A low-loading Ru-rich anode catalyst for high-power anion exchange membrane fuel cells.

Chem Commun (Camb)

Department of Chemistry and Bar Ilan Institute for Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan 5290002, Israel.

Published: May 2020

Herein, we report a Ru-rich anode catalyst for alkaline exchange membrane fuel cells. The fuel cell with such a RuPdIr/C anode and Ag-based cathode attained a peak power density close to 1 W cm-2 with only 0.2 mg cm-2 anode precious group metal loading, reaching the highest mass activity reported for this technology.

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Source
http://dx.doi.org/10.1039/d0cc00008fDOI Listing

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