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http://nopr.niscpr.res.in/handle/123456789/21967| Title: | Infrared investigations of some borate glasses |
| Authors: | Yawale, S S Yawale, S P Adgaonkar, C S |
| Issue Date: | Jun-2000 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Infrared spectral investigation of some borate glasses in the frequency range 200-4000 cm-1 has been done. The borate glasses have been prepared by mixing and heat treating ZnO, B2O3 and V2O5. No boroxol ring formation is observed in the structure of these glasses. The absence of 806 cm-1 frequency is attributed to the progressive substitution of boroxol rings by triborate and tetraborate groups. The structure of ZnO-B2O3 glass changes by the addition of V2O5 .In series II and III , the main structure will be due to increase of V2O5content. Similarly formation of Zn in tetrahedral coordination is not observed in ZnO containing glasses. |
| Page(s): | 150-153 |
| ISSN: | 0975-1017 (Online); 0971-4588 (Print) |
| Appears in Collections: | IJEMS Vol.07(3) [June 2000] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJEMS 7(3) 150-153.pdf | 820.6 kB | Adobe PDF | View/Open |
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