Hydrothermal Synthesis, Characterization, and Visible Light-Driven Photocatalytic Properties of Bi₂WO₆ Nanoplates

Figure 1

XRD patterns over the 2θ range of 20–60 deg. of the Bi₂WO₆ samples synthesized by the hydrothermal process (a) at 100–200°C for 20 h and (b) 180°C for 0–20 h.

(a)

(b)