The Interfacial Proton-Transfer Pathway Boosted Acidic Oxygen Evolution
Developing efficient and durable acidic oxygen evolution reaction (OER) catalysts for the proton exchange membrane water electrolyzer (PEMWE) is made challenging by sluggish proton transfer. Here, we engineer a fluorinated carbon-coated Co3O4 (F/C–Co3O4) interface based on a “fluorinated-moiety-clothed” concept to pr...