Figure 3From: High-quality reduced graphene oxide-nanocrystalline platinum hybrid materials prepared by simultaneous co-reduction of graphene oxide and chloroplatinic acid TEM images of (a) RGO-Pt-7 and (b) RGO-Pt-10; HRTEM images of (c) RGO-Pt-7 and (d) RGO-Pt-10; and Pt particle-size counts and probability curves of (e) RGO-Pt-7 and (f) RGO-Pt-10 (250 particles were randomly selected for the calculation from (a) and (b), respectively).Back to article page