Synthesis and investigation of ZIF Fe@Mn ZIF electrocatalyst based on metalframeworks for reduction reaction in magnesium-air fuel cell

Improper electrical conductivity and unfavorable ion rate in Fe۲O۳ affect the electrochemicalperformance. In this work, to address these issues, we have developed an easy method for thesynthesis, reinforcement of zeolitic imidazolate on Fe-ZIF derived Mn@ZIF with remarkablesupercapacitive properties. The obtained electrode, especially the merit of sparse distribution of carbonand rapid electrochemical response, offers a particularly promising potential.