Email this article Characteristics of the Structural State of Bismuth Ions in Bismuth-Borate Glasses
- Authors: Bobkova N.M.1
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Affiliations:
- Belarusian State Technological University
- Issue: Vol 75, No 9-10 (2019)
- Pages: 383-386
- Section: Article
- URL: https://journals.rcsi.science/0361-7610/article/view/245317
- DOI: https://doi.org/10.1007/s10717-019-00090-w
- ID: 245317
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Abstract
The properties and graphical plots of the properties of bismuth-borate glasses in a wide range of compositions—20 to 80 mol.% Bi2O3 —are presented. In multi-bismuth glasses both the boron and bismuth ions are found in two coordination states: B3+, B4+ and Bi3+, Bi6+. The [BiO3] groups play the role of a conventional glass former but manifest weakly in the IR spectra.
About the authors
N. M. Bobkova
Belarusian State Technological University
Author for correspondence.
Email: bobkova@belstu.by
Belarus, Minsk
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