Ar. Lakshmanan et al., PHOTOLUMINESCENCE OF F-AGGREGATE CENTERS IN THERMAL-NEUTRON IRRADIATED LIF TLD-100 SINGLE-CRYSTALS, Bulletin of Materials Science, 20(4), 1997, pp. 455-459
In LiF, the photoluminescence emission of F-2 and F-3(+) centres are p
roduced on irradiation peaks in the red (660 nm) and green (520 nm) re
gion respectively. In this work, their relative sensitivities for ther
mal neutrons and gamma rays are compared.