CPC C09K 11/7715 (2013.01) [C09K 11/55 (2013.01); G01T 1/2023 (2013.01)] | 17 Claims |
1. A scintillator represented by the following General Formula (1), the scintillator comprising Zr, having a Zr content of not less than 1500 ppm by mass therein, and being a block of a sintered body,
QxMyO3z, (1)
wherein in General Formula (1), Q includes at least one or more kinds of divalent metallic elements; M includes at least Hf; and x, y, and z independently satisfy 0.5≤x≤1.5, 0.5≤y≤1.5, and 0.7≤z≤1.5, respectively.
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