Research Article

Vibrational Spectral Studies of Pure and Doped TGSP Crystals

Table 5

Ferroelectric hysteresis loop measurement values.

CrystalSpontaneous polarization Ps (µC/cm2)Remnant polarization Pr (µC/cm2)Coercive field value (kV/cm)

TGSP1.7121.046
TGSP + ADP3.13881.50236.01
TGSP + KDP3.68041.87316.02