| abstract |
A scintillator panel that is excellent in the efficiency of extracting emitted light by radiation even on a large-size image plane and that maintains excellent flatness during use and manufacturing, and the scintillator panel are mounted. And a radiation detection apparatus. At least a flat plate-like substrate having radiation transparency, a partition wall structure portion having a plurality of radiation-transmissive and grid-like pixel units provided on the substrate, and each of the pixels. A scintillator panel comprising a scintillator layer filled with a phosphor in a compartment, The partition wall structure is made of a glass paste that is a mixture of pigment or ceramic powder and low melting point glass, and the thermal expansion coefficient of the partition wall structure is 10 to 45% of the thermal expansion coefficient of the second substrate holding the partition wall structure. A lowered scintillator panel and a radiation detection apparatus equipped with the scintillator panel. [Selection] Figure 2 |