CN110687571B - 一种具有与透镜组配合的出射面的硅酸钇镥闪烁晶体辐射探测器 - Google Patents
一种具有与透镜组配合的出射面的硅酸钇镥闪烁晶体辐射探测器 Download PDFInfo
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- CN110687571B CN110687571B CN201911193721.8A CN201911193721A CN110687571B CN 110687571 B CN110687571 B CN 110687571B CN 201911193721 A CN201911193721 A CN 201911193721A CN 110687571 B CN110687571 B CN 110687571B
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- 239000013078 crystal Substances 0.000 title claims abstract description 49
- 230000005855 radiation Effects 0.000 title claims abstract description 37
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title claims description 12
- ANDNPYOOQLLLIU-UHFFFAOYSA-N [Y].[Lu] Chemical compound [Y].[Lu] ANDNPYOOQLLLIU-UHFFFAOYSA-N 0.000 title claims description 10
- 230000003287 optical effect Effects 0.000 claims description 8
- 102220028712 rs112992946 Human genes 0.000 claims description 3
- 102220010919 rs397507454 Human genes 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims description 2
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- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 15
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000013461 design Methods 0.000 abstract description 7
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- 229910052765 Lutetium Inorganic materials 0.000 description 2
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
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- 238000011160 research Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 230000005251 gamma ray Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal
- G01T1/2023—Selection of materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/208—Circuits specially adapted for scintillation detectors, e.g. for the photo-multiplier section
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Measurement Of Radiation (AREA)
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CN201911193721.8A CN110687571B (zh) | 2019-11-28 | 2019-11-28 | 一种具有与透镜组配合的出射面的硅酸钇镥闪烁晶体辐射探测器 |
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CN201911193721.8A CN110687571B (zh) | 2019-11-28 | 2019-11-28 | 一种具有与透镜组配合的出射面的硅酸钇镥闪烁晶体辐射探测器 |
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CN110687571A CN110687571A (zh) | 2020-01-14 |
CN110687571B true CN110687571B (zh) | 2024-03-19 |
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Citations (8)
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CN203705648U (zh) * | 2014-01-21 | 2014-07-09 | 中国科学院福建物质结构研究所 | 一种新结构闪烁晶体射线探测头 |
CN106802428A (zh) * | 2017-01-19 | 2017-06-06 | 中国科学院上海应用物理研究所 | 一种耐辐射和高热负载的x射线成像探测器 |
CN106842370A (zh) * | 2016-12-21 | 2017-06-13 | 兰州空间技术物理研究所 | 一种提高无机闪烁晶体光输出的方法 |
CN107664831A (zh) * | 2017-10-31 | 2018-02-06 | 中国科学院长春光学精密机械与物理研究所 | 一种高分辨率全向凝视光电成像装置 |
CN107688193A (zh) * | 2017-09-20 | 2018-02-13 | 吉林大学 | 一种新型高光子传输效率的闪烁探测器 |
CN107703529A (zh) * | 2017-08-25 | 2018-02-16 | 中国工程物理研究院材料研究所 | 一种新型β射线探测装置 |
CN108387923A (zh) * | 2018-03-15 | 2018-08-10 | 西北核技术研究所 | 带有光子晶体层的封装式闪烁体及闪烁探测器 |
CN109270666A (zh) * | 2018-12-04 | 2019-01-25 | 广东旭业光电科技股份有限公司 | 一种光学成像镜头及电子设备 |
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2019
- 2019-11-28 CN CN201911193721.8A patent/CN110687571B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203705648U (zh) * | 2014-01-21 | 2014-07-09 | 中国科学院福建物质结构研究所 | 一种新结构闪烁晶体射线探测头 |
CN106842370A (zh) * | 2016-12-21 | 2017-06-13 | 兰州空间技术物理研究所 | 一种提高无机闪烁晶体光输出的方法 |
CN106802428A (zh) * | 2017-01-19 | 2017-06-06 | 中国科学院上海应用物理研究所 | 一种耐辐射和高热负载的x射线成像探测器 |
CN107703529A (zh) * | 2017-08-25 | 2018-02-16 | 中国工程物理研究院材料研究所 | 一种新型β射线探测装置 |
CN107688193A (zh) * | 2017-09-20 | 2018-02-13 | 吉林大学 | 一种新型高光子传输效率的闪烁探测器 |
CN107664831A (zh) * | 2017-10-31 | 2018-02-06 | 中国科学院长春光学精密机械与物理研究所 | 一种高分辨率全向凝视光电成像装置 |
CN108387923A (zh) * | 2018-03-15 | 2018-08-10 | 西北核技术研究所 | 带有光子晶体层的封装式闪烁体及闪烁探测器 |
CN109270666A (zh) * | 2018-12-04 | 2019-01-25 | 广东旭业光电科技股份有限公司 | 一种光学成像镜头及电子设备 |
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