The Polyvinyl alcohol (PVA)-Ag/Coumarin nanocomposite films with various Coumarin concentrations have been prepared and analyzed. The optical properties and dispersion parameters have been determined. The PVA semicrystalline nature has been ensured by using X-ray Diffraction (XRD). The crystallinity degree decreases with the rise in Coumarin concentration. Scanning electron microscope (SEM) images...
The Polyvinyl alcohol (PVA)-Ag/Coumarin nanocomposite films with various Coumarin concentrations have been prepared and analyzed. The optical properties and dispersion parameters have been determined. The PVA semicrystalline nature has been ensured by using X-ray Diffraction (XRD). The crystallinity degree decreases with the rise in Coumarin concentration. Scanning electron microscope (SEM) images...