Summary:

The present invention provides a multifunctional new conductive agent and its application in the pre-lithiation composite cathode, the multifunctional new conductive agent is a conductive polymer, selected from at least one of polyaniline, polypyrrole, polythiophene, polypyridine and its derivatives, which can not only reduce the decomposition potential of lithium supplement, but also can maintain the high conductivity of the pole piece.

Link: http://epub.cnipa.gov.cn/patent/CN114583176A?8kt2YOWWXQBD=1667819050198