Polyaniline and rare earth metal oxide composition: A distinctive design approach for supercapacitor

The paper outlined through a comparative study on the electrode envisaged for the supercapacitor application prepared with polyaniline (PANI) and rare earth metal oxides (La2O3), with the hypothesis of achieving high specific capacitance, high strength, and high energy density. The characterization of samples was permitted differently by using the Scanning Electron Microscope (SEM), Energy Dispersive X-ray (EDS), Fourier-Transform Infrared...