TSEE response of silicates of the jade family in gamma radiation beams
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2007
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INTERNATIONAL CONFERENCE ON SOLID STATE DOSIMETRY, 15th
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In the present work some dosimetric characteristics of pellets of Brazilian silicates with Teflon as: actinolite-Teflon, tremolite-Teflon,
rhodonite-Teflon and diopside-Teflon were investigated in gamma radiation beams of 60Co using the thermally stimulated exoelectronic
emission (TSEE) technique. The TSEE response reproducibility did not exceed 20%. The TSEE curves are simple, with a peak at 240°C.
The dose response curves show a sublinear behavior between 100 Gy and 20 kGy, and the lower detection limit for the pellets was
(2.0±0.4)Gy. These results may be considered satisfactory for applications at high-dose dosimetry.
Como referenciar
MELO, ADEILSON P.; TEIXEIRA, MARIA I.; CALDAS, LINDA V.E. TSEE response of silicates of the jade family in gamma radiation beams. In: INTERNATIONAL CONFERENCE ON SOLID STATE DOSIMETRY, 15th, July 8-13, 2007, Delft, Netherland. Proceedings... p. 397-400. Disponível em: http://repositorio.ipen.br/handle/123456789/11948. Acesso em: 30 Dec 2025.
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