Piezoelectric radial modes and dielectric properties of manganese doped lead zirconate titanate ceramics

Abstract

Radial modes and its overtones of the thin disks of Pb(Zr_0.53Ti_0.47)0₃ doped with MnO have been assigned using vector impedance spectroscopy and piezoelectric parameters have been calculated. For 0.919 mole percent of MnO c_a, C_b, K_p, Q_m, M, d₃₃, d₃₁, g₃₁ show a peak, R, L, r, d_h a dip and conductivity and tanδ an abrupt Jump.