Set of CRM-free ORR catalyst and CRM-free or ultralow-PGM HOR catalyst with activity verified by RDE sent to WP5 for AEMFC testing

Summary
selection of a set of catalysts free of critical raw materials for oxygen evolution reaction and hydrogen evolution reaction ; synthesis performed and activity verified with rotating disk electrode method in liquid electrolyte ; catalysts sent to WP5 for further testing in AEM fuel cell