Atomically dispersed Co in a cross-channel hierarchical carbon-based electrocatalyst for high-performance oxygen reduction in Zn–air batteries

Liuhua Li, Xiangjian Liu, Jinming Wang, Rui Liu, Yarong Liu, Changli Wang, Wenxiu Yang, Xiao Feng, Bo Wang

Journal of Materials Chemistry A · 2022 · 45 citations · 37 references

Concepts

Abstract

Rational design of the 3D cross-channel hierarchical structure and defect-modified atomic Co–N 4 sites for CoSA@NPC can effectively achieve the construction of high-density triple-phase interfaces and high intrinsic active sites for the ORR.

References

37