Tuning the electrical and optical performance of PVA/PANI films via Fe 2 O 3 nanorods for advanced energy storage and optoelectronic devices

Key Points

• The aim is to improve the structural, optical, and electrical characteristics of PVA/PANI films using Fe2O3 nanorods.
• Fabrication of PVA/PANI-Fe2O3 nanocomposite films through a solution casting method.
• Varying Fe2O3 nanorod loadings between 1.0 to 4.5 wt%.
• Successful tailoring of structural, optical, and electrical properties of the films.
• Enhanced performance relevant for optoelectronic applications.