Studies of quartz 110 °C thermoluminescence peak sensitivity change and its relevance to optically stimulated luminescence dating

被引：21

作者：

Chen, G ^{[1
]}

Li, SH ^{[1
]}

机构：

[1] Univ Hong Kong, Radioisotope Unit, Hong Kong, Hong Kong, Peoples R China

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2000年 / 33卷 / 04期

关键词：

D O I：

10.1088/0022-3727/33/4/318

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The sensitivity changes of the 110 degrees C TL peak in response to temperature, time, irradiation dose and UV exposure were studied. The observations are explained by a modified model with proposed existence of multiple levels of holes (R traps). It is found that the degree of the sensitivity change, and hence the OSL efficiency, relates to many factors. The relevance of the 110 degrees C TL peak to OSL dating is discussed.

引用

页码：437 / 443

页数：7

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