Advanced Energy Materials· Kangzhe Yu,
Zhan Wang,
Xiao Huang,
Lei Su,
Leijie Zhang,
Bingbing Tian,
Musheng Wu,
Chuying OuYang·· 8 天前AI 评分38
Nb-O-Cl 重构界面框架提升高电压 NCM83 正极在全固态电池中的循环稳定性
Oxyhalide‐Derived Nb‐O‐Cl Interfacial Frameworks for Mitigating Oxygen‐Related Degradation and Facilitating Li+ Transport in High‐Voltage Ni‐Rich Cathodes
模型导读
研究团队在 LiNi0.83Co0.07Mn0.10O2 正极上构建了由混合阴离子 LiNbOCl4 前驱体经机械化学辅助界面重构形成的 Nb-O-Cl 框架，形成非晶卤氧化物界面层与含 Nb 近表面区。
来源：Advanced Energy Materials · advanced.onlinelibrary.wiley.com