FIELD: detection equipment.
SUBSTANCE: group of inventions relates to the field of radiation detection. A radiation detector contains a photoelectric layer with the first and the second opposite sides. The photoelectric layer is made with the possibility of absorption of the first radiation on the first side and generation of an electric charge. The detector also contains a layer of porous silicon with quantum points, located on the second side of the photoelectric layer and made with the possibility of reception of the second radiation and conversion of the received second radiation into an electrical signal indicating a level of energy of the received second radiation. A collection and transmission layer is located next to the layer of porous silicon with quantum points and is made with the possibility of reception of an electrical signal and transmission of the electrical signal to a device remote from the radiation detector. An energy accumulation layer is located next to the collection and transmission layer and is made with the possibility of accumulation of an electric charge and supply of the accumulated electric charge as working power to the collection and transmission layer.
EFFECT: increase in the performance of a radiation detector.
20 cl, 6 dwg
