Iron-doped nickel phosphide hollow nanospheres synthesized by solvothermal phosphidization of layered double hydroxides for electrocatalytic oxygen evolution

Iron-doped nickel phosphide grown on nickel foam ((Ni 0.83 Fe 0.17 ) 2 P/NF) is synthesized by solvothermal phosphidization of NiFe-layered double hydroxides (LDHs) on NF with white phosphorus.