Origin of over-cycling tolerance achieved by metal phosphate coating for transition metal oxide lithium-ion batteries

Surface coating methods with metal phosphates (e.g., AlPO4, NiPO4, CoPO4, Co3(PO4)2, FePO4) have been widely employed to improve the electrochemical performance of the layered LiNi1-x-yCoxMnyO2 (NMC, where x

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Bibliographische Detailangaben
Veröffentlicht in:	Solid state ionics 2023-01, Vol.389, p.116105, Article 116105
1. Verfasser:	Kim, Taehoon
Format:	Artikel
Sprache:	eng
Schlagworte:	Amorphous FePO4 coating DFT Lithium-ion batteries Metal phosphates Solid-electrolyte interphase (SEI)
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Surface coating methods with metal phosphates (e.g., AlPO4, NiPO4, CoPO4, Co3(PO4)2, FePO4) have been widely employed to improve the electrochemical performance of the layered LiNi1-x-yCoxMnyO2 (NMC, where x
ISSN:	0167-2738 1872-7689
DOI:	10.1016/j.ssi.2022.116105