Luminescence behaviour and decay lifetimes of different alkaline earth metals in sodium lead fluoro-borate glass doped with Pr3

The glasses with embedded 0.5 mol% of Pr3+ in the composition 20Na2O-5PbF2-5PbO-10MO-(60-x) B2O3-xPr2O3 (where, M=Ba, Ca, Sr) were prepared using melting and quenching techniques. In Na2O-PbF2-PbO-BaO-B2O3 glasses, the BaO is replaced by CaO and SrO showed that for different alkaline in the same hos...

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Hauptverfasser: Lenkennavar, Susheela K., Eraiah, B., Kodiyala, Pradeepkumar V., Sunda, Rohith P., Kokila, M. K.
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:The glasses with embedded 0.5 mol% of Pr3+ in the composition 20Na2O-5PbF2-5PbO-10MO-(60-x) B2O3-xPr2O3 (where, M=Ba, Ca, Sr) were prepared using melting and quenching techniques. In Na2O-PbF2-PbO-BaO-B2O3 glasses, the BaO is replaced by CaO and SrO showed that for different alkaline in the same host glass resulted in the interesting facts. Luminescence spectra and time decay measurements were made to examine the influence of different alkaline earth metals ions. The variations of optical properties with different alkaline in same host glass are discussed and results leads to an interesting facts. The detailed studied made and have been reported for the better understanding.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5120221