Europium‐doped alkali halides as a selective ultraviolet dosimeter material in the actinic region
作者:
I. Aguirre de Carcer,
G. Lifante,
F. Cusso´,
F. Jaque,
T. Caldero´n,
期刊:
Applied Physics Letters
(AIP Available online 1991)
卷期:
Volume 58,
issue 17
页码: 1825-1826
ISSN:0003-6951
年代: 1991
DOI:10.1063/1.105100
出版商: AIP
数据来源: AIP
摘要:
The NaCl:Eu2+thermoluminescence characteristics after ultraviolet irradiation as well as solar exposure have been analyzed. The TL excitation spectra of this material is coincident with the actinic region and its sensibility limit is less than 0.2 &mgr;J/cm2for 240 nm wavelength irradation. A model for the thermoluminescence emission is provided.
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