Glasses having composition 20ZnOรxBi 2 O 3 ร(79 ร x)B 2 O 3 (15 6 x 6 35 mol%) and doped with 1 mol% Sm 3+ ions have been prepared by melt quench technique. Optical absorption and fluorescence spectra have been recorded. Judd-Ofelt approach has been applied for the f M f transition of Sm 3+ ions to
Spectroscopic and radiative properties of Sm3+ doped zinc fluoride borophosphate glasses
โ Scribed by Y.K. Sharma; S.S.L. Surana; R.P. Dubedi; V. Joshi
- Book ID
- 108215166
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 106 KB
- Volume
- 119
- Category
- Article
- ISSN
- 0921-5107
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๐ SIMILAR VOLUMES
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The structure of 50ZnO-10B 2 O 3 -40P 2 O 5 +xTiO 2 glasses prepared by slow cooling (for x ยผ 0-24 mol% TiO 2 ) or by quenching (for x ยผ 28-64 mol% TiO 2 ) was studied by Raman, 31 P and 11 B MAS NMR spectroscopy. TiO 2 incorporates into the glass structure, which results in a decrease in the molar