it's an important ferroelectric of(large dielectric constant, and with the external electric field changes in thematerial). Nonlinear be used in the manufacture of components, amplifiersmedia, electronic components such as computer memory.
Because of the dielectricconstant, it can be used in the manufacture of small size, greatmicro-capacitance capacitors. Significant piezoelectric properties can be used in the manufacture of ultrasonic generator components and materials.