发明名称 |
SYSTEM AND PLASTIC SCINTILLATOR FOR DISCRIMINATION OF THERMAL NEUTRON, FAST NEUTRON, AND GAMMA RADIATION |
摘要 |
A scintillator material according to one embodiment includes a polymer matrix; a primary dye in the polymer matrix, the primary dye being a fluorescent dye, the primary dye being present in an amount of 3 wt % or more; and at least one component in the polymer matrix, the component being selected from a group consisting of B, Li, Gd, a B-containing compound, a Li-containing compound and a Gd-containing compound, wherein the scintillator material exhibits an optical response signature for thermal neutrons that is different than an optical response signature for fast neutrons and gamma rays. A system according to one embodiment includes a scintillator material as disclosed herein and a photodetector for detecting the response of the material to fast neutron, thermal neutron and gamma ray irradiation.
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申请公布号 |
US2013299702(A1) |
申请公布日期 |
2013.11.14 |
申请号 |
US201213471259 |
申请日期 |
2012.05.14 |
申请人 |
ZAITSEVA NATALIA P.;CARMAN M LESLIE;FAUST MICHELLE A.;GLENN ANDREW M.;MARTINEZ H. PAUL;PAWELCZAK IWONA A.;PAYNE STEPHEN A.;LEWIS KEITH E.;LAWRENCE LIVERMORE NATIONAL SECURITY, LLC |
发明人 |
ZAITSEVA NATALIA P.;CARMAN M LESLIE;FAUST MICHELLE A.;GLENN ANDREW M.;MARTINEZ H. PAUL;PAWELCZAK IWONA A.;PAYNE STEPHEN A.;LEWIS KEITH E. |
分类号 |
C09K11/06;G01T1/203;G01T3/06 |
主分类号 |
C09K11/06 |
代理机构 |
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