摘要
ＢａＬｉＦ３微晶经Ｘ射线辐照所产生的热释光，在日光下照射１５分钟或在室温条件下放置２～３天都会消失，表明Ｘ射线对ＢａＬｉＦ３微晶的辐照损伤是轻微的，易擦除的。实验还发现ＢａＬｉＦ３：Ｅｕ（２＋）具有光激励发光特性，因此可以认为ＢａＬｉＦ３：Ｅｕ（２＋）是一种具有潜在应用价值的新型Ｘ射线存贮材料。
The TSL glow of X-ray irradiated BaLiF3 crystallite vanished within 15 minutes of sunlight bleaching or after 2～3 days of room temperature annealing, which indicate that its X-ray irradiation damage is slight and can be easily erased.It is also found that BaLiF3:Eu(2+)is a photostimulative, and it seems to be a promising X-ray storage phosphor for practical utilization.
出处
《功能材料与器件学报》
CAS
CSCD
1996年第1期59-63,共5页
Journal of Functional Materials and Devices
关键词
BaLiF3
X射线存贮材料
BaLiF3:Eu(2+), ESR, TSL, PSL, X-ray storage phosphor.
