Oxygen‐Vacancy‐Assisted Dual Functional Surface Coatings Suppressing Irreversible Phase Transition of Li‐Rich Layered Oxide Cathodes (Adv. Funct. Mater. 2/2025)

作者：Qinting Jiang, Xifei Li, Youchen Hao, Jiaxuan Zuo, Ruixian Duan, Jun Li, Guiqiang Cao, Jingjing Wang, Jing Wang, Ming Li, Xuan Yang, Mengjiao Li, Wenbin Li, Yukun Xi, Jianhua Zhang, Wei Xiao · 发表于：Advanced Functional Materials · 年份：2025 · DOI：10.1002/adfm.202570008 · 被引用次数：8 · 研究领域：Semiconductor materials and devices、Advancements in Battery Materials

Li-Rich Layered Oxide Cathodes In article number 2400670, Xifei Li and co-workers report the oxygen-vacancy-assisted dual functional coatings on the surface of Li-rich layered oxide cathodes. Benefiting from the optimized surface structure, the irreversible phase transition of the cathodes is effectively suppressed upon cycling, thereby leading to competitive battery performance.