Tailoring N and S Heteroatoms Through Rational Design in Carbon Nanotubes‐Graphene Composites for Enhanced Zn‐Air Battery Performance

Cathodic materials significantly influence the performance, durability, and sustainability of primary zinc-air batteries (ZABs). This study focuses on the rational design of highly active metal-free composites by tailoring the content of N and S heteroatoms in carbon nanotube-graphene (CNTG) composites. The oxygen reduction reaction (ORR) tests showed onset potentials (E