Barium titanate (BaTiO3) is a basic ferroelectric component material which made in the form of a thin film. Barium Titanate is doped with Zr and made a thin film (BaZr0.35Ti0.65O3). BZT is the main material that is most interesting to be studied because it has a high dielectric constant. This thin film was used the sol-gel method and deposited by spin coating on to glass substrate that assi…