发明申请
US20130327946A1 Scintillator for Neutron Detection, and Neutron Radiation Detector
审中-公开
用于中子检测的闪烁体和中子辐射检测器
- 专利标题： Scintillator for Neutron Detection, and Neutron Radiation Detector
- 专利标题（中）： 用于中子检测的闪烁体和中子辐射检测器
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申请号： US14001181申请日： 2012-02-24
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公开(公告)号： US20130327946A1公开(公告)日： 2013-12-12
- 发明人: Noriaki Kawaguchi , Kentaro Fukuda , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Yutaka Fujimoto
- 申请人： Noriaki Kawaguchi , Kentaro Fukuda , Toshihisa Suyama , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Yutaka Fujimoto
- 申请人地址： JP Miyagi JP Yamaguchi
- 专利权人： TOHOKU UNIVERSITY,TOKUYAMA CORPORATION
- 当前专利权人： TOHOKU UNIVERSITY,TOKUYAMA CORPORATION
- 当前专利权人地址： JP Miyagi JP Yamaguchi
- 优先权： JP2011-038983 20110224
- 国际申请： PCT/JP2012/054594 WO 20120224
- 主分类号： G01T3/06
- IPC分类号： G01T3/06
摘要：
A novel scintillator for neutron detection is capable of increasing the probability of inducing a nuclear reaction using epithermal neutrons having higher energy than thermal neutrons as a result of increasing thickness in the direction of incidence of neutron radiation. A scintillator for neutron detection includes a colquiriite-type fluoride single crystal containing europium, containing 0.0025 mol % or more and less than 0.05 mol % europium, containing 0.80 atom/nm3 or more 6Li, and being shaped such that the thickness in the thickest part exceeds 1 mm.