Invention Grant
- Patent Title: Radiation detector
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Application No.: US14164702Application Date: 2014-01-27
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Publication No.: US09287433B2Publication Date: 2016-03-15
- Inventor: Lan Zhang , Yulan Li , Yuanjing Li , Yinong Liu , Jianqiang Fu , Hao Jiang , Wei Zhang , Yanqing Liu , Jun Li
- Applicant: Tsinghua University , Nuctech Company Limited
- Applicant Address: CN CN
- Assignee: Tsinghua University,Nuctech Company Limited
- Current Assignee: Tsinghua University,Nuctech Company Limited
- Current Assignee Address: CN CN
- Agency: Schwegman Lundberg & Woessner, P.A.
- Priority: CN201310038954 20130131
- Main IPC: H01L31/115
- IPC: H01L31/115 ; G01T1/24
Abstract:
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.
Public/Granted literature
- US20140209809A1 RADIATION DETECTORS Public/Granted day:2014-07-31
Information query
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