Single crystal high-nickel cathode materials are mainly used in the field of lithium-ion batteries. my country’s research has made new progress

single crystal high-nickel cathode materials refer to lithium-ion battery cathode materials composed of nickel, manganese, cobalt and other metal elements, in which the nickel content reaches more than 60%. compared with polycrystalline high-nickel cathode materials, single-crystal high-nickel cathode materials have the characteristics of long cycle life, good electrical performance, high energy density, and good structural…