Structural and Optical Properties of In-Situ Synthesis of PVA/CdS Nanocomposites via Chemical Precipitation-Casting Method
Polyvinyl alcohol/cadmium sulfide (PVA/CdS) nanocomposite films were prepared through an in-situ ligand-exchange chemical precipitation-casting method to distinguish the effect of Cd2+ complexation from that of CdS nanoparticle formation on the structural and optical properties of PVA. Different volumes (0.25, 0.5, 1,...