Suppressing structural degradation of Ni-rich cathode materials towards improved cycling stability enabled by a Li<sub>2</sub>MnO<sub>3</sub> coating
Xue Huang, Wenchang Zhu, Junyi Yao, Liangmin Bu, Xiangyi Li, Kai Tian, Hui Lü, Chuxuan Quan, Shiguo Xu, Kaihua Xu, Zhenkang Jiang, Xiang Zhang, Lijun Gao, Jianqing Zhao
Abstract
<italic>In situ</italic> XRD examinations demonstrate significant effects of a Li<sub>2</sub>MnO<sub>3</sub> coating on suppressing structural degradation during charging/discharging of Ni-rich cathode materials for enhanced cycling stability.
Topics & Concepts
CathodeCyclingDegradation (telecommunications)Materials scienceCoatingChemical engineeringStructural stabilityComposite materialMetallurgyChemistryStructural engineeringElectronic engineeringPhysical chemistryEngineeringArchaeologyHistoryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesExtraction and Separation Processes