Radiation detector

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United States of America Patent

PATENT NO 9287433
APP PUB NO 20140209809A1
SERIAL NO

14164702

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A radiation detector is provided. The radiation detection comprises a semiconductor crystal for detecting radiation. The semiconductor crystal comprises a top surface, a bottom surface, and at least one side surface. At least one anode is arranged on at least one of the top surface, the bottom surface, and the at least one side surface. At least one cathode is arranged on at least another one of the top surface, the bottom surface, and the at least one side surface. The at least one anode each has a stripe shape, the at least one cathode each has a planar or curved shape, and the at least one cathode and the at least one anode extend in parallel with respect to each other to a length substantially equal to that of the anode. Such an electrode structure can improve energy resolution and detection efficiency of the radiation detector effectively.

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Patent Owner(s)

  • NUCTECH COMPANY LIMITED;TSINGHUA UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fu, Jianqiang Beijing, CN 5 7
Jiang, Hao Beijing, CN 145 1000
Li, Jun Beijing, CN 1261 16316
Li, Yuanjing Beijing, CN 271 1884
Li, Yulan Beijing, CN 51 170
Liu, Yanqing Beijing, CN 16 63
Liu, Yinong Beijing, CN 148 1440
Zhang, Lan Beijing, CN 128 1427
Zhang, Wei Beijing, CN 2316 17769

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