Research Article
Nano-Pr2O3 Doped PVA + Na3C6H5O7 Polymer Electrolyte Films for Electrochemical Cell Applications
Figure 7
Discharge characteristics plots of PVA (90%) + Na3C6H5O7 (10%) + nano-Pr2O3 (1–4%). Electrochemical cell for constant load of 100 KΩ.