Synthesis and electrochemical properties of three-dimensional graphene/polyaniline composites for supercapacitor electrode materials<xref ref-type="fn" rid="cpb142387fn1">*</xref>

Synthesis and electrochemical properties of three-dimensional graphene/polyaniline composites for supercapacitor electrode materials*

Zhao Wen, He Da-Wei†, Wang Yong-Sheng, Du Xiang, Xin Hao

(a) CV curves of 3DGN and 3DGN/PANI composites at a scan rate of 20 mV·s⁻¹. (b) GCD curves of 3DGN and 3DGN/PANI composites at a current density of 1 A·g⁻¹. (c) The specific capacitances of 3DGN and 3DGN/PANI composites with different PANI contents. (d) Nyquist plots of 3DGN and 3DGN/PANI10% composites and the inset is for the magnified initial range of Nyquist plots.