Figure 1
From: One-Pot Solvothermal Synthesis of Bi4V2O11 as A New Solar Water Oxidation Photocatalyst

A perspective view of the Bi4V2O11 slab (a) (The big purple circles represent Bi atoms, the small red circles represent O atoms and the green circles represent V atoms, respectively.), Density of states of Bi4V2O11 (b) XRD patterns of Bi4V2O11 (c) and Raman spectra for Bi4V2O11 (d).