Concepedia

A self-healable and easily recyclable supramolecular hydrogel electrolyte for flexible supercapacitors

Yunzhou Guo, Xiao Zhou, Qianqiu Tang, Hua Bao, Gengchao Wang, Petr Sáha

Journal of Materials Chemistry A · 2016 · 269 citations · 50 references

DOI

Concepts

Abstract

A novel ferric ion cross-linked PAA supramolecular hydrogel electrolyte (Fe<sup>3+</sup>/PAA) with self-healing ability and easy-recyclability is fabricated and assembled with graphene foam supported polypyrrole electrodes (GF@PPy) to test its electrochemical performance.

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