Strengthening oxygen reduction activity based on the cooperation of pyridinic-N and graphitic-N for atomically dispersed Fe sites

Name: Work Video:
Duration: 3 min 30 s
Description: Theoretical calculations predicted the combination of pyridinic-N and graphitic-N promotes electrocatalytic ORR activity of Fe SASs. Thus, a Fe–N 4 SAS-based catalyst was designed and showed excellent performance for ORR and an alkaline H 2 /O 2 fuel cell.
Gengyu Xing; Guangying Zhang; Baoluo Wang; Miaomiao Tong; Chungui Tian; Lei Wang; Honggang Fu
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