I01A - Catalyst Layer 1

Wednesday, 12 October 2022: 08:00-12:00
Galleria 3 (The Hilton Atlanta)
Chairs:
Jasna Jankovic and Paul T. Yu
08:00
Understanding the Origin of Gas Transport Resistance in Fuel Cell Catalyst Layers
K. Shinozaki, S. Kajiya, S. Yamakawa, N. Hasegawa, T. Suzuki, M. Shibata, and R. Jinnouchi (Toyota Central R&D Labs., Inc.)
08:40
Development of Non-Destructive Methods of Electrode Carbon Corrosion State of Health in a Proton Exchange Membrane Fuel Cell
P. T. Yu, A. Kongkanand, J. D. Fairweather, and C. S. Gittleman (General Motors Company)
09:00
Electrochemical Diagnostics and Innovative Electrode Architectures to Investigate and Improve Mass Transport in Platinum Group Metal-Free Catalyst Layers
L. Osmieri (Los Alamos National Laboratory), T. A. Arman (University of Connecticut), G. Wang (National Renewable Energy Laboratory), H. Wang (NREL), K. C. Neyerlin (National Renewable Energy Laboratory), S. Komini Babu, and J. S. Spendelow (Los Alamos National Laboratory)
09:20
Graded Catalyst Layers As a Strategy to Increase Power Density and Reduce Catalyst Loading
P. Fortin (SINTEF)
09:40
Study of Mechanical Properties of Membrane-Electrode Assemblies for Proton Exchange Membrane Fuel Cells By the Small-Punch Technique
R. Hernández, S. Merino, D. Plaza, L. Duque, M. A. Folgado, A. M. Chaparro, and M. Serrano (CIEMAT)
10:00
Break
10:20
Analysis Method of Oxygen Permeation Resistance of Ionomer in Cathode Catalyst Layer in PEFC
H. Ogawa, M. Kageyama (Department of Chemical Engineering, Kyoto University), H. Gyoten (Kyoto University), and M. Kawase (Department of Chemical Engineering, Kyoto University)
10:40
Development of PEFC Low Pt-Loading Graphene Catalyst Layer By Electrospray Method for Increasing Output Power
M. Okano, S. Uemura, and Y. Tabe (Hokkaido University)
11:00
Patterned Nafion Membranes for Improved Transport in PGM-Free PEMFC Cathodes
T. A. Arman (UConn, Los Alamos National Laboratory), A. Uddin (Bangladesh University of Engineering and Technology), S. Ding (Giner Inc.), Y. He (Los Alamos National Laboratory), C. Cetinbas (ANL), J. K. Peng, X. Wang, R. Ahluwalia (Argonne National Laboratory), H. Xu (Giner, Inc.), G. Wu (University at Buffalo), S. Komini Babu (Los Alamos National Laboratory), S. Litster (Carnegie Mellon University), U. Pasaogullari (Center for Clean Energy Engineering, University of Connecticut), and J. S. Spendelow (Los Alamos National Laboratory)
11:20
Validation of Python-Based Automated Analysis Approach for Processing STEM/Eds Maps of Catalyst Samples in Aemfcs – a Comparative Study
M. Batool, A. O. Godoy, M. Birnbach (University of Connecticut), D. R. Dekel (Technion - Israel Institute of Technology), and J. Jankovic (University of Connecticut)
11:40
Structural Characterization of Functional Groups on Carbon-Supports of Polymer Electrolyte Fuel Cells
M. Matsumoto (Nissan ARC Ltd.), T. Asaoka, Y. Tsuji (FC-Cubic TRA), Y. Sakurai (Japan Synchrotron Radiation Research Institute), Y. Uchimoto (Kyoto University), and H. Imai (Nissan ARC Ltd.)
See more of: I01A: Polymer Electrolyte Fuel Cells & Electrolyzers 22 (PEFC&E 22) - Diagnostics/Characterization Methods, MEA Design/ Modeling
See more of: Fuel Cells, Electrolyzers, and Energy Conversion
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