RADIATION GENERATION OF DISLOCATIONS IN ALKALI-HALIDE CRYSTALS,
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Pagination or Media Count:
Dislocations were investigated by the etching method. X-ray irradiations was performed on a RUP-200-20-4 stand tube 3 BPM-200, 65 keV, 10 mA. Neutron irradiation was conducted in a IRT-2000 nuclear reactor. This series of tests showed that throughout the investigated interval of x-ray exposure times up to 10 h the density of dislocations in KC1 crystals did not vary photomicrographs of the same section of a KC1 crystal etched before and after irradiation were absolutely identical. As an example we introduced the photomicrographs for 8 h of irradiation.