Impact of Oxygen Vacancies in LiCoO2 on the Electrochemical Performance of Garnet‐Based All‐Solid‐State Li‐Metal Batteries

Abstract Garnet‐structured Li7La3Zr2O7 (LLZO) is considered as one of the most promising solid electrolytes for high safety all‐solid‐state Li batteries (SSLBs) applications. However, this type of SSLB utilizing LiCoO2/LLZO as composite cathode faces high capacity degradation because of delamination...

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Bibliographic Details

Published in:	Advanced Science
Main Authors:	Zhizhen Qin, Jehad Ahmed, Sebastian Speer, Dmitri L. Danilov, Anna Windmüller, Shicheng Yu, Chih‐Long Tsai, Hermann Tempel, Josef Granwehr, Wen‐Wei Wu, Jeng‐Kuei Chang, Rüdiger‐A. Eichel, Peter H. L. Notten
Format:	Article
Language:	English
Published:	Wiley 2025-10-01
Subjects:	all‐solid‐state Li batteries composite cathode garnet LiCoO2 LLZO
Online Access:	https://doi.org/10.1002/advs.202508750