Electronic structure modulation of Ru–NiCu bimetallic phosphide for highly efficient and stable overall water splitting in alkaline and seawater conditions
To meet the urgent demand for low-cost and highly active electrocatalysts in water electrolysis for hydrogen production, a ruthenium-doped nickel–copper bimetallic phosphide electrocatalyst (Ru–NiCuP@NF) was successfully prepared. Electrochemical measurements reveal that in 1.0 M KOH electrolyte, the as-prepared Ru–NiC...