ABSTRACT
Polymer nanocomposite thin film of β-phase P(VDF-TrFE) with 4 wt. % BaTiO3 was prepared by solution grown technique. The structural and surface morphology was investigated by Atomic force microscopy (AFM), X-ray diffraction, Fourier transform infrared spectroscopy (FTIR). AFM result shows the significant change in the surface topography of nanocomposite samples. XRD and FTIR spectra reveal the β-phase enhances due to incorporation of BaTiO3 nanofiller in polymer matrix. The enhancement of β-phase of P(VDF-TrFE) is corresponding to improvement of ferroelectric properties using BaTiO3 as a nanofiller.