ASPECTS OF LOW-TEMPERATURE IRRADIATION IN NEUTRON ACTIVATION ANALYSIS

被引:12
作者
BRUNE, D
机构
关键词
D O I
10.1016/S0003-2670(01)81731-1
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Neutron irradiation of the sample while frozen in a cooling device inserted in a reactor channel is described for the determination of iodine in aqueous samples as well as of mercury in biological tissue and water. For the simultaneous irradiation of a large number of aqueous solutions the samples were arranged in a suitable geometry in order to avoid mutual flux perturbation effects. The influence of the neutron temperature on the activation process is discussed. Potential applications of the low-temperature irradiation technique are outlined. © 1969.
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页码:15 / &
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