A bidirectional electrocatalyst for enhancing Li<sub>2</sub>S nucleation and decomposition kinetics in lithium–sulfur batteries

Yilun Ren, Shaozhong Chang, Libing Hu, Biao Wang, Dongyue Sun, Hao Wu, Yujie Ma, Yurong Yang, Shaochun Tang

Journal of Materials Chemistry A · 2022 · 41 citations · 54 references

Concepts

Abstract

Well-dispersed (NiCo) 0.85 Se nanoparticles embedded in Ti 3 C 2 nanosheets are developed. The Ti 3 C 2 /(NiCo) 0.85 Se heterostructure is demonstrated as a bidirectional electrocatalyst and endows Li–S batteries with an ultrastable lifespan.

References

54