Research Article
Decomposition of Bis(N-benzyl-salicydenaminato)zinc (II) Complex for the Synthesis of ZnO Nanoparticles to Fabricate ZnO-Chitosan Nanocomposite for the Removal of Iron (II) Ions from Wastewater
Figure 3
Absorption spectra (a) and Tauc plot (b) of the ZnO nanoparticles synthesized at 300 (i), 400 (ii), and 500°C (iii).