CN109509809A - 一种红外焦平面探测器及其制备方法 - Google Patents
一种红外焦平面探测器及其制备方法 Download PDFInfo
- Publication number
- CN109509809A CN109509809A CN201710825905.6A CN201710825905A CN109509809A CN 109509809 A CN109509809 A CN 109509809A CN 201710825905 A CN201710825905 A CN 201710825905A CN 109509809 A CN109509809 A CN 109509809A
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- focal plane
- infrared focal
- plane detector
- infrared
- chip
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- 238000002360 preparation method Methods 0.000 title description 2
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000000034 method Methods 0.000 claims abstract description 72
- 238000002955 isolation Methods 0.000 claims abstract description 66
- 230000008569 process Effects 0.000 claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 claims abstract description 26
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 239000004065 semiconductor Substances 0.000 claims abstract description 8
- 238000005530 etching Methods 0.000 claims description 23
- 229910052738 indium Inorganic materials 0.000 claims description 16
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 16
- 229920002120 photoresistant polymer Polymers 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 238000001259 photo etching Methods 0.000 claims description 9
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000000571 coke Substances 0.000 claims description 6
- 229910052787 antimony Inorganic materials 0.000 claims description 4
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 4
- 238000000608 laser ablation Methods 0.000 claims description 3
- 238000010329 laser etching Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 20
- 239000000243 solution Substances 0.000 description 14
- 238000002161 passivation Methods 0.000 description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 238000005057 refrigeration Methods 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000003776 cleavage reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007017 scission Effects 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/184—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof the active layers comprising only AIIIBV compounds, e.g. GaAs, InP
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/10—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors characterised by potential barriers, e.g. phototransistors
- H01L31/101—Devices sensitive to infrared, visible or ultraviolet radiation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Dicing (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710825905.6A CN109509809B (zh) | 2017-09-14 | 2017-09-14 | 一种红外焦平面探测器及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710825905.6A CN109509809B (zh) | 2017-09-14 | 2017-09-14 | 一种红外焦平面探测器及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109509809A true CN109509809A (zh) | 2019-03-22 |
CN109509809B CN109509809B (zh) | 2022-03-18 |
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CN201710825905.6A Active CN109509809B (zh) | 2017-09-14 | 2017-09-14 | 一种红外焦平面探测器及其制备方法 |
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CN (1) | CN109509809B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112928108A (zh) * | 2019-12-05 | 2021-06-08 | 同方威视技术股份有限公司 | 用于探测器的读出芯片 |
CN113013289A (zh) * | 2021-02-19 | 2021-06-22 | 中国科学院半导体研究所 | GaSb焦平面红外探测器的制备方法及GaSb焦平面红外探测器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5198069A (en) * | 1989-12-04 | 1993-03-30 | Loral Infrared & Imaging Systems, Inc. | Method for fabricating buttable epitaxial infrared detector arrays by dimensionally controlled cleaving of single crystal substrates |
CN1925128A (zh) * | 2005-08-30 | 2007-03-07 | 中美矽晶制品股份有限公司 | 复合晶片结构的制造方法 |
CN101681890A (zh) * | 2007-05-10 | 2010-03-24 | 国际商业机器公司 | 抑制因切割和beol处理引起的ic器件损伤的方法 |
CN101871817A (zh) * | 2009-04-27 | 2010-10-27 | 昆明物理研究所 | 一种混成式热释电非制冷焦平面探测器及其制造工艺 |
CN106342344B (zh) * | 2009-10-21 | 2013-05-15 | 中国空空导弹研究院 | 一种锑化铟红外焦平面阵列探测器芯片及其制造方法 |
CN104332695A (zh) * | 2014-08-12 | 2015-02-04 | 中国空空导弹研究院 | 一种制冷型太赫兹/红外叠层探测器 |
-
2017
- 2017-09-14 CN CN201710825905.6A patent/CN109509809B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5198069A (en) * | 1989-12-04 | 1993-03-30 | Loral Infrared & Imaging Systems, Inc. | Method for fabricating buttable epitaxial infrared detector arrays by dimensionally controlled cleaving of single crystal substrates |
CN1925128A (zh) * | 2005-08-30 | 2007-03-07 | 中美矽晶制品股份有限公司 | 复合晶片结构的制造方法 |
CN101681890A (zh) * | 2007-05-10 | 2010-03-24 | 国际商业机器公司 | 抑制因切割和beol处理引起的ic器件损伤的方法 |
CN101871817A (zh) * | 2009-04-27 | 2010-10-27 | 昆明物理研究所 | 一种混成式热释电非制冷焦平面探测器及其制造工艺 |
CN106342344B (zh) * | 2009-10-21 | 2013-05-15 | 中国空空导弹研究院 | 一种锑化铟红外焦平面阵列探测器芯片及其制造方法 |
CN104332695A (zh) * | 2014-08-12 | 2015-02-04 | 中国空空导弹研究院 | 一种制冷型太赫兹/红外叠层探测器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112928108A (zh) * | 2019-12-05 | 2021-06-08 | 同方威视技术股份有限公司 | 用于探测器的读出芯片 |
CN113013289A (zh) * | 2021-02-19 | 2021-06-22 | 中国科学院半导体研究所 | GaSb焦平面红外探测器的制备方法及GaSb焦平面红外探测器 |
Also Published As
Publication number | Publication date |
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CN109509809B (zh) | 2022-03-18 |
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Effective date of registration: 20210107 Address after: 100102 room 515, East 202b, 2 / F, building 1, yard 1, Lize Zhongyi Road, Chaoyang District, Beijing Applicant after: Beijing EF Light Technology Co.,Ltd. Address before: 100176 room 401-2, building 3, a 5, Rongchang East Street, economic and Technological Development Zone, Daxing District, Beijing Applicant before: BEIJING HONGXIN TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211009 Address after: 311512 room 103, building 3, phase II, electronic equipment Industrial Park, 368 baiyunyuan East Road, Tonglu Economic Development Zone, Tonglu County, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Yingfu Laide Photoelectric Technology Co., Ltd Address before: 100102 East 515, 202b, floor 2, building 1, courtyard 1, lizezhong 1st Road, Chaoyang District, Beijing Applicant before: Beijing Yingfu Leide Photoelectric Technology Co., Ltd |
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