“Gear-like” carbonized flax cloth decorated with Fe 2 P/CoMoP as an eco-friendly and efficient electrode for water splitting

Fe 2 P/CoMoP nanoparticles were incorporated into a flax substrate, resulting in the creation of a “gear-like” structured and flexible electrode material with a current density of 10 mA cm −2 achieved at a low overpotential of 260 mV.