Preparation of Stable Polyaniline-NaO2 Nanocomposite for Energy Storage Application
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Polyaniline (PANI) is a versatile conducting polymer with significant application in energy storage and electronic devices. In this study we report the synthesis of polyaniline-sodium superoxide (PANI-NaO 2 ) composite and its electrochemical properties. The material was synthesized via a controlled chemical oxidation process and characterized using X-ray diffraction(XRD), thermogravimetric analysis (TGA),scanning electron microscope (SEM), Raman spectroscopy and Fourier transform infrared spectroscopy (FTIR). XRD confirm the crystallinity and phase purity of the composite,while TGA reveal its thermal stability. SEM imaging provided sights into the morphology, indicating the uniform particle distribution. Raman and FTIR spectra verified the structural integrity and functional group interactions within the composites. Electrochemical characterization demonstrated enhanced charge storage capacity, making PANI-NaO 2 a promising candidate for energy storage application.