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Preliminary results on the characterization of ZnS and ZnS:La nanophosphors synthetized by chemical route.
In: Bulletin of Materials Science, Jg. 46 (2023-06-01), Heft 2, S. 1-4
Online
academicJournal
Zugriff:
ZnS, a semiconductor material with a bandgap in the range of 3.6–3.8 eV, can be employed as a scintillator. We herein report on the preliminary results obtained from the thermoluminescence (TL) emission of ZnS and ZnS:La nanophosphors synthesized by chemical route. The samples were characterized by X-ray diffraction, scanning electron microscopy and TL. ZnS samples show a TL maximum centred at 87°C, while the ZnS:La sample shows two groups of components appearing between 70–160°C and 190–330°C. The dose–response displays a good linearity in the range of 10–17 Gy. [ABSTRACT FROM AUTHOR]
Titel: |
Preliminary results on the characterization of ZnS and ZnS:La nanophosphors synthetized by chemical route.
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Autor/in / Beteiligte Person: | Rodríguez-Lazcano, Y ; Barrios-Salgado, E ; Correcher, V ; Pérez-Orozco, J P ; Altuzar, P ; Campos, J |
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Zeitschrift: | Bulletin of Materials Science, Jg. 46 (2023-06-01), Heft 2, S. 1-4 |
Veröffentlichung: | 2023 |
Medientyp: | academicJournal |
ISSN: | 0250-4707 (print) |
DOI: | 10.1007/s12034-023-02920-8 |
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