Invention Grant
- Patent Title: Metal fluoride eutectic and neutron scintillator
- Patent Title (中): 金属氟化物共晶和中子闪烁体
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Application No.: US13823597Application Date: 2011-11-01
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Publication No.: US08795822B2Publication Date: 2014-08-05
- Inventor: Kentaro Fukuda , Noriaki Kawaguchi , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Yutaka Fujimoto
- Applicant: Kentaro Fukuda , Noriaki Kawaguchi , Akira Yoshikawa , Takayuki Yanagida , Yui Yokota , Yutaka Fujimoto
- Applicant Address: JP Shunan-shi JP Sendai-shi
- Assignee: Tokuyama Corporation,Tohoku University
- Current Assignee: Tokuyama Corporation,Tohoku University
- Current Assignee Address: JP Shunan-shi JP Sendai-shi
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2010-245895 20101102
- International Application: PCT/JP2011/075226 WO 20111101
- International Announcement: WO2012/060394 WO 20120510
- Main IPC: B32B7/02
- IPC: B32B7/02 ; C09K11/08 ; C09K11/77 ; G01T3/06 ; C30B21/00 ; C01F11/22 ; C30B29/12 ; C09K11/61 ; C01D15/04
Abstract:
[Problems to be Solved] A neutron scintillator excellent in neutron detection efficiency and n/γ discrimination ability, and a metal fluoride eutectic preferred for the neutron scintillator are provided.[Means to Solve the Problems] A metal fluoride eutectic having a cerium-containing calcium fluoride crystal phase and a lithium fluoride crystal phase present in a phase-separated state, and a neutron scintillator comprising the metal fluoride eutectic.
Public/Granted literature
- US20130183509A1 METAL FLUORIDE EUTECTIC AND NEUTRON SCINTILLATOR Public/Granted day:2013-07-18
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