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Raman spectroscopy of the structures of Li2O-SiO2 and Li2O-GeO2 melts

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Abstract

An analysis of the Li2O-SiO2 and Li2O-GeO2 systems in the temperature range from 298 to 1373 K has been performed by Raman spectroscopy. A comparison of the spectroscopic data for the crystalline phases, glasses, and melts allowed us to determine the main anion groups existing in these systems and to establish the structural changes induced by changes in the temperature and composition.

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Correspondence to O. N. Koroleva.

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Original Russian Text © O.N. Koroleva, T.N. Ivanova, 2013, published in Rasplavy, 2013, No. 6, pp. 76–84.

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Koroleva, O.N., Ivanova, T.N. Raman spectroscopy of the structures of Li2O-SiO2 and Li2O-GeO2 melts. Russ. Metall. 2014, 140–146 (2014). https://doi.org/10.1134/S0036029514020098

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  • DOI: https://doi.org/10.1134/S0036029514020098

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