Iron-doped cobalt phosphide nanowires prepared via one-step solvothermal phosphidization of metal–organic frameworks for the oxygen evolution reactions

Abstract

A solvothermal phosphidization method is adopted to construct CoFeP nanowires to electrochemically catalyze oxygen evolution reaction.

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

“…Solvothermal phosphidization has been proposed, which involves the reaction of metal precursors (metal–organic frameworks and ions) and white phosphorus (P 4 ) at a relatively low temperature. 30,31 The structures of the phosphides prepared using solvothermal methods can well preserve the morphology of the precursors, and therefore, a high specific surface area can be achieved. Here, iron-doped nickel phosphides are synthesized using NiFe-LDH as the precursor, which are hydrothermally grown on nickel foam by solvothermal phosphidization using P 4 as the phosphorus source.…”