关键词：锂离子电池；层4027c9ebe9ebe079f73f65647970e56e5c0153b2942989eb7c84593a43718009状正极材料；高镍；单晶结构；失效机制；结构演化；改e9ab43804640e91015b2c6107faf9302cefdeb220faf99ebb399f1b25b0f830c（试读）...