国家/地区 中国（2）
IPC部 C（2） H（2）
IPC大类 C01（2） H01（2）
IPC小类 C01B（2）
IPC C01B025/45（2）
发明人
公开年 2023（2）
申请年 2021（2）
专利权人

Positive electrode material for forming active material layer in positive electrode sheet of lithium-ion battery, comprises positive electrode active material and coating layer comprising lithium-rich anti-perovskite lithium agent and conductive agent, covered on surface of active material.

YANG S, CHEN J, KE J

Preparing lithium titanium phosphate useful for cathode sheet of battery, comprises mixing lithium, titanium and phosphate source for calcination treatment, mixing calcined product and water for ultrasonic or stirring treatment, grinding dispersion liquid and spray-drying mixed solution.

CHEN P, LIU Z, LUO Y