IN the course of work on the preparation of barium ... titanate ceramics, it was found necessary to determine the extent of the reaction of the starting materials at various temperatures and the ...

Similar to PZT and its precursor barium titanate, these typically have an asymmetric perovskite crystal structure in which a large metal ion is systematically displaced from its symmetric position ...

The team of scientists achieved this breakthrough by creating crystalline layers of barium ... titanate, and calcium titanate, which were alternately placed on top of one another in a lattice ...