Devices, systems, and methods for detecting radiation with Schottky diodes for enhanced in-core measurements

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United States of America Patent

PATENT NO 11841469
APP PUB NO 20220342093A1
SERIAL NO

17754408

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An in-core detector configured to measure a power distribution in a nuclear reactor is disclosed herein. The in-core detector includes a housing configured to be placed within a predetermined location of the nuclear reactor and a plurality of a gamma detectors. Each gamma detector of the plurality of gamma detectors includes a Schottky diode including an active semiconductor region and a Schottky contact, an Ohmic contact, a photoelectron source material configured to transfer electrons to the active region upon contact with gamma radiation, and a first and second lead. The plurality of gamma detectors are positioned within the housing such that each gamma detector of the plurality of gamma detectors is radially offset relative to an adjacent gamma detector of the plurality of gamma detectors, such that the first and second leads of each gamma detector are offset relative to the first and second leads of the adjacent gamma detector.

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Patent Owner(s)

  • WESTINGHOUSE ELECTRIC COMPANY LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heibel, Michael D Broomfield, US 78 235

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