Research on Oxyfluoride Glasses in Material Engineering with Optical Basicity and Electronic Polarizability

Abstract:

In material engineering, oxyfluoride glasses have a great important potential application in NLO. The optical basicity and electronic polarizability of oxyfluoride glasses have been evaluated on the basis of the optical electronegativity. The estimated values are in good agreement with previous experimental values. Furthermore, we introduce optical electronegativity of oxyfluoride glasses to predict the glass transition temperature T_g of oxyfluoride glasses. The present investigation suggests that the glass transition temperature Tg decreases with increasing optical electronegativity.

• Periodical: Advanced Materials Research (Volume 568)
• Pages: 336-339
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.568.336
• Online since: September 2012
• Authors: Xiao Li Wang, Da Wei Yu, Xu Han, Xin Yu Zhao
• Keywords: Electronic Polarizability, Material Engineering, Optical Basicity, Oxyfluoride Glasses

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