I01C - Membrane Durability

Wednesday, 12 October 2022: 08:40-12:20
Galleria 6 (The Hilton Atlanta)
Chairs:
Deborah J. Jones and Rod L. Borup
08:40
Crown Ether As a Chemical Stabilizer for Enhanced Cerium Stability and Radical Scavenging in Proton Exchange Membranes
T. Agarwal, S. Komini Babu (Los Alamos National Laboratory), A. Sievert (Chemours), A. M. Park (The Chemours Company), T. Hopkins (Chemours), S. Advani, A. K. Prasad (University of Delaware), and R. L. Borup (Los Alamos National Laboratory)
09:00
Chemical Stability Enhancement of Aromatic Proton Exchange Membranes Using a Damage Repair Mechanism
T. de Wild (Paul Scherrer Institut), T. Nemeth (Paul Scherrer Institut, ETH Zürich), P. Becker, D. Günther, T. Nauser (ETH Zürich), T. J. Schmidt (Paul Scherrer Institut, ETH Zürich), and L. Gubler (Paul Scherrer Institute)
09:20
Assessing Free Radical Scavenging Activity of Various Cerium Materials for Proton Exchange Membrane Fuel Cells Using Fluorescence Spectroscopy Presentation Format
A. Chakraborty (The Pennsylvania State University) and C. G. Arges (Pennsylvania State University)
09:40
Durability and Performance Study of Chemically Anchored Heteropoly Acid with Perfluorinated Sulfonic Acid-Expanded Polytetrafluoroethylene Composite Membrane for Proton Exchange Membrane Fuel Cells
C. Kim, M. C. Kuo, D. Carmosino (Colorado School of Mines), M. Lindell (3M Company), R. Jiang (General Motors Holdings LLC), P. Ha (3M Company), C. S. Gittleman (General Motors Company), M. Yandrasits (3M Company), and A. M. Herring (Colorado School of Mines)
10:00
Morning Break
10:20
Highly Accelerated Stress Testing of Proton Exchange Fuel Cell Membranes for Heavy Duty Transportation Applications
Y. H. Lai, J. D. Fairweather, and C. S. Gittleman (General Motors Company)
10:40
Effect of Test Conditions on Combined Chemo-Mechanical Membrane Degradation in Polymer Electrolyte Membrane Fuel Cells
Y. Chen, A. Bahrami, N. Kumar, F. P. Orfino (Fuel Cell Research Lab (FCReL), Simon Fraser University), M. Dutta (Ballard Power Systems Inc.), E. Setzler, A. Agapov (W. L. Gore & Associates, Inc.), and E. Kjeang (Fuel Cell Research Lab (FCReL), Simon Fraser University)
11:00
In-Plane Chemical Degradation Analysis of Polymer Electrolyte Membrane in Fuel Cells
R. Matsumoto, T. Takayama, T. Tsukamoto, K. Komiyama, and M. Yoneda (Mizuho Research & Technologies, Ltd.)
11:20
Monitoring and Modeling of Compression Creep of Perfluorosulfonic Acid Membranes for Electrolyzers
C. Arthurs (University of California Berkeley) and A. Kusoglu (Lawrence Berkeley National Laboratory)
11:40
PFSA Membrane Thickness Impact on Chemical Degradation Rates
F. D. Coms, A. B. McQuarters, A. Marks (General Motors Company), and Z. Green (Giner Inc.)
12:00
Proton-Exchange Membrane Degradation Reactions By H3o· Radicals
H. Long (NREL)
See more of: I01C: Polymer Electrolyte Fuel Cells & Electrolyzers 22(PEFC&E 22) - Ion-Exchange Membrane Development, Performance, and Durability
See more of: Fuel Cells, Electrolyzers, and Energy Conversion
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