X-ray image detector

作者: Ulrich Dr. c , Herfried Dr. c , o Philips Patentverw. Brauers , o Philips Patentverw. Schiebel , Andreas Dr. c

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摘要: The invention relates to an X-ray image detector, comprising a plurality of X-ray-sensitive sensors and having the following features: each sensor comprises collecting electrode switching element which connects output lead; photoconductor layer is provided between individual electrodes bias electrode; form, in conjuction with reference electrodes, capacitances can be charged by charge carriers generated photoconductor. improves effectiveness such detector that either surface area increased or electric field distorted semiconductor so majority flow electrodes.

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