciampi, L. Cirignano, H. Kim, F. Olschner, J. Tower and K. Shah (Radiation Monitoring Devices, Inc.)
 

Li and Na ion conductors

Co-Chairs: Elisabeth Djurado and Enrico Traversa
TimeAbs#Title and Authors
14:00   733   Synthesis and Li-Ion Transport Mechanism of Li1.4[M0.4N1.6](PO4)3 (M= Al, Ga,) (N= Ti, Ge,) Electrolyte P. Rayavarapu and S. Adams (National University of Singapore)
14:20   734   Ultrafast Lithium Migration by Heterogeneous Doping in Surface Modified LixFePO4 S. Adams and H. Choo (National University of Singapore)
14:40   735   Preparation and Characterization of Fast Ion Conducting Lithium Thio-Germanate Thin-Films Grown by RF Magnetron Sputtering S. W. Martin and I. Seo (Iowa State University)
15:00   736   Spray-Drying Synthesis of Lithium-Excess Li4+xTi5-x-yNbyO12 and Electrode Properties for Li-Ion Batteries N. Kumagai, D. Yoshikawa, Y. Kadoma and K. Ui (Iwate University)
15:20   737   Interaction of Intercalated Li with Oxygen Vacancies in TiO2 and Its Effect on the Mobility of Li+ and e- Species P. V. Sushko (University College London) and K. Rosso (Pacific Northwest National Laboratory)
15:40   738   Fabrication of Thin-Walled β"-Alumina Electrolyte for Use in Na/NiCl2 Cells A. Mali and A. Petric (McMaster University)
 

Friday, April 30, 2010

Balmoral, 3rd Floor, Hyatt

Solid oxide electrodes, cells and stacks

Co-Chairs: Uthamalingam (Balu) Balachandran and Tatsumi Ishihara
TimeAbs#Title and Authors
08:00   739   A 0-Dimensional Stationary Model for Anode-Supported Solid Oxide Fuel Cells A. Leonide (Karlsruher Institut für Technologie), S. Hansmann (Karlsruher Institut für Technologie (KIT)) and E. Ivers-Tiffée (Karlsruher Institut für Technologie)
08:20   740   Evaluating H2O Electrolysis on Ceria with Thin-Film Electrodes S. DeCaluwe (National Institute of Standards and Technology), C. Zhang and G. S. Jackson (University of Maryland)
08:40   741   Reversible Solid Oxide Fuel Cells for Coproduction of Electricity and Hydrogen N. Minh (Consultant)
09:00   742   Long Term Testing of Solid Oxide Fuel Cells and Cell Stacks with Yttria Stabilized Zirconia Electrolyte in the H2O Electrolysis Mode J. Schefold, A. Brisse and M. Zahid (EIFER)
09:20   743   Anomalous Transport of a Thermal Disturbance in a Planar SOFC Stack A. Kulikovsky (Research Centre Juelich, IEF-3)
09:40   744   A First-Principles-Based Comparison Between Ruthenium- and Neobium-Doped Titanium Dioxide as Catalyst Support for High-Temperature Polymer Electrolyte Membrane Fuel Cells E. S. Dy, Z. Shi (NRC-IFCI), R. Hui, J. Zhang (NRC Institute for Fuel Cell Innovation), Z. Liu (NRC-IFCI) and D. Jones (Institut Charles Gerhardt de Montpellier, CNRS UMR)