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发明公开
CN102939545A 含闪烁体颗粒及聚合物基底的闪烁体 有权

含闪烁体颗粒及聚合物基底的闪烁体
摘要：
一种闪烁体装置包括一个聚合型的聚合物基底、分散在该聚合物基底之内的一种中子传感颗粒材料、以及分散在该聚合物基底之内的一种闪烁颗粒材料。在一个实施方式中，该中子传感颗粒材料具有不大于约3微米的平均特征长度。该闪烁颗粒材料具有至少约16微米的平均特征长度。在另一个实施方式中，闪烁颗粒材料的平均特征长度与该中子传感颗粒材料的平均特征长度之比是至少约55。在另一个实施方式中，通过带正电粒子在该闪烁颗粒材料中储存的能量是至少约1.25MeV。
摘要（英）：

A scintillator device includes a polymeric polymer matrix, a neutron sensing particulate material dispersed within the polymer matrix, and a scintillating particulate material dispersed within the polymer matrix. In an embodiment, the neutron sensing particulate material has an average characteristic length of not greater than about 3 microns. The scintillating particulate material has an average characteristic length of at least about 16 microns. In another embodiment, a ratio of the average characteristic length of the scintillating particulate material to the average characteristic length of the neutron sensing particulate material is at least about 55. In a further embodiment, an energy deposited in the scintillating particulate material by a positively charged particle is at least about 1.25 MeV

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