POLYANILINE NANOPASTE AND PREPARATION METHOD THEREOF

摘要

The present invention relates to a conductive composition comprising polyaniline particles, a preparation method thereof, a flexible electrode manufactured therefrom and all-solid flexible lithium secondary battery including the same. The conductive composition comprising polyaniline particles according to the present invention has excellent solubility in a low-boiling-point solvent and contains high density of polyaniline particles with improved crystallinity and doping level, thereby allowing a solution process in manufacturing a large area of a flexible electrode so to facilitate work processes and gain economic benefits. In addition, the flexible electrode manufactured therefrom has excellent electrical conductivity and the flexible lithium secondary battery including the flexible electrode and a solid-phase polymer electrolyte has improved stability for electrolytic solution leaks.