Boosting oxygen evolution reaction rates with mesoporous Fe-doped MoCo-phosphide nanosheets

Abstract

In this study, we explord the catalytic activity of MoCoFephosphide nanosheets as highly active and stable catalysts for OER. Electrochemical analysis exhibits a low overpotential of 250 mV in (1 M KOH), achieving a current density of 10 mA cm−2 with a low Tafel slope of 43.38 mV dec−2.