Concepedia

Inhibition of the P3–O3 phase transition <i>via</i> local symmetry tuning in P3-type layered cathodes for ultra-stable sodium storage

Yanan Zhou, Zichun Xiao, Duzhao Han, Suning Wang, Jinniu Chen, Wei Tang, Mingyu Yang, Le Shao, Chengyong Shu, Weibo Hua,

Journal of Materials Chemistry A · 2023 · 27 citations · 37 references

DOI

Concepts

Abstract

We reconfigure the sodiation/desodiation process of P3-type layered cathodes by a local symmetry tuning strategy to enhance their stability. The cathodes exhibit long-term cycling stability with a higher capacity retention of 74% after 2000 cycles at 1C.

References

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