supported by the National Basic Research Program of Chain(973 Program,2015CB932300);the National Natural Science Foundation of China(21373175,21321062,21361140374);Fundamental Research Funds for the Central Universities(20720150109)
Fe/N/C is a promising non-platinum catalyst for the oxygen reduction reaction (ORR). Even so, mass transfer remains a challenge in the application of Fe/N/C to proton exchange membrane fuel cells, due to the high ca...