Using vibrational spectroscopy methods, a different effect of the addition of titanium on the structure of glasses of the K 2 O? B 2 O 3 ? SiO 2 sub >, differing in the ratio of boron and alkali metal content in their chemical composition. The obtained result reflects the change in the structural role of titanium in glass and is important for assessing the effect of adding titanium on the properties of alkaline borosilicate glasses in the process of improving matrix glassy materials used in the immobilization of radioactive waste.
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