Graphene/polyaniline composite sponge of three-dimensional porous network structure as supercapacitor electrode
Jiang Jiu-Xing, Zhang Xu-Zhi, Wang Zhen-Hua†, 
, Xu Jian-Jun
, Xu Jian-Jun Compressive stress–strain curves of RGP1:0.6 (a), the stress–strain curves of graphene sponge (b), RGP1:3 (c), and RGP1:5 (d) at a maximum strain of 40% for 10 cycles.
