Radiation detector
A radiation detector includes: a scintillator panel having a scintillator layer; and a photoelectric conversion panel having a support substrate, a light receiving element, and a switching element, wherein the light receiving element faces the scintillator layer, the photoelectric conversion panel has flexibility, and the scintillator layer is formed by being sealed with a moisture-proof material.
1. A radiation detector comprising:
a scintillator panel having a scintillator layer; and
a photoelectric conversion panel having a support substrate, a light receiving element, and a switching element,
wherein:
the light receiving element faces the scintillator layer,
the photoelectric conversion panel has flexibility,
the scintillator layer is sealed with a moisture-proof material,
the moisture-proof material includes a first moisture-proof layer and a second moisture-proof layer,
the first moisture-proof layer is provided on a surface of the scintillator panel which is opposite to a surface of the scintillator panel facing the photoelectric conversion panel, and
a rigid plate is provided on a surface of the photoelectric conversion panel which is opposite to a surface of the photoelectric conversion panel facing the scintillator panel, the rigid plate functioning as the second moisture-proof layer.
2. The radiation detector according to claim 1 , wherein at least one of the first moisture-proof layer and the second moisture-proof layer is an electrically conductive layer.
3. The radiation detector according to claim 1 , wherein the rigid plate is a bottom plate of a housing which houses the radiation detector.
4. A radiation detector comprising:
a scintillator panel having a scintillator layer; and
a photoelectric conversion panel having a support substrate, a light receiving element, and a switching element,
wherein:
the light receiving element faces the scintillator layer,
the photoelectric conversion panel has flexibility,
the scintillator layer is sealed with a moisture-proof material,
the moisture-proof material includes a first moisture-proof layer and a second moisture-proof layer,
a rigid plate is provided on a surface of the scintillator panel which is opposite to a surface of the scintillator panel facing the photoelectric conversion panel, the rigid plate functioning as the first moisture-proof layer, and
the second moisture-proof layer is provided on a surface of the photoelectric conversion panel which is opposite to a surface of the photoelectric conversion panel facing the scintillator panel.
5. The radiation detector according to claim 4 , wherein at least one of the first moisture-proof layer and the second moisture-proof layer is an electrically conductive layer.
6. The radiation detector according to claim 4 , wherein the rigid plate is a top plate of a housing which houses the radiation detector.