Versatile design of metal-organic framework cathode for Li-O2and Li-O2/CO2batteries

Abstract

In this study, we propose a versatile design for metal-organic framework cathodes with the aim of improving the reversibility of Li-O2 and Li-O2/CO2 batteries. The porous nanoarchitecture of Co3O4-incorporated carbon wrapped with carbon nanotubes is beneficial for facilitating the reversible electrochemical reactions with O2 and CO2, ensuring long-term cycling performance. This journal is © The Royal Society of Chemistry.