Nucleation, dielectric, and ferro electric studies of potassium succinate succinic acid (KSSA) crystals

Abstract

Abstract The semi-organic material has strong optical non-linearity as well as thermal stability, both of organic and inorganic semiconductors. CNT and DFT are used to evaluate the nucleation kinetics of KSSA. With respect to varying temperatures, the kinetic parameters enthalpy, Gibbs free energy, real heat power, and entropy of activation are measured. the optimized geometric configuration of the compound is computed from DFT-B3LYP gradient calculations using the 6-31G (d,p) basis set, and its vibrational frequencies are noted. Vibrational parameters are assessed, and correlative equations pertaining to the variations in these thermodynamic properties are computed. The width of KSSA s Meta stable zone as a function of supersaturation is also calculated. Horowitz–Metzger, Coats–Redfern, and Piloyan–Novikova use thermo gravimetric methods to evaluate kinetic parameters. P-E hysteresis loop analysis identifies the crystal s Ferro electric origin. The loss tangent and dielectric constant range is registered between 35\u202fK and 155\u202fK, making it suitable for optoelectronic and non-volatile application.