A new P2-type layered oxide cathode with superior full-cell performances for K-ion batteries

Jang‐Yeon Hwang, Jongsoon Kim, Tae-Yeon Yu, Hun‐Gi Jung, Jaekook Kim, Kwang Ho Kim, Yang‐Kook Sun

Journal of Materials Chemistry A · 2019 · 85 citations · 43 references

Concepts

Abstract

The P2-type K<sub>0.75</sub>[Fe<sub>0.1</sub>Ni<sub>0.1</sub>Mn<sub>0.8</sub>]O<sub>2</sub> cathode synthesized <italic>via</italic> an electrochemical ion exchange method has a highly stable layered oxide framework, demonstrating its outstanding power capability as well as long-term cycling stability.

References

43