热释光
材料科学
中子
通量
放射化学
硼
辐照
中子温度
质子
荧光粉
兴奋剂
分析化学(期刊)
发光
核物理学
化学
物理
光电子学
色谱法
作者
Ichiro Kawamura,Hiroki Kawamoto,Hiromi Kimura,Hajime Komiya,Yutaka Fujimoto,Masanori Koshimizu,Go Okada,Yusuke Koba,Ryo Ogawara,M. Suda,Go Wakabayashi,Takayuki Yanagida,Keisuke Asai
标识
DOI:10.1080/10667857.2020.1859050
摘要
For neutron detection applications, we have synthesised glass phosphor materials of Ce3+-doped CaO–Al2O3–B2O3 with consisting boron in two different forms of isotopes, enriched 10B and 11B, called 10B-glass and 11B-glass, respectively. For radiation detections, thermoluminescence (TL) properties of the glasses were investigated with X-ray, proton, and neutron irradiations. The TL properties of X-ray- and proton-irradiated 10B- and 11B-glasses were similar while the TL intensity of neutron-irradiated 10B-glass was much greater than that of 11B-glass. The TL of the 10B-glass was observed across the neutron fluence range of 107–1012 neutrons/cm2, and the intensity increased monotonically with neutron fluence.
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