D-2.1 Pt-Alloy and Core-Shell Cathode Catalysts 1
Wednesday, October 30, 2013: 08:00-12:00
Continental 3, Tower 3, Ballroom Level (Hilton San Francisco Union Square)
Chairs:
Deborah Myers, Ph.D.
and
Branko N Popov
08:20
Probing Structural Changes of Pt3co Nanocatalysts By Eels and Ex/in Situ XAS Measurement
Julien Durst, Ph.D., Technical University of Munich;
Miguel Lopez-Haro, Ph.D., CEA, SM/INAC/SP2M/LEMMA, Service de Physique des Matériaux et des Microstructures, 17, Rue des Martyrs, 38054 Grenoble, France;
Pascale Bayle-Guillemaud, Ph.D., CEA, SM/INAC/SP2M/LEMMA, Service de Physique des Matériaux et des Microstructures, 17, Rue des Martyrs, 38054 Grenoble, France;
Laure Guetaz, Ph.D., CEA, LITEN, Département de l’Electricité et de l’Hydrogène pour les Transports, Laboratoire des Composants PEM, 17, Rue des Martyrs, 38054 Grenoble, France;
Yvonne Soldo-Olivier, Ph. D., Laboratoire d'Electrochimie et de Physico-chimie des Matériaux et des Interfaces, LEPMI, UMR 5279 CNRS/Grenoble-INP/U. de Savoie/U. Joseph Fourier, BP75, 38402 St Martin d'Hères, France;
Marian Chatenet, Ph.D., Laboratoire d'Electrochimie et de Physico-chimie des Matériaux et des Interfaces, LEPMI, UMR 5279 CNRS/Grenoble-INP/U. de Savoie/U. Joseph Fourier, BP75, 38402 St Martin d'Hères, France;
Frederic Maillard, Ph.D., Laboratoire d'Electrochimie et de Physico-chimie des Matériaux et des Interfaces, LEPMI, UMR 5279 CNRS/Grenoble-INP/U. de Savoie/U. Joseph Fourier, BP75, 38402 St Martin d'Hères, France
08:40
Manufacturing and Stabilization of PtCo/C Cocatalysts for PEM Fuel Cells
Christoph Grimmer, Dipl.-Ing., BSc, B.A. (Econ.), Institute of Chemical Engineering and Environmental Technology, Graz University of Technology, Inffeldgasse 25/C/II, 8010 Graz, Austria;
Alexander Schenk, Dipl.-Ing., BSc, Institute of Chemical Engineering and Environmental Technology, Graz University of Technology, Inffeldgasse 25/C/II, 8010 Graz, Austria;
Birgit Elvira Pichler, BSc, Institute of Chemical Engineering and Environmental Technology, Graz University of Technology, Inffeldgasse 25/C/II, 8010 Graz, Austria;
Markus Perchthaler, Mag., elcomax GmbH;
Viktor Hacker, Assoc.Prof., Dipl.-Ing., Institute of Chemical Engineering and Environmental Technology, Graz University of Technology, Inffeldgasse 25/C/II, 8010 Graz, Austria
09:00
Enhanced Activity and Durability for the Oxygen Reduction Reaction On High Surface Area Multimetallic Aerogels
Mehtap Oezaslan, Dr., Paul Scherrer Institut;
Céline Bonnaud, Paul-Scherrer Institut;
Paramaconi Benito Perez Rodriguez, PhD, The University of Birmingham and Paul Scherrer Institut;
Wei Liu, PhD, TU Dresden; Physical Chemistry;
Anne-Kristin Herrmann, TU Dresden; Physical Chemistry;
Nikolai Gaponik, Dr, TU Dresden; Physical Chemistry;
Alexander Eychmüller, TU Dresden; Physical Chemistry;
Ruediger Koetz, Paul Scherrer Institut;
Thomas J. Schmidt, Paul Scherrer Institut
1399
Catalytic Activity of PrNixCo1-XO3 - Graphene nanocomposites for Sustainable Energy Application (Cancelled)
10:20
Mesostructured Multimetallic Thin Films As Electrocatalysts for Fuel Cells
Joshua David Snyder, PhD, Argonne National Lab;
Yijin Kang, PhD, Argonne National Laboratory;
Dongguo Li, BS, Argonne National Laboratory;
Nenad M Markovic, PhD, Argonne National Laboratory;
Vojislav R Stamenkovic, PhD, Argonne National Lab
10:40
Development of Ultra-Low Loading Pt Alloy Cathode Catalyst for PEM Fuel Cells
Branko N Popov, University of South Carolina;
Tianyuan Xie, University of South Carolina;
Taekeun Kim, University of South Carolina;
Won-Suk Jung, University of South Carolina;
Joseph C Rotchford, University of South Carolina;
Akos Kriston, University of South Carolina;
Hansung Kim, PhD, Yonsei University;
Prabhu Ganesan, University of South Carolina
11:00
in Situ Electrochemical XAFS Study On ORR Activity and Degradation Behavior of Core-Shell Catalyst
Xiaoming Wang, Graduate School of Human and Environmental Studies, Kyoto University;
Yuki Orikasa, Graduate School of Human and Environmental Studies, Kyoto University;
Yuki Takesue, Chiba University;
Hideo Inoue, Ishifuku Metal Industry Limited Company;
Masashi Nakamura, Chiba University;
Taketoshi Minato, Office of Society-Academia Collaboration for Innovation, Kyoto University;
Nagahiro Hoshi, Chiba University;
Yoshiharu Uchimoto, Graduate School of Human and Environmental Studies, Kyoto University
11:20
Change in ORR Activity of Pd Core/Pt Shell Structured Catalyst With Potential Cycling Durability Test
Hideo Daimon, Ph.D, Faculty of Science and Engineering, Doshisha University;
Naoya Aoki, MS, Ishifuku Metal Industry;
Ken Nakamura, BS, Doshisha University;
Akira Shirai, BS, Doshisha University;
Takehito NIshikawa, Faculty of Science and Engineering, Doshisha University;
Yuta Ikehata, Faculty of Science and Engineering, Doshisha University
11:40
Flame Based Synthesis of Core-Shell Structures Using Pd-Ru and Pd Cores Prepared From the Vapor Phase With Reactive Spray Deposition Technology
Justin Michael Roller, MASc, Department of Materials Science and Engineering at the University of Connecticut;
Radenka Maric, Dr., Department of Materials Science and Engineering at the University of Connecticut;
Haoran Yu, BS, Center for Clean Energy Engineering;
Miomir Vukmirovic, PhD, Chemistry Department, Brookhaven National Laboratory;
C. Barry Carter, PhD, Department of Chemical and Biomolecular Engineering at the University of Connecticut;
Radoslav Adzic, Chemistry Department, Brookhaven National Laboratory
