Stabilizing electrode–electrolyte interfaces to realize high-voltage Li||LiCoO<sub>2</sub> batteries by a sulfonamide-based electrolyte

Weijiang Xue, Rui Gao, Zhe Shi, Xianghui Xiao, Wenxu Zhang, Yirui Zhang, Yun Zhu, Iradwikanari Waluyo, Yao Li, Megan R. Hill,

Energy & Environmental Science · 2021 · 168 citations · 58 references

DOIFull text

Open access

Concepts

Abstract

A sulfonamide-based electrolyte can greatly improve the cycling stability of the commercial LiCoO 2 cathode at high cut-off voltages in Li metal||LCO batteries by stabilizing the electrode–electrolyte interfaces on both the anode and cathode.

References

58