Abstract
The properties of ceramic materials of perovskite type (ABO3), resulting mainly from the B cation, but are refined by cation(s) at Site A. Among the perovskite titanates, the ternary system BaTiO3 / SrTiO3 / CaTiO3 is of considerable technological importance in view of the ferroelectric behavior of many of his compositions. Among these, the simplest structure is that of SrTiO3 (ST) which …