Abstract
The valence state of cerium and titanium ions in barium-strontium aluminosilicate glass with a different ratio of cerium and titanium oxides was investigated and the possible composition of the cerium-titanium complexes formed in silicate glass was analyzed. It was found that an active separate reaction between cerium and titanium oxides with the appearance of complex color centers takes place in synthesis of the glass. It is hypothesized that color centers primarily form between tetravalent cerium and tetravalent titanium in glass-forming melts.
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Translated from Steklo i Keramika, No. 10, pp. 13–15, October, 2007.
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Trusova, E.E., Bobkova, N.M., Gurin, V.S. et al. Formation of coloring complexes in glass colored with cerium and titanium oxides. Glass Ceram 64, 346–348 (2007). https://doi.org/10.1007/s10717-007-0086-4
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DOI: https://doi.org/10.1007/s10717-007-0086-4