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O3 to O1 Phase Transitions in Highly Delithiated NMC811 at Elevated Temperatures

[Image: see text] Nickel-rich layered oxide cathodes such as NMC811 (Li(x)Ni(0.8)Mn(0.1)Co(0.1)O(2)) currently have the highest practical capacities of cathodes used commercially, approaching 200 mAh/g. Lithium is removed from NMC811 via a solid-solution behavior when delithiated to x(Li) > 0.10,...

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Detalles Bibliográficos
Autores principales: Ruff, Zachary, Coates, Chloe S., Märker, Katharina, Mahadevegowda, Amoghavarsha, Xu, Chao, Penrod, Megan E., Ducati, Caterina, Grey, Clare P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10339451/
https://www.ncbi.nlm.nih.gov/pubmed/37456596
http://dx.doi.org/10.1021/acs.chemmater.3c00307