Synthesis and Characterization of Europium-Doped Zinc Oxide Photocatalyst

Figure 1

XRD patterns at 2𝜃 of (a) 20°–75° and (b) 30°–38° of the as-synthesized undoped and Eu-doped ZnO samples synthesized by sonochemical method for 5 h.

(a)

(b)