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2011 MRS Fall Meeting & Exhibit

November 28-December 2, 2011 | Boston

Meeting Chairs: Cammy R. Abernathy, Paul V. Braun, Masashi Kawsaki, Kathyn J. Wahl

Symposium C : In Situ Studies of Solid-Oxide Fuel-Cell Materials

2011-11-28   Show All Abstracts

Symposium Organizers

Rob Walker Montana State University
Nigel Brandon Imperial College London
Jeff Owrutsky Naval Research Laboratory
Koichi Eguchi Kyoto University
C1: In Situ Studies of SOFCs I
Session Chairs
Robert Walker
Monday AM, November 28, 2011
Republic A (Sheraton)

10:00 AM - C1.1
Time-Resolved Correlations between the Structure and Electrical Behavior of La0.6Sr0.4Co0.2Fe0.8O3-δ Epitaxial Thin Films.

Paul Fuoss 1 , Brian Ingram 2 , Edith Perret 1 , Kee-Chul Chang 1 , Tim Fister 2 , Peter Baldo 1 , Jeffrey Eastman 1 , Paul Salvador 3
1 Materials Science Division, Argonne National Laboratory, Argonne, Illinois, United States, 2 Chemical Sciences and Engineering Division, Argonne National Laboratory, Argonne, Illinois, United States, 3 Materials Science Department, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States

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10:15 AM - C1.2
In Situ X-Ray Photoelectron Spectroscopy Studies of La0.6Sr0.4CoO3-δ Perovskites Cathodes Close to SOFC Operation Conditions.

JongHoon Joo 1 , Rotraut Merkle 1 , Joachim Maier 1 , Markus Kubicek 2 , Judith Januschewsky 2 , Jürgen Fleig 2 , Andreas Oestereich 3 , Zoltan Hlavathy 3 , Michael Haevecker 3 , Axel Knop-Gericke 3 , Robert Schloegl 3
1 , Max-Planck-Institute for Solid State Research, Stuttgart Germany, 2 , Vienna University of Technology, Vienna Austria, 3 , Fritz-Haber-Institut der MPG, Berlin Germany

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10:30 AM - **C1.3
In Situ XPS Measurements of Charge-Transfer Overpotentials on Operating Solid Oxide Cells.

Bryan Eichhorn 1 , Chunjuan Zhang 1 , Michael Grass 2 , Yi Yu 1 , Karen Gaskell 1 , Funda Aksoy 2 , Nailia Jabeen 2 , Young Pyo Hong 2 , Gregory Jackson 1 , Zahid Hussain 2 , Zhi Liu 2
1 , University of Maryland, College Park, Maryland, United States, 2 , Advanced Light Source, LBL, Berkelely, California, United States

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11:00 AM -
BREAK

11:30 AM - C1.4
In Situ Study of Surface Chemistry and Crystallography of Highly Active Perovskite Cathodes near SOFC’s Operation Conditions.

Ethan Crumlin 1 , Eva Mutoro 1 , Zhi Liu 2 , Michael Grass 2 , Michael Biegalski 3 , Hans Christen 3 , Hendrik Bluhm 2 , Yang Shao-Horn 1
1 Electrochemical Energy Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California, United States, 3 Center of Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States

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11:45 AM - C1.5
In situ-Scanning Photoelectron Microscopy (SPEM) and µ-Spot XPS Study of Electrocatalytically Highly Active Lanthanum Strontium Cobaltite (LSC) Epitaxial Thin Films for SOFCs at Elevated Temperatures and Applied Biases.

Eva Mutoro 1 , Ethan Crumlin 2 , Hendrik Poepke 1 , Matteo Amati 3 , Majid Kazemian Abyaneh 3 , Michael Biegalski 4 , Hans Christen 4 , Donovan Leonard 4 , Albina Borisevich 4 , Bjoern Luerssen 2 , Marcus Rohnke 2 , Luca Gregoratti 3 , Juergen Janek 2 , Yang Shao-Horn 1
1 Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 , Justus-Liebig-University, Giessen Germany, 3 , Synchrotron ELETTRA, Trieste Italy, 4 , Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States

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12:00 PM - C1.6
In Situ Characterization of δ-Bi2O3 Stabilized by Epitaxial Growth on Single Crystal Oxide Substrates.

Danielle Proffit 1 2 , Matthew Highland 1 , Guo-Ren Bai 1 , Stephan Hruszkewycz 1 , Pete Baldo 1 , Seong Keun Kim 1 , Chad Folkman 1 , Paul Fuoss 1 , Dillon Fong 1 , Thomas Mason 2 , Jeffrey Eastman 1
1 Materials Science Division, Argonne National Laboratory, Lemont, Illinois, United States, 2 Materials Science and Engineering, Northwestern University, Evanston, Illinois, United States

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12:15 PM - C1.7
In Situ Microstructural Investigations of SOFC Electrodes.

Paul Shearing 1 , Rob Bradley 3 , Dan Brett 1 , Jeff Gelb 4 , Arno Merkle 4 , Philip Withers 3 , Nigel Brandon 2 , Farid Tariq 1
1 , Imperial College, London United Kingdom, 3 , Univeristy of Manchester, Manchester United Kingdom, 4 , Xradia Inc, Pleasanton, California, United States, 2 , Univeristy College London, London United Kingdom

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12:30 PM - C1.8
Hard X-Ray Fluorescence Measurements of Heteroepitaxial Solid Oxide Fuel Cell Cathode Material.

Jacob Davis 1 , Lincoln Miara 1 , Laxmikant Saraf 3 , Tiffany Kaspar 3 , Srikanth Gopalan 1 2 , Uday Pal 1 2 , Joseph Woicik 4 , Soumendra Basu 1 2 , Karl Ludwig 1 5
1 Division of Materials Science and Engineering, Boston University, Brookline, Massachusetts, United States, 3 Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, Washington, United States, 2 Department of Mechanical Engineering, Boston University, Boston, Massachusetts, United States, 4 , National Institute of Standards and Technology, Gaithersburg, Maryland, United States, 5 Department of Physics, Boston University, Boston, Massachusetts, United States

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C2: In Situ Studies of SOFCs II
Session Chairs
Bryan Eichhorn
Monday PM, November 28, 2011
Republic A (Sheraton)

2:30 PM - **C2.1
In Situ Raman Characterisation of SOFC Anodes.

Robert Maher 1 , Gregory Offer 2 , Nigel Brandon 2 , Lesley Cohen 1
1 Physics Department, Imperial College London, London United Kingdom, 2 Department of Earth Science and Engineering, , Imperial College London, London United Kingdom

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3:00 PM - C2.2
In Situ Optical Study of Pr Doped Ceria: Nonstoichiometry and Kinetics.

Jae Jin Kim 1 , Sean Bishop 1 2 , Nicholas Thompson 1 , Harry Tuller 1
1 Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 International Institute for Carbon Neutral Energy Research, Kyushu University, Nishi-ku, Fukuoka, Japan

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3:15 PM - C2.3
High Water Pressure - High Temperature Autoclave for in situ Raman Study of Fuel Cell/Electrolyser Materials.

Aneta Slodczyk 1 , Oumaya Zaafrani 1 , Philippe Colomban 1
1 , LADIR CNRS UPMC, Paris France

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3:30 PM - **C2.4
Thermal Imaging of Humidified Alcohol-Based Fuels in Solid Oxide Fuel Cells.

Michael Pomfret 1 , Daniel Steinhurst 2 , Jeffrey Owrutsky 1
1 Chemistry Division, U.S. Naval Research Laboratory, Washington, District of Columbia, United States, 2 , Nova Research, Inc., Alexandria, Virginia, United States

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4:00 PM -
BREAK

4:30 PM - **C2.5
Probing SOFC Electrode Surfaces Using Raman Spectroscopy and Scanning Probe Microscopy.

Xiaxi Li 1 , Kevin Blinn 1 , Yingcui Fang 1 3 , Hyungmin Park 1 4 , Mahmoud Mahmoud 2 , Bottomley Lawrence 2 , Soojin Park 4 , Mostafa El-Sayed 2 , Meilin Liu 1
1 School of Materials Science and Engineering, Georgia Tech, Atlanta, Georgia, United States, 3 , Hefei University of Technology, Hefei China, 4 Interdisciplinary School of Green Energy, UNIST, Ulsan Korea (the Republic of), 2 School of Chemistry, Georgia Tech, Atlanta, Georgia, United States

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5:00 PM - C2.6
In Situ Observation of Reduction Zone in Ni-Loaded Pr-Doped Ceria Due to Hydrogen Spillover.

Vaneet Sharma 1 , Peter Crozier 1 , Renu Sharma 1 2 , James Adams 1
1 School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, Arizona, United States, 2 Center for Nanoscale Science and Technology, National Institute of Standards and Technology, Gaithersburg, Maryland, United States

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5:15 PM - C2.7
In Situ Nanostructural Characterization of Perovskite Cathodes.

Xueyan Du 1 , Zhiping Luo 2 , Jingbo Liu 1
1 Chemistry, Texas A&M University-Kingsville, Kingsville, Texas, United States, 2 Chemistry, Texas A&M University, College Station,, Texas, United States

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5:30 PM - C2.8
In Situ Stress Analyses of Constrained Sintered Gadolinium-Doped Ceria Thick Films Containing Sintering Aids.

Jason Nicholas 1 , Brian Sheldon 2 , Sunil Mandowara 3
1 Chemical Engineering and Materials Science, Michigan State University, East Lansing, Michigan, United States, 2 School of Engineering, Brown University, Providence, Rhode Island, United States, 3 , Intel Corporation, Hillsboro, Oregon, United States

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5:45 PM - C2.9
High Temperature “Spectro-chrono-amperometry”: Quantitative Correlations between in Situ Raman Spectroscopy and Electrochemical Performance in Solid Oxide Fuel Cells.

John Kirtley 1 , David Halat 1 , Bryan Eigenbrodt 2 , Robert Walker 1
1 (1)Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana, United States, 2 , Air Force Research Laboratory, Wright Patterson Air Force Base, Dayton, Ohio, United States

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C3: Poster Session
Session Chairs
Monday PM, November 28, 2011
Exhibition Hall C (Hynes)

9:00 PM - C3.1
Optimization of Micro-SOFC Performance through the Control of the Architecture Using a Low Cost Process.

Guillaume Muller 1 3 , Gianguido Baldinozzi 2 , Rose-Noelle Vanier 4 , Armelle Ringuede 3 , Christel Laberty-Robert 1 , Clement Sanchez 1
1 LCMCP, University of Pierre et Marie Curie, Paris France, 3 LECIME, UMR 7575 CNRS, Chimie ParisTech, Paris France, 2 Materiaux fonctionnels pour l’energie, CEA-CNRS-Ecole Centrale Paris, Paris France, 4 UCCS, UMR 8181, University of Sciences and Technologies of Lille, Paris France

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9:00 PM - C3.2
Development of In-situ Observation Technology for Evaluation of SOFC Anode Materials by Environmental Transmission Electron Microscope.

Toshiaki Yamaguchi 1 , Hirofumi Sumi 1 , Koichi Hamamoto 1 , Toshio Suzuki 1 , Yoshinobu Fujishiro 1 , Tomoharu Tokunaga 2 , Katsuhiro Sasaki 2
1 , National Institute of Advanced Industrial Science and Technology (AIST), Nagoya Japan, 2 , Nagoya University, Nagoya Japan

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9:00 PM - C3.3
Atomistic Modeling of Cation and Anion Migration in Yttria-Stabilized Zirconia.

Shotaro Hara 1 , Hiroaki Kimura 1 , Satoshi Izumi 1 , Shinsuke Sakai 1
1 , The University of Tokyo, Toyko Japan

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9:00 PM - C3.4
Phase-Field Modeling of Three-Phase SOFC Electrode Microstructures.

Qun Li 1 2 , Liangjun Li 1 2 , Longqing Chen 1 2
1 , US DOE-National Energy Technology Laboratory, Morgantown, West Virginia, United States, 2 Material Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania, United States

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9:00 PM - C3.5
In Situ Synchrotron X-Ray Studies of the Surface Structure and Composition of La0.6Sr0.4Co0.2Fe0.8O3-δ Thin Films.

Edith Perret 1 , Tim Fister 2 , Hua Zhou 2 , Jeffrey Eastman 1 , Peter Baldo 1 , Brian Ingram 2 , Paul Fuoss 1
1 Materials Science Division, Argonne National Laboratory, Argonne, Illinois, United States, 2 Chemical Sciences and Engineering Division, Argonne National Laboratory, Argonne, Illinois, United States

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9:00 PM - C3.6
Development of a Technique for In Situ High Temperature TEM Observation of Catalyst in Moisturized Air Atmosphere.

Toshie Yaguchi 1 , Takashi Kanemura 2 , Takahiro Shimizu 3 , Daichi Imamura 3 , Akira Watabe 1 , Takeo Kamino 1
1 , Hitachi High-Technologies Corp., Hitachinaka Japan, 2 , Hitachi High-Tech Manufacturing & Service Corp., Hitachinaka Japan, 3 , Japan Automobile Research Institute, Tsukuba Japan

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2011-11-29   Show All Abstracts

Symposium Organizers

Rob Walker Montana State University
Nigel Brandon Imperial College London
Jeff Owrutsky Naval Research Laboratory
Koichi Eguchi Kyoto University
C4: SOFC Cathodes
Session Chairs
Jason Nicholas
Tuesday AM, November 29, 2011
Republic A (Sheraton)

9:30 AM - C4.1
Thermomechanical Behavior of SOFC Materials.

Haijoon Lee Lee 1 , Elizabeth Kupp 1 , Gary Messing 1
1 Materials Science and Engineering, Pennsylvania State University, University Park, Pennsylvania, United States

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9:45 AM - C4.2
Oxygen Bubble Nucleation in Solid Oxide Electrolysis Cells.

O. Comets 1 , Peter Voorhees 1
1 Materials Science and Engineering, Northwestern University, Evanston, Illinois, United States

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10:00 AM - **C4.3
Towards a Fundamental Understanding of the Oxygen Reduction Mechanism.

Eric Wachsman 1
1 , University of Maryland, College Park, Maryland, United States

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11:00 AM -
BREAK

11:30 AM - **C4.5
Systematic Studies of the Cathode-Electrolyte Interface in SOFC Cathodes Prepared by Infiltration.

Raymond Gorte 1 , Rainer Kungas 1 , John Vohs 1
1 Chemical & Biomolecular Engineering, University of Pennsylvania, Philadelphia, Pennsylvania, United States

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12:00 PM - C4.6
Electronic Structure and Oxygen Reduction Activity at the Heterointerfaces of (La,Sr)CoO3/(La,Sr)2CoO4 Multilayers.

Zhuhua Cai 1 , Yener Kuru 1 2 , Harry Tuller 2 , Bilge Yildiz 1
1 Department of Nuclear Science & Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 Department of Materials Science & Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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12:15 PM - C4.7
Potential Dependent Cation Segregation and B-Site Surface Oxidation State in Model Thin Film Perovskite Cathodes.

Kee-Chul Chang 1 , Brian Ingram 2 , Lu Yan 3 , Paul Salvador 3 , Hoydoo You 1
1 Materials Science Division, Argonne National Laboratory, Argonne, Illinois, United States, 2 Chemical Sciences and Engineering Division, Argonne National Laboratory, Argonne, Illinois, United States, 3 Department of Materials Science and Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania, United States

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12:30 PM - C4.8
Spatially Resolved Mapping of Oxygen Reduction/Evolution Reaction on Solid-Oxide Fuel Cell Cathodes with Sub-10 nm Resolution.

Amit Kumar 1 , Donovan Leonard 1 , Stephen Jesse 1 , Mike Biegalski 1 , Hans Christen 1 , Eva Mutoro 2 , Ethan Crumlin 2 , Yang Shao-Horn 2 , Albina Borisevich 1 , Sergei Kalinin 1
1 CNMS, Oak ridge National laboratory, Oak ridge, Tennessee, United States, 2 Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Tennessee, United States

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12:45 PM - C4.9
Static and Dynamic Observations of Bias Induced Effects in Thin Film SOFC Cathode Materials.

Donovan Leonard 1 , Amit Kumar 1 , Stephen Jesse 1 , Sergei Kalinin 1 , Eva Mutoro 2 , Ethan Crumlin 2 , Yang Shao-Horn 2 , Michael Biegalski 1 , Hans Christen 1 , Stephen Pennycook 1 , Albina Borisevich 1
1 , Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States, 2 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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C5/B8: Joint Session: SOFC Materials Characterization I
Session Chairs
Juergen Fleig
Harry Tuller
Tuesday PM, November 29, 2011
Constitution B (Sheraton)

2:30 PM - **C5.1/B8.1
FIB/SEM Reconstruction and 3D Simulations of SOFC Electrodes.

Ellen Ivers-Tiffee 1 3 , Jochen Joos 1 , Thomas Carraro 2 , Moses Ender 1
1 Institut für Werkstoffe der Elektrotechnik (IWE), Karlsruher Institut für Technologie (KIT), Karlsruhe Germany, 3 DFG Center for Functional Nanostructures (CFN), Karlsruher Institut für Technologie (KIT), Karlsruhe Germany, 2 Institut für Angewandte Mathematik (IAM), Universität Heidelberg, Heidelberg Germany

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3:00 PM - C5.2/B8.2
Imaging Analysis of Aggregation Behavior in Reduced NiO-YSZ.

Laxmikant Saraf 1 , David King 1 , Chongmin Wang 1 , A. Lea 1 , Zihua Zhu 1 , James Strohm 1 , Donald Baer 1
1 , Pacific Northwest National Laboratory, Richland, Washington, United States

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3:15 PM - **C5.3/B8.3
Microstructural and Electrochemical Studies of Solid Oxide Fuel Cell Durability.

Scott Barnett 1
1 Materials Science, Northwestern Univ, Evanston, Illinois, United States

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3:45 PM - C5.4/B8.4
Correlating Nanostructure and Ion Conductivity in Gadolinium and Praseodymium Doped and Co-Doped Cerias for Solid Oxide Fuel Cell Electrolytes.

William Bowman 1 2 , Albert Talin 2 , Renu Sharma 2 , Vaneet Sharma 1 , Peter Crozier 1
1 School for Engineering of Matter, Transport and Energy, Arizona State University, Tempe, Arizona, United States, 2 Center for Nanoscale Science and Technology, National Institute of Standards and Technology, Gaithersburg, Maryland, United States

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4:00 PM -
BREAK

4:30 PM - **C5.5/B8.5
Compositional Studies of SOFC Cathode Surfaces by Low Energy Ion Scattering (LEIS).

John Kilner 1 2 , Monica Burriel 1
1 Materials, Imperial College,London, London United Kingdom, 2 I2CNER, Kyushu University, Kyushu Japan

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5:00 PM - C5.6/B8.6
Neutron Scattering Studies of Fluorite Structured SOFC Electrolytes.

Stefan Norberg 1 2 , Stephen Hull 2 , Sten Eriksson 1 , Dario Marrocchelli 3 , Paul Madden 4
1 Department of Chemical and Biological Engineering, Chalmers University of Technology, Gothenburg Sweden, 2 The ISIS Facility, Rutherford Appleton Laboratory, Chilton United Kingdom, 3 Department of Nuclear Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 4 Department of Materials, University of Oxford, Oxford United Kingdom

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5:15 PM - C5.7/B8.7
Local Measurements of Oxygen Vacancy Content and Homogeneity in SOFC Cathode Materials from High-Resolution STEM Images.

Albina Borisevich 1 , Donovan Leonard 1 , Young-Min Kim 1 , Michael Biegalski 2 , Hans Christen 2 , Stephen Pennycook 1 , Sergei Kalinin 2
1 Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States, 2 Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States

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5:30 PM - C5.8/B8.8
Spatially Resolving Surface Reduced Phases in SOFC Ion Conducting Materials.

Robert Walker 1 , John Kirtley 1 , David Halat 1 , Bryan Eigenbrodt 2
1 Chemistry and Biochemistry, Montana State University, Bozeman, Montana, United States, 2 Chemistry and Biochemistry, University of Maryland, College Park, Maryland, United States

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2011-11-30   Show All Abstracts

Symposium Organizers

Rob Walker Montana State University
Nigel Brandon Imperial College London
Jeff Owrutsky Naval Research Laboratory
Koichi Eguchi Kyoto University
C6/B10: Joint Session: SOFC Materials Characterization II
Session Chairs
Jeff Owrutsky
Wednesday AM, November 30, 2011
Constitution B (Sheraton)

9:30 AM - C6.1/B10.1
Measuring Oxygen Reduction/Evolution Reactions in Fuel Cells on the Nanoscale.

Amit Kumar 1 , Francesco Ciucci 2 , Anna Morozovska 3 , Sergei Kalinin 1 , Stephen Jesse 1
1 CNMS, Oak ridge National laboratory, Oak ridge, Tennessee, United States, 2 Interdisciplinary Center for Scientific computing, University of Heidelberg, Heidelberg Germany, 3 Institute of semiconductor physics, National academy of science of Ukraine, Kiev Ukraine

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9:45 AM - C6.2/B10.2
Highly Anisotropic Oxygen Adsorption and Incorporation Kinetics on (La,Sr)2CoO4+δ Surfaces and Hetero-Interfaces.

Jeong Woo Han 1 , Bilge Yildiz 1
1 Laboratory for Electrochemical Interfaces, Department of Nuclear Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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10:00 AM - C6.3/B10.3
First Principles Kinetic Monte Carlo Simulations of the Interaction of Oxygen with LaMnO3 Surfaces.

Ghanshyam Pilania 1 , R. Ramprasad 1
1 Materials Science, University of Connecticut, Storrs, Connecticut, United States

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10:15 AM - C6.4/B10.4
Structural Characterization of Epitaxial Fluorite-Type Solid Electrolyte Thin Films.

Weida Shen 1 , Jun Jiang 1 , Joshua Hertz 1
1 Department of Mechanical Engineering, University of Delaware, Newark, Delaware, United States

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10:30 AM - C6.5/B10.5
Measurement of the Debye Screening Length in an Oxide Ion Conductor.

Marisa Frechero 1 2 , Mirko Rocci 1 , Rainer Schmidt 1 , Mario Diaz-Guillen 1 , Oscar Dura 1 , Alberto Rivera-Calzada 1 , Jacobo Santamaria 1 , Carlos Leon 1
1 Fisica Aplicada III, Universidad Complutense Madrid, Madrid Spain, 2 , On leave from Dpto Quimica- Universidad Nacional del Sur, Bahia Blanca Argentina

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10:45 AM -
BREAK

11:15 AM - **C6.6/B10.6
Geometrically Asymmetric Electrodes for Probing Electrochemical Reaction Kinetics.

Sossina Haile 1 , Yong Hao 1 , Kenji Sasaki 1 , Mary Louie 1 , WooChul Jung 1
1 , Caltech, Pasadena, California, United States

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11:45 AM - C6.7/B10.7
Unreliability of the Simultaneous Determination of kchem and Dchem through Conductivity Relaxation.

Rosemary Cox-Galhotra 1 , Steven McIntosh 1 2
1 Chemical Engineering, University of Virginia, Charlottesville, Virginia, United States, 2 Chemical Engineering, Lehigh University, Bethlehem, Pennsylvania, United States

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