Electrocatalytic characteristics of quinoxaline hydrogenation/tetrahydroquinoxaline dehydrogenation of CoMoO 4 /NF as a bifunctional catalyst in flow batteries

CoMoO 4 /NF as a catalyst, with the synergistic effect of CO and Mo, achieves 99.4% of QXL hydrogenation conversion with 97.7% of selectivity, 99.9% of THQXL dehydrogenation conversion with 99.3% of selectivity, and 19.5 mAh of discharge capacity.