THE APPLICATION OF FLUORESCENT LAYERS, CREATED BY THE SOL-GEL PROCESS, IN AN OPTICAL CRYOGENIC TEMPERATURE SENSOR

被引:5
作者
BERTRAND, S [1 ]
BRESSON, F [1 ]
AUDEBERT, P [1 ]
TRIBILLON, G [1 ]
机构
[1] UNIV FRANCHE COMTE,CHIM ORGAN LAB,F-25030 BESANCON,FRANCE
关键词
D O I
10.1016/0030-4018(95)00127-T
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The sol-gel process is used to elaborate a fluorescent layer containing SrF2:Yb2+ powdered crystal. From this gel, luminescent properties of SrF2:Yb2+ are exploited to realize a cryogenic temperature sensor. Comparative tests with other fluorescent layers using classical binders like glues, show that the gel is a very promising tool for this sensor application.
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页码:90 / 94
页数:5
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