ORR Electrocatalysis on Platinum Group Metals

Thursday, May 15, 2014: 08:00-12:00
Floridian Ballroom F, Lobby Level (Hilton Orlando Bonnet Creek)
Chairs:
Pawel J. Kulesza and Minhua Shao
08:00
940
Development of Pt and Pt-Alloy Electrocatalysts for the Next Generation PEFCs
M. Watanabe (Fuel Cell Nanomaterials Center, University of Yamanashi), H. Uchida (Clean Energy Research Center, University of Yamanashi), M. Wakisaka, and H. Yano (Fuel Cell Nanomaterials Center, University of Yamanashi)
08:40
941
Shape-Controlled Nanocrystals and Core-Shell for Oxygen Reduction Reaction
M. Shao (Ford Motor Company)
 
942
TaOx-Capped Pt Nanoparticles As Active and Durable Electrocatalysts for Oxygen Reduction (Cancelled)
09:20
943
Facet-Controlled Metal Alloy Electrocatalysts for Oxygen Reduction Reaction: Unconventional Post Treatment of Pt3Ni Octahedral Catalysts for Enhanced Activity 
J. Wu (University of Illinois at Urbana-Champaign), S. Yang (Xi’an Jiaotong University), and H. Yang (University of Illinois at Urbana-Champaign)
09:40
Break
10:00
944
Effects of Chloride on the Oxygen Reduction Reaction
A. J. J. Jebaraj and D. Scherson (Case Western Reserve University)
10:20
945
Spontaneous Phase Segregation in Bare Palladium-Platinum Nanoparticles Evidenced By Superior Hydrogen Absorption
A. Januszewska (Department of Chemistry, University of Warsaw, Pasteur 1, PL-02-093 Warsaw, Poland), G. Dercz (Institute of Materials Science, University of Silesia, Pulku Piechoty 1A, 41-500 Chorzów, Poland), A. Lewera (Department of Chemistry, University of Warsaw), and R. R. Jurczakowski (Department of Chemistry, University of Warsaw, Pasteur 1, PL-02-093 Warsaw, Poland)
10:40
946
Electrochemistry of Hydrogen Peroxide and Its Essential Role in the Oxygen Reduction Reaction
I. Katsounaros (Max-Planck-Institut für Eisenforschung GmbH, University of Illinois at Urbana-Champaign), A. Cuesta (University of Aberdeen), W. B. Schneider, A. A. Auer (Max-Planck-Institut für Chemische Energiekonversion), and K. J. J. Mayrhofer (Max-Planck-Institut für Eisenforschung GmbH)
11:00
947
Importance of Support and Interactions with Noble Metal Nanocenters in Electrocatalysis
P. J. Kulesza, I. A. Rutkowska, K. Miecznikowski (University of Warsaw), A. Lewera (Department of Chemistry, University of Warsaw), S. Zoladek, and A. Wadas (University of Warsaw)
11:20
948
Probing the Active Site Chemistry of Supported Gold Catalysts with Charged Au25q Nanoclusters (q = -1, 0, +1)
D. R. Kauffman, D. Alfonso, C. Matranga (United States Department of Energy; National Energy Technology Laboratory), X. Deng (United States Department of Energy; National Energy Technology Laboratory, URS), P. Ohodnicki (United States Department of Energy; National Energy Technology Laboratory), R. Siva (United States Department of Energy; National Energy Technology Laboratory, URS), and R. Jin (Carnegie Mellon University; Department of Chemistry)
11:40
949
Relation Between Thermodynamic and Kinetics Aspects of Pt Deposition Via Slrr and Resulting Properties of Catalyst Monolayers
S. Brankovic and Q. Yuan (University of Houston)
See more of: H2: Symposium in Honor of Andrzej Wieckowski
See more of: Physical and Analytical Electrochemistry, Electrocatalysis, and Photoelectrochemistry
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