Study of dielectric permeability and dielectric loss angle tangent of triglycine selenate depending on the conditions of growing

Abstract

AbstractTriglycine selenate (TGSe) monocrystals were grown at constant temperature and constant supersaturation. Dielectric permeability and the dielectric loss (angle tangent) of TGSe were studied both in weak and in strong electric fields with growing conditions. It was stated that the Curie temperature is 22,5° ± 0,1°C. The Curie‐Weiss temperature differs by 2–3,5° from the temperature corresponding to the maximum value of dielectric permeability. Nonlinearity of TGSe is determined.