Effect of CeO2 on bismuth active centers in Bi2O3-GeO2 glasses
| Autor: | I. V. Stepanova, K. S. Serkina, L. M. Savenko, O. B. Petrova |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
inorganic chemicals
Cerium oxide Materials science Inorganic chemistry Oxide chemistry.chemical_element 02 engineering and technology bacterial infections and mycoses equipment and supplies 021001 nanoscience & nanotechnology digestive system 01 natural sciences digestive system diseases Bismuth Degree (temperature) 010309 optics chemistry.chemical_compound chemistry 0103 physical sciences 0210 nano-technology |
| Zdroj: | 2020 International Conference Laser Optics (ICLO). |
| DOI: | 10.1109/iclo48556.2020.9285774 |
| Popis: | Bismuth-germanium oxide glasses with the addition of cerium oxide were synthesized and their spectral characteristics were studied. It was shown that the ceria addition leads to decreasing the number of bismuth active centers due to the ceria oxidative effect. The degree of exposure to cerium oxide depends both on its concentration and on the content of bismuth oxide in the initial glass. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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