Scintillation responses and X-ray imaging application of Dy3+- doped in borophosphate glass
| Parent link: | Radiation Physics and Chemistry.— .— Amsterdam: Elsevier Science Publishing Company Inc. Vol. 239.— 2026.— Article number 113368, 12 p. |
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| Other Authors: | , , , , , , , , , , , , , , |
| Summary: | Title screen A cost-effective Dy3+-doped borophosphate glass has been developed as a promising scintillator for X-ray imaging. Increasing the Dy2O3.concentration enhanced its luminescence properties, producing strong visible emissions at 482 and 574 nm under UV, X-ray, proton, and electron beam excitation. The optimal performance was obtained at 1.00 mol% Dy2O3, where the glass achieved scintillation efficiencies of 55 % and 57 % relative to the BGO crystal and commercial SG101 glass, respectively. Co-doping with Gd3+ further improved the light yield, with the energy transfer efficiency reaching a maximum of 57 % at 1.50 mol% Dy2O3. Overall, these results demonstrate the strong potential of Dy3+-doped borophosphate glass as a promising scintillator material for advanced X-ray imaging applications Текстовый файл AM_Agreement |
| Language: | English |
| Published: |
2026
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| Subjects: | |
| Online Access: | https://doi.org/10.1016/j.radphyschem.2025.113368 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=682676 |