Article ID Journal Published Year Pages File Type
5400334 Journal of Luminescence 2014 4 Pages PDF
Abstract
Using methods of thermally stimulated luminescence and vacuum-ultraviolet spectroscopy the nature of the recombination luminescence which arises in the correlated electron-hole trapping centers was investigated. It is shown that the nature of a broad emission band in the irradiated LiKSO4, Li2SO4 and Na2SO4 with several maxima is due to the existence of correlated defects of different energy states, corresponding to radicals located in different crystallographic directions.
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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