▎ 摘　　要

NOVELTY - Preparing high specific capacitance polyaniline composite flexible conductive hydrogel comprises (i) mixing the graphene dispersion liquid and polyaniline dispersion liquid uniformly to obtain the mixed solution, adding polyvinyl alcohol, mixing uniformly, adding glutaraldehyde solution for crosslinking and curing to prepare substrate hybrid hydrogel with a primary conductive network; (ii) soaking substrate hybrid hydrogel in the aniline solution to obtain the aniline self-assembly mixed system; and (iii) carrying out in-situ polymerization of the aniline in the aniline self-assembly hybrid system under the induction of the primary conductive network and forming of a polyaniline secondary conductive network that grows directionally on the primary conductive network. USE - The method is useful for preparing high specific capacitance polyaniline composite flexible conductive hydrogel is useful for manufacturing flexible super capacitor used in electronic equipment. ADVANTAGE - The method: is simple; and provides induction assembly in-situ polymerization method to prepare high specific capacitance polyaniline composite flexible conductive hydrogel having excellent conductivity, electrochemical performance and excellent tensile property and the two-stage conductive network provides good transportation channel for the charge transfer, and enhances the cycle stability of the material. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for high specific capacitance polyaniline composite flexible conductive hydrogel, prepared as mentioned above.