Preparation method of lithium iron phosphate positive electrode material

• Main Authors: LIU DINGYI, YAN MING, REN MINGMING, SUN XUELEI, LI LIN, WU PENGSEN, WAN WENLIANG, KIM SUN-YONG, HUO QIANQIAN, MENG XIANGMING
• Format: Patent
• Language: Chinese; English
• Published: 02.01.2024
• Subjects: BASIC ELECTRIC ELEMENTS; CHEMISTRY; COMPOUNDS THEREOF; ELECTRICITY; INORGANIC CHEMISTRY; METALLURGY; NON-METALLIC ELEMENTS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to the technical field of preparation of lithium iron phosphate positive electrode materials of lithium ion batteries, in particular to a preparation method of a lithium iron phosphate positive electrode material. The method comprises the following steps: (a) carrying out grind...