Electron traps and transfer efficiency in cerium-doped lutetium oxyorthosilicate scintillators

被引：5

作者：

Bartram, RH

Hamilton, DS

Kappers, LA

Lempicki, A

Glodo, J

Schweitzer, JS

Melcher, CL

机构：

[1] Univ Connecticut, Dept Phys, Storrs, CT 06269 USA

[2] Boston Univ, Dept Chem, Boston, MA 02215 USA

[3] CTI Inc, Knoxville, TN 37932 USA

来源：

RADIATION EFFECTS AND DEFECTS IN SOLIDS | 1999年 / 150卷 / 1-4期

关键词：

scintillation; thermoluminescence; LSO;

D O I：

10.1080/10420159908226200

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The ratio of thermoluminescence and scintillation light outputs of Ce : Lu2SiO5 (LSO) was measured as a function of gamma-ray dose. Together, they account for only a fraction of the predicted electron-hole pairs. Electron traps saturate rapidly, and their concentration is at least two orders of magnitude less than that of cerium.

引用

页码：11 / 14

页数：4

共 4 条

[1] Efficiency of electron-hole pair production in scintillators [J].