Research progress in failure mechanisms and electrolyte modification of high-voltage nickel-rich layered oxide-based lithium metal batteries

作     者：Jiandong Liu Xinhong Hu Shihan Qi Yurong Ren Yong Li Jianmin Ma 

作者机构：School of ChemistryTiangong UniversityTianjinthe People's Republic of China School of Physics and ElectronicsHunan UniversityChangshathe People's Republic of China School of Materials Science and EngineeringJiangsu Collaborative Innovation Center of Photovoltaic Science and EngineeringChangzhou UniversityChangzhouthe People's Republic of China State Key Laboratory of Space Power-Sources TechnologyShanghai Institute of Space Power SourcesShanghaithe People's Republic of China 

出 版 物：《InfoMat》 (信息材料（英文）)

年 卷 期：2024年第6卷第2期

页      面：57-75页

核心收录：

学科分类：0808[工学-电气工程] 08[工学] 

基　　金：National Natural Science Foundation of China Grant/Award Numbers:U21A20311 51971090 

主　　题：electrode-electrolyte interface electrolyte modification failure mechanisms high voltage lithium metal anode nickel-rich layered oxide cathode 

摘      要：High-voltage nickel(Ni)-rich layered oxide-based lithium metal batteries(LMBs)exhibit a great potential in advanced batteries due to the ultra-high energy ***,it is still necessary to deal with the challenges in poor cyclic and thermal stability before realizing practical application where cycling life is *** many improved strategies,mechanical and chemical stability for the electrode electrolyte interface plays a key role in addressing these ***,extensive effort has been made to address the challenges of electrode-electrolyte *** this progress,the failure mechanism of Ni-rich cathode,lithium metal anode and electrolytes are reviewed,and the latest breakthrough in stabilizing electrode-electrolyte interface is also ***,the challenges and future research directions of Ni-rich LMBs are put forward.