Enhancing the effect of metal–nitrogen–carbon nanotubes with cobalt phthalocyanine on the electrochemical reduction of CO2

Abstract

A series of CoPc/M–N–C catalysts with CoPc highly loaded on M–N–C shown a significantly enhanced catalytic performance toward CO2RR. The highly activity and selectivity is attributed to the synergistic effect between CoPc and M–N–C.