Scintillation Properties of Er-doped BaO-B2O3 Glasses

被引：0
|
作者：
Miyajima, Keita [1 ]
Nishikawa, Akihiro [1 ]
Kato, Takumi [1 ]
Nakauchi, Daisuke [1 ]
Kawaguchi, Noriaki [1 ]
Yanagida, Takayuki [1 ]
机构：
[1] Nara Inst Sci & Technol NAIST, Div Mat Sci, 8916-5 Takayama, Ikoma, Nara 6300192, Japan
来源：
SENSORS AND MATERIALS | 2025年 / 37卷 / 02期
关键词：
glass scintillator; near-infrared luminescence; radiation measurement; phosphor; OPTICAL-PROPERTIES; BORATE GLASS; BARIUM; LUMINESCENCE;
D O I：
10.18494/SAM5436
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
BaO-B2O3 glasses doped with different Er concentrations were synthesized by the melt- quenching technique. The Er concentrations were 1, 5, 10, and 15%. All the synthesized samples were transparent and homogeneous and exhibited near-infrared scintillation. The 5% Er-doped sample showed the highest scintillation intensity among all the samples, and the lower detection limit of the X-ray dose rate with our setup was 0.06 Gy/h.
引用
收藏
页码：481 / 486
页数：6
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