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US 11,081,657 B2Granted
Radiation detector
AssigneeKabushiki Kaisha Toshiba
InventorsAtsushi Wada, Isao Takasu, Rei Hasegawa, Fumihiko Aiga
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Abstract
According to one embodiment, a radiation detector includes a first conductive layer, a second conductive layer, and a first layer. The first layer is provided between the first conductive layer and the second conductive layer. The first layer includes a first region and a second region. The first region includes a metal complex including a first metallic element. The second region includes an organic semiconductor material. The first metallic element includes at least one selected from the group consisting of Ir, Pt, Pb, and Cu.
Claims12
A radiation detector, comprising:
- a first conductive layer;
- a second conductive layer;
- and
- a first layer provided between the first conductive layer and the second conductive layer, the first layer including a first region and a second region, the first region including a metal complex including a first metallic element, the second region including an organic semiconductor material, the first metallic element including at least one selected from the group consisting of Ir, Pt, and Pb,
- wherein the organic semiconductor material includes a p-type region and an n-type region,
- the metal complex includes a first portion and a second portion,
- the first metallic element is between the first portion and the second portion,
- the first portion directly contacts one of the p-type region and the n-type region;
- and
- the second portion directly contacts another one of the p-type region and the n-type region.
7 more elements
Dependencies are inferred from the claim text.