Mark Ricketts
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View article: Effect of Carbon Support Characteristics on Fuel Cell Durability in Accelerated Stress Testing
Effect of Carbon Support Characteristics on Fuel Cell Durability in Accelerated Stress Testing Open
Support carbon corrosion has been considered a major degradation mechanism impacting the fuel cell performance. A support corrosion accelerated stress test (AST) that consists of potential cycling between 1.0 V and 1.5 V at 35 °C and 70 °C…
View article: Improved Carbon Corrosion and Platinum Dissolution Durability in Automotive Fuel Cell Startup and Shutdown Operation
Improved Carbon Corrosion and Platinum Dissolution Durability in Automotive Fuel Cell Startup and Shutdown Operation Open
Three protocols of accelerated startup and shutdown (SU/SD) test were investigated: startup and shutdown with air supply and soak to both anode and cathode (air-SU/SD), hydrogen protected startup and shutdown (H 2 -SU/SD), and hydrogen pro…