Figure 2
From: Photocatalytic degradation of organic dyes using reduced graphene oxide (rGO)

(a) UV–vis absorption spectra and (b) Tauc plots of graphite, GO, rGO-100, rGO-150, rGO-200 and rGO-250.
From: Photocatalytic degradation of organic dyes using reduced graphene oxide (rGO)

(a) UV–vis absorption spectra and (b) Tauc plots of graphite, GO, rGO-100, rGO-150, rGO-200 and rGO-250.