Concepedia

Unraveling and regulating superstructure domain dispersion in lithium-rich layered oxide cathodes for high stability and reversibility

Geunho Choi, Uijin Chang, Jeongjae Lee, Kwanghee Park, HyukSang Kwon, Hyosung Lee, Yongil Kim, Jong Hyeok Seo, Yoon-Cheol Park, Inchul Park,

Energy & Environmental Science · 2024 · 31 citations · 49 references

DOI

Concepts

Abstract

Lithium-rich layered oxides (LLOs) have attracted tremendous attention as promising next generation cathode materials thanks to their superb capacity through additional anionic oxygen redox and lower cost by less use of expensive transition metals.

References

49

Capacity Fading of Ni-Rich Li[Ni<sub><i>x</i></sub>Co<sub><i>y</i></sub>Mn<sub>1–<i>x</i>–<i>y</i></sub>]O<sub>2</sub> (0.6 ≤ <i>x</i> ≤ 0.95) Cathodes for High-Energy-Density Lithium-Ion Batteries: Bulk or Surface Degradation?

Hoon‐Hee Ryu, Kang-Joon Park, Chong Seung Yoon et al. · Chemistry of Materials · 2018 · 1.6K citations

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The structural and chemical origin of the oxygen redox activity in layered and cation-disordered Li-excess cathode materials

Dong‐Hwa Seo, Jinhyuk Lee, Alexander Urban et al. · Nature Chemistry · 2016 · 1.5K citations · Full text

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Coupling between oxygen redox and cation migration explains unusual electrochemistry in lithium-rich layered oxides

William E. Gent, Kipil Lim, Yufeng Liang et al. · Nature Communications · 2017 · 683 citations · Full text

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Fundamental interplay between anionic/cationic redox governing the kinetics and thermodynamics of lithium-rich cathodes

Gaurav Assat, Dominique Foix, Charles Delacourt et al. · Nature Communications · 2017 · 663 citations · Full text

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Origin of structural degradation in Li-rich layered oxide cathode

Tongchao Liu, Jiajie Liu, Luxi Li et al. · Nature · 2022 · 650 citations · Full text

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