Plant-Mediated Synthesis of Ni-Doped CuO and Fe₂O₃ Nanocomposite for Photodegradation of Methylene Blue Dye

Figure 1

XRD result of (a) CuO, and p-CuO; (b) Fe₂O₃; (c) p-CuO, 1NCO, 2NCO, 3NCO, and 4NCO; (d) CuO, Fe₂O₃, 2NCO/10FO, 2NCO/20FO, 2NCO/30FO, 2NCO/40FO, and 2NCO/50FO.

(a)

(b)

(c)

(d)