Realizing ultrahigh areal capacitance and cycle stability of polyaniline nanofiber network grown on graphene–modified carbon cloth with the addition of trivalent iron ions in electrolyte

One kind of polyaniline (PANi)–based flexible electrodes for all–solid–state supercapacitor with ultrahigh areal capacitance and cycle stability is fabricated through electrochemical polymerization. The oriented growth of PANi nanofibers is efficiently promoted when graphene shell is firstly coated...

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