Abstract
The spectra and decay of luminescence in scintillation glass of the Li2O-B2O3-P2O5-CaF2 system doped by Gd, Gd/Ce, Gd/Pr, Tb, Tb/Ce, and Tb/Eu have been investigated. The technology of synthesis has been described and the evolution of luminescence spectra relative to the electron excitation pulse has been studied. The presence of the buildup stage in the kinetics of terbium ions luminescence was revealed in the bands at 380 and 490 nm. The existence of interaction between ions (Gd and Ce, Tb and Ce, Tb and Eu) has been established. The estimation of the scintillation efficiency of glass with rare earth ions (REIs) has been performed.
| Original language | English |
|---|---|
| Pages (from-to) | 98-103 |
| Number of pages | 6 |
| Journal | Glass Physics and Chemistry |
| Volume | 41 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2015 |
Keywords
- decay of luminescence
- electron excitation
- energy transfer
- luminescence
- rare earth ions
- scintillation glass
ASJC Scopus subject areas
- Ceramics and Composites
- Materials Chemistry
- Condensed Matter Physics
Fingerprint Dive into the research topics of 'Scintillation lithium-phosphate-borate glasses doped by REI'. Together they form a unique fingerprint.
Cite this
Polisadova, E. F., Valiev, D. T., Belikov, K. N., & Egorova, N. L. (2015). Scintillation lithium-phosphate-borate glasses doped by REI. Glass Physics and Chemistry, 41(1), 98-103. https://doi.org/10.1134/S1087659615010204