TY - JOUR TI - DIFFUSED PHASE TRANSITION IN POLYCRYSTALLINE (Ba0.70Pb0.30)(Ti0.70Sn0.30)O3 AU - Ziętek, Dorota TI - DIFFUSED PHASE TRANSITION IN POLYCRYSTALLINE (Ba0.70Pb0.30)(Ti0.70Sn0.30)O3 AB - In this paper, the method of manufacturing solid solution (Ba0.70Pb0.30)(Ti0.70Sn0.30)O3 (BP30TS30) is presented. Dielectric spectroscopy and scanning electron microscopy methods were applied to investigate the influence of doping by Pb and Sn on the physical properties of BaTiO3 (BT). It is shown that Pb and Sn substitutions change the temperature of phase transitions, their character and the maximum value of electric permittivity. VL - 2014 IS - Chemia Zeszyt 1-Ch (18) 2014 PY - 2015 SN - 0011-4561 C1 - 2353-737X SP - 149 EP - 155 DO - 10.4467/2353737XCT.14.284.3372 UR - https://ejournals.eu/en/journal/czasopismo-techniczne/article/diffused-phase-transition-in-polycrystalline-ba0-70pb0-30-ti0-70sn0-30-o3 KW - Ferroelectric ceramics KW - perovskite structure KW - barium titanate KW - diffused phase transition