Author/Authors :
Kochubey، نويسنده , , V.I. and Gyunsburg، نويسنده , , K.E. and Sedova، نويسنده , , Yu.G. and Zvezdova، نويسنده , , N.P.، نويسنده ,
Abstract :
The nature of the thermal defects in alkali-halide crystals was studied by the X-ray excited UV luminescence and XEOL. The dependence of the luminescent intensity on the heating time and temperature and X-ray dose was observed. The structure of the defects was determined by XEOL. It has been suggested that luminescent centres are the pair defects of anionic sublattice of crystal.