DMFC Durability and Performance Degradation Mechanisms

Type: Presentations
Product Line: New Product Development

246.7 kb

Abstract:

Presented at the 214th Meeting of The Electrochemical Society - Honolulu, Hawai'i, October 15, 2008

Cabot's anode catalysts demonstrate superior durability and stability under accelerated durability tests, shifting the origin of performance deterioration to the cathode side (loss of ECSA close to BoL and subsequently to loss of cathode GDL hydrophilicty approaching the EoL).




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