A neural-network-like catalyst structure for the oxygen reduction reaction: carbon nanotube bridged hollow PtCo alloy nanoparticles in a MOF-like matrix for energy technologies

Inspired by the brain neural systems, an ideal multi-scale model for high level utilization of constitutional unit, a neural-network-like catalyst structure was produced with a remarkable Pt utilization efficiency of 98 mg_PtkW⁻¹in the fuel cell.