Phase formation and dielectric study of Bi doped BaTi0. 75Zr0. 25O3 ceramic

T Badapanda, SK Rout, S Panigrahi, TP Sinha - Current Applied Physics, 2009 - Elsevier
Perovskite types Ba1− xBi2x/3Ti0. 75Zr0. 25O3 (with x= 0.0, 0.025, 0.05) ceramics have
been prepared through solid state reaction route. The room temperature XRD study
suggests that all the compositions have single phase cubic symmetry with space group Pm-
3m. Temperature dependent dielectric studies of the ceramics have been investigated in the
frequency range of 50Hz–1MHz. The densities of the samples are determined using
Archimedes' principle and found to be∼ 98% of X-ray density. The dielectric study revealed …
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