Figure 1
Synthesis of graphene aerogels. (a) GO aqueous dispersion, (b) graphene hydrogel, (c) dried graphene aerogels and (d) annealed graphene aerogels.
Figure 1 | Scientific Reports
Synthesis of graphene aerogels. (a) GO aqueous dispersion, (b) graphene hydrogel, (c) dried graphene aerogels and (d) annealed graphene aerogels.
