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Information × Registration Number 0301U000893, 0100U002138 , R & D reports Title The investigation of mechanism of energy transfer in double and triple halogenydes of alkaline and alkaline-earth metals popup.stage_title Дослідження гамма- та фотостимульованого запасання енергії у лужногалоїдних кристалах Head Gektin O.V., Registration Date 27-06-2001 Organization Scientific-research department of alkali halide crystals with experimental manufacture STC "Institute for single crystals" NAS of Ukraine popup.description2 In CsI(Na) crystals at Na concentration not exceeding 9х10-3% of ( -radiation (60Со) in irradiated samples the coloring centers conditioned by lattice defects in the places of sodium ions concentration and stable at room temperature are formed. In CsI(Na, CO32-) crystals the interaction between CO32- and Na+ ions is observed with forming the Na+-CO32- type complexes, which do not participate in radiation- and photochemical reactions (contrary to CsI(Tl, CO3 crystals), where HCO3-ions and F-centers appear. The afterglow level of CsI(Na) is not dependant on the dopant content Product Description popup.authors popup.nrat_date 2020-04-02 Close