Boosting bifunctional oxygen electrocatalysis by integrating Fe-Nx moieties and FeNi nanoparticles for highly efficient and long-life rechargeable zinc-air batteries

Realizing high-performance and long-life rechargeable zinc-air batteries (ZABs) requires developing highly efficient and robust bifunctional electrocatalysts for oxygen reduction reaction (ORR) and oxygen evolution reaction (OER), as the low efficiency...