Dielectric properties of NaCl single crystals X-irradiated in presence of DC fields-time effects

The time dependence of the dielectric properties of quenched NaCl single crystals X-irradiated in the presence of moderately large d.c. fields is presented. It is observed that the dipoles formed during X-irradiation (with field) are broken into smaller size with time. High field strenghts (8.66 kV/cm) during irradiation gave rise to dipoles only initially but are dissociated completely with time. Results are discussed qualitatively. © 1985.