Abstract
Soluble polypyrrole, PPy/TiO2, and PPy/ZnO composite has been synthesized by chemical method in aqueous solution of pyrrole monomer. The prepared composite sample was dissolved in m-cresol solvent. The solution was coated on glass substrate by NSP technique at 150°C for 5 minutes. The sprayed films are characterized by SEM, EDAX, XRD, and FT-IR. SEM graph reveals globular morphology and the presence of functional acid on PPy film surface. SEM study shows that oxide nanoparticles have a strong effect on the morphology of composite films. The presence of elemental constituents is confirmed of Ti. Zn, and O from energy dispersive X-ray analysis. XRD study reveals TiO2 peaks represent the tetragonal specimen lines and ZnO peaks represent the hexagonal structure. The presence of functional groups of organic and inorganic compounds is indicated in FT-IR studies. The investigation of nanocomposites confirmed their morphological effect, hybrid composite, and suitability for optoelectronics devices © 2015 Ishitv Technologies LLP All rights reserved.
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