Iron-doped nickel sulfide @ phosphate heterostructures nanosheets constructed by solvothermal P2S5 and layered double hydroxides for electrocatalytic oxygen evolution

The design of efficient and active electrocatalysts for oxygen evolution reaction (OER) is crucial for renewable energy generation. Here, crystalline iron-doped nickel sulfide core, amorphous iron-doped nickel phosphate shell heterostructured...