Research Article
[Retracted] Structural and Electrical Properties of Graphene Oxide-Doped PVA/PVP Blend Nanocomposite Polymer Films
Figure 5
UV-visible spectra of polymer electrolyte films for different PVP/PVA : GO wt.% ratios of (0.20 : 0.1), (0.25 : 0.2), and (0.30 : 0.3).