Elaboration and scintillation properties of Eu3+-doped Gd2O3 and Lu2O3 sol-gel films

被引：88

作者：

García-Murillo, A

Le Luyer, C

Dujardin, C

Martin, T

Garapon, C

Pédrini, C

Mugnier, J

机构：

[1] Univ Lyon 1, CNRS, UMR 5620, Lab Physicochim Mat Luminescents, F-69622 Villeurbanne, France

[2] European Synchrotron Radiat Facil, F-38043 Grenoble, France

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2002年 / 486卷 / 1-2期

关键词：

Gd2O3 : Eu3+; Lu2O3 : Eu3+; sol-gel films; X-ray scintillator; imagery applications;

D O I：

10.1016/S0168-9002(02)00699-X

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

High-resolution X-rays imaging requires thin films of dense materials with high light yield under X-ray excitation. Polycrystalline films of europium-doped gadolinium and lutetium oxide have been prepared by sol-gel method. The scintillation performances of these compounds for X-rays imaging are presented and discussed. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：181 / 185

页数：5

共 14 条

[1] NEW X-RAY PHOSPHORS [J].