Fig. 5

The plotting of (a) absorbance (A), (b) transmittance (T), and (c) absorption coefficient (α) against wavelength (λ) for polar PVA and PVA/PbMC films.

The plotting of (a) absorbance (A), (b) transmittance (T), and (c) absorption coefficient (α) against wavelength (λ) for polar PVA and PVA/PbMC films.