Ultraviolet dosimetric properties of α-Al2O3 crystals

R. Pérez Salas; R. Aceves; R. Meléndrez; M. Barboza-Flores; L. P. Pashchenko

doi:10.1063/1.109893

Ultraviolet dosimetric properties of α-Al₂O₃ crystals

R. Pérez Salas^*, R. Aceves, R. Meléndrez, M. Barboza-Flores, L. P. Pashchenko

^*Autor correspondiente de este trabajo

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

10 Citas (Scopus)

Resumen

Thermoluminescence (TL) measurements were performed in crystal samples of α-Al₂O₃ (TLD 500 K) subjected to UV irradiation in the range of 200-320 nm. The material is very sensitive to UV light and can be considered potentially useful for actinic region dosimetry. The TL glow curve is composed of two glow peaks centered at 58 and 184°C, respectively. The TL excitation spectrum shows a maximum for 220 nm light.

Idioma original	Inglés
Páginas (desde-hasta)	894-895
Número de páginas	2
Publicación	Applied Physics Letters
Volumen	63
N.º	7
DOI	https://doi.org/10.1063/1.109893
Estado	Publicada - 1993

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abstract = "Thermoluminescence (TL) measurements were performed in crystal samples of α-Al2O3 (TLD 500 K) subjected to UV irradiation in the range of 200-320 nm. The material is very sensitive to UV light and can be considered potentially useful for actinic region dosimetry. The TL glow curve is composed of two glow peaks centered at 58 and 184°C, respectively. The TL excitation spectrum shows a maximum for 220 nm light.",

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AU - Barboza-Flores, M.

AU - Pashchenko, L. P.

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AB - Thermoluminescence (TL) measurements were performed in crystal samples of α-Al2O3 (TLD 500 K) subjected to UV irradiation in the range of 200-320 nm. The material is very sensitive to UV light and can be considered potentially useful for actinic region dosimetry. The TL glow curve is composed of two glow peaks centered at 58 and 184°C, respectively. The TL excitation spectrum shows a maximum for 220 nm light.

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