Research Article

{0 0 1}-Facet-Exposed Ag4V2O7 Nanoplates: Additive-Free Hydrothermal Synthesis and Enhanced Photocatalytic Activity

Figure 2

FE-SEM images of Ag4V2O7 samples synthesized at (a) 100 and (b) 140°C for 4 h.
(a)
(b)