TY - JOUR TI - AC low frequency conductivity in PZT PFS ferroelectric ceramics AU - Osak, Andrzej TI - AC low frequency conductivity in PZT PFS ferroelectric ceramics AB - Low frequency AC conductivity has been studied in ferroelectric ceramics PZT + PFS (Pb[(Fe1/3Sb /3)xTiyZrz]O3 with x = 0.1 and y = 0.43, 0.44, 0.47) using Fourier transformation of charging and discharging currents. The results are interpreted in terms of fractal structure of the randomly generated clusters formed by sequentially correlated hopping paths of charge carriers. VL - 2017 IS - Volume 1 Year 2017 (114) PY - 2017 SN - 0011-4561 C1 - 2353-737X SP - 173 EP - 185 DO - 10.4467/2353737XCT.17.015.6112 UR - https://ejournals.eu/czasopismo/czasopismo-techniczne/artykul/ac-low-frequency-conductivity-in-pzt-pfs-ferroelectric-ceramics KW - PZT KW - AC conductivity KW - fractal structure conduction clusters