Abstract
The thermoluminescent behaviour of polyminerals from natural species was obtained in order to identify irradiated samples. The polyminerals was separated from organic part in the samples using methanol-water mixed 40:60. The commercial samples was exposured from 1 to 40 kGy in Gammabeam 651PT facility irradiator at National University of Mexico (UNAM). The glow curves from polyminerals shows a good behaviour for each dose, and the TL emission decays was present for 180 days storage in a dark room at room temperature. The maximum TL signals was located in around 220 for the samples, it is closely to TL emission from quartz and feldspars. (Author)
Cruz Z, E;
Calderon, T;
[1]
Pineda, S;
Guzman M, A;
[2]
Gastelum, S;
Barboza F, M;
[3]
Calderon, T
[4]
- Instituto de Ciencias Nucleares UNAM, A.P. 70-543, 04510 Mexico D.F. (Mexico)
- Estudiantes de la Facultad de Quimica, 04510 Mexico D.F. (Mexico)
- Centro de Investigacion en Fisica, Universidad de Sonora, A.P. 5-088, 83190 Hermosillo, Sonora (Mexico)
- Depto. de Quimica Agricola-Geologia-Geoquimica. Universidad Autonoma de Madrid, 28049- Cantoblanco y Centro de Microanalisis de Materiales UAM, Espana (Spain)
Citation Formats
Cruz Z, E, Calderon, T, Pineda, S, Guzman M, A, Gastelum, S, Barboza F, M, and Calderon, T.
Thermoluminescent behavior of polyminerals from irradiated natural species (peppermint, pepper and origanum); Comportamiento termoluminiscente de poliminerales de especias irradiadas (hierbabuena, chile guajillo y oregano).
Mexico: N. p.,
2003.
Web.
Cruz Z, E, Calderon, T, Pineda, S, Guzman M, A, Gastelum, S, Barboza F, M, & Calderon, T.
Thermoluminescent behavior of polyminerals from irradiated natural species (peppermint, pepper and origanum); Comportamiento termoluminiscente de poliminerales de especias irradiadas (hierbabuena, chile guajillo y oregano).
Mexico.
Cruz Z, E, Calderon, T, Pineda, S, Guzman M, A, Gastelum, S, Barboza F, M, and Calderon, T.
2003.
"Thermoluminescent behavior of polyminerals from irradiated natural species (peppermint, pepper and origanum); Comportamiento termoluminiscente de poliminerales de especias irradiadas (hierbabuena, chile guajillo y oregano)."
Mexico.
@misc{etde_20417926,
title = {Thermoluminescent behavior of polyminerals from irradiated natural species (peppermint, pepper and origanum); Comportamiento termoluminiscente de poliminerales de especias irradiadas (hierbabuena, chile guajillo y oregano)}
author = {Cruz Z, E, Calderon, T, Pineda, S, Guzman M, A, Gastelum, S, Barboza F, M, and Calderon, T}
abstractNote = {The thermoluminescent behaviour of polyminerals from natural species was obtained in order to identify irradiated samples. The polyminerals was separated from organic part in the samples using methanol-water mixed 40:60. The commercial samples was exposured from 1 to 40 kGy in Gammabeam 651PT facility irradiator at National University of Mexico (UNAM). The glow curves from polyminerals shows a good behaviour for each dose, and the TL emission decays was present for 180 days storage in a dark room at room temperature. The maximum TL signals was located in around 220 for the samples, it is closely to TL emission from quartz and feldspars. (Author)}
place = {Mexico}
year = {2003}
month = {Jul}
}
title = {Thermoluminescent behavior of polyminerals from irradiated natural species (peppermint, pepper and origanum); Comportamiento termoluminiscente de poliminerales de especias irradiadas (hierbabuena, chile guajillo y oregano)}
author = {Cruz Z, E, Calderon, T, Pineda, S, Guzman M, A, Gastelum, S, Barboza F, M, and Calderon, T}
abstractNote = {The thermoluminescent behaviour of polyminerals from natural species was obtained in order to identify irradiated samples. The polyminerals was separated from organic part in the samples using methanol-water mixed 40:60. The commercial samples was exposured from 1 to 40 kGy in Gammabeam 651PT facility irradiator at National University of Mexico (UNAM). The glow curves from polyminerals shows a good behaviour for each dose, and the TL emission decays was present for 180 days storage in a dark room at room temperature. The maximum TL signals was located in around 220 for the samples, it is closely to TL emission from quartz and feldspars. (Author)}
place = {Mexico}
year = {2003}
month = {Jul}
}