CN107101728A - A kind of double-colored polarized ir detector of non-brake method and its manufacture method - Google Patents
A kind of double-colored polarized ir detector of non-brake method and its manufacture method Download PDFInfo
- Publication number
- CN107101728A CN107101728A CN201710328750.5A CN201710328750A CN107101728A CN 107101728 A CN107101728 A CN 107101728A CN 201710328750 A CN201710328750 A CN 201710328750A CN 107101728 A CN107101728 A CN 107101728A
- Authority
- CN
- China
- Prior art keywords
- layer
- grating
- metal
- detector
- region
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 87
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 230000010287 polarization Effects 0.000 claims abstract description 24
- 238000003491 array Methods 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 286
- 229910052751 metal Inorganic materials 0.000 claims description 125
- 239000002184 metal Substances 0.000 claims description 125
- 239000011241 protective layer Substances 0.000 claims description 47
- 239000010408 film Substances 0.000 claims description 31
- 238000012545 processing Methods 0.000 claims description 26
- 238000001259 photo etching Methods 0.000 claims description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 21
- 238000000151 deposition Methods 0.000 claims description 21
- 238000005530 etching Methods 0.000 claims description 19
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 15
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical group N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 12
- 230000008021 deposition Effects 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 12
- 229920002120 photoresistant polymer Polymers 0.000 claims description 11
- 238000005240 physical vapour deposition Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 9
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical group [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 7
- 229910001935 vanadium oxide Inorganic materials 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 239000004642 Polyimide Substances 0.000 claims description 4
- 238000004380 ashing Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229920001721 polyimide Polymers 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 3
- 238000005546 reactive sputtering Methods 0.000 claims description 3
- 238000004528 spin coating Methods 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- 230000009977 dual effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 18
- 238000001514 detection method Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 101100272279 Beauveria bassiana Beas gene Proteins 0.000 description 1
- 241001212149 Cathetus Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- VMXUWOKSQNHOCA-UKTHLTGXSA-N ranitidine Chemical compound [O-][N+](=O)\C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-UKTHLTGXSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00349—Creating layers of material on a substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00436—Shaping materials, i.e. techniques for structuring the substrate or the layers on the substrate
- B81C1/00523—Etching material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00436—Shaping materials, i.e. techniques for structuring the substrate or the layers on the substrate
- B81C1/00555—Achieving a desired geometry, i.e. controlling etch rates, anisotropy or selectivity
- B81C1/00611—Processes for the planarisation of structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J2005/0077—Imaging
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Geometry (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710328750.5A CN107101728B (en) | 2017-05-11 | 2017-05-11 | A kind of double-colored polarized ir detector of non-brake method and its manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710328750.5A CN107101728B (en) | 2017-05-11 | 2017-05-11 | A kind of double-colored polarized ir detector of non-brake method and its manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107101728A true CN107101728A (en) | 2017-08-29 |
CN107101728B CN107101728B (en) | 2019-06-21 |
Family
ID=59669717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710328750.5A Active CN107101728B (en) | 2017-05-11 | 2017-05-11 | A kind of double-colored polarized ir detector of non-brake method and its manufacturing method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107101728B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109813448A (en) * | 2019-01-31 | 2019-05-28 | 中国科学院长春光学精密机械与物理研究所 | The super surface of bispectrum integrates non-refrigerated infrared detector and production method |
CN111896122A (en) * | 2020-08-11 | 2020-11-06 | 烟台睿创微纳技术股份有限公司 | Polarization non-refrigeration infrared detector and preparation method thereof |
CN111896120A (en) * | 2020-08-11 | 2020-11-06 | 烟台睿创微纳技术股份有限公司 | Double-color polarization non-refrigeration infrared detector and manufacturing method thereof |
CN111947789A (en) * | 2020-08-11 | 2020-11-17 | 烟台睿创微纳技术股份有限公司 | Double-color polarization non-refrigeration infrared detector and manufacturing method thereof |
CN113380916A (en) * | 2021-04-23 | 2021-09-10 | 武汉高芯科技有限公司 | Dual-mode uncooled infrared detector thermosensitive layer structure and preparation method thereof |
CN113447142A (en) * | 2021-06-25 | 2021-09-28 | 北京北方高业科技有限公司 | Reinforced CMOS infrared detector |
CN113594193A (en) * | 2021-09-30 | 2021-11-02 | 西安中科立德红外科技有限公司 | Hybrid imaging detector chip based on semiconductor integrated circuit and preparation method |
CN113921667A (en) * | 2021-12-06 | 2022-01-11 | 中国科学院苏州纳米技术与纳米仿生研究所 | Mid-infrared light-emitting device, preparation method, light-emitting assembly and light-emitting equipment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6495829B1 (en) * | 1999-01-12 | 2002-12-17 | Nec Corporation | Thermal infrared array sensor for detecting a plurality of infrared wavelength bands |
US20110266443A1 (en) * | 2010-04-28 | 2011-11-03 | Schimert Thomas R | Pixel-level optical elements for uncooled infrared detector devices |
CN106098846A (en) * | 2016-06-29 | 2016-11-09 | 烟台睿创微纳技术股份有限公司 | A kind of for non-refrigerated infrared detector reference pixel and manufacture method thereof |
-
2017
- 2017-05-11 CN CN201710328750.5A patent/CN107101728B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6495829B1 (en) * | 1999-01-12 | 2002-12-17 | Nec Corporation | Thermal infrared array sensor for detecting a plurality of infrared wavelength bands |
US20110266443A1 (en) * | 2010-04-28 | 2011-11-03 | Schimert Thomas R | Pixel-level optical elements for uncooled infrared detector devices |
CN106098846A (en) * | 2016-06-29 | 2016-11-09 | 烟台睿创微纳技术股份有限公司 | A kind of for non-refrigerated infrared detector reference pixel and manufacture method thereof |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109813448A (en) * | 2019-01-31 | 2019-05-28 | 中国科学院长春光学精密机械与物理研究所 | The super surface of bispectrum integrates non-refrigerated infrared detector and production method |
CN111896122A (en) * | 2020-08-11 | 2020-11-06 | 烟台睿创微纳技术股份有限公司 | Polarization non-refrigeration infrared detector and preparation method thereof |
CN111896120A (en) * | 2020-08-11 | 2020-11-06 | 烟台睿创微纳技术股份有限公司 | Double-color polarization non-refrigeration infrared detector and manufacturing method thereof |
CN111947789A (en) * | 2020-08-11 | 2020-11-17 | 烟台睿创微纳技术股份有限公司 | Double-color polarization non-refrigeration infrared detector and manufacturing method thereof |
CN111947789B (en) * | 2020-08-11 | 2021-12-21 | 烟台睿创微纳技术股份有限公司 | Double-color polarization non-refrigeration infrared detector and manufacturing method thereof |
CN111896120B (en) * | 2020-08-11 | 2022-03-22 | 烟台睿创微纳技术股份有限公司 | Double-color polarization non-refrigeration infrared detector and manufacturing method thereof |
CN113380916A (en) * | 2021-04-23 | 2021-09-10 | 武汉高芯科技有限公司 | Dual-mode uncooled infrared detector thermosensitive layer structure and preparation method thereof |
CN113447142A (en) * | 2021-06-25 | 2021-09-28 | 北京北方高业科技有限公司 | Reinforced CMOS infrared detector |
CN113594193A (en) * | 2021-09-30 | 2021-11-02 | 西安中科立德红外科技有限公司 | Hybrid imaging detector chip based on semiconductor integrated circuit and preparation method |
CN113594193B (en) * | 2021-09-30 | 2022-01-25 | 西安中科立德红外科技有限公司 | Hybrid imaging detector chip based on semiconductor integrated circuit and preparation method |
CN113921667A (en) * | 2021-12-06 | 2022-01-11 | 中国科学院苏州纳米技术与纳米仿生研究所 | Mid-infrared light-emitting device, preparation method, light-emitting assembly and light-emitting equipment |
CN113921667B (en) * | 2021-12-06 | 2022-03-04 | 中国科学院苏州纳米技术与纳米仿生研究所 | Mid-infrared light-emitting device, preparation method thereof, light-emitting assembly and light-emitting equipment |
Also Published As
Publication number | Publication date |
---|---|
CN107101728B (en) | 2019-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107101728B (en) | A kind of double-colored polarized ir detector of non-brake method and its manufacturing method | |
US6307194B1 (en) | Pixel structure having a bolometer with spaced apart absorber and transducer layers and an associated fabrication method | |
US7268349B2 (en) | Infrared absorption layer structure and its formation method, and an uncooled infrared detector using this structure | |
US7968846B2 (en) | Tunable finesse infrared cavity thermal detectors | |
CN103715307A (en) | Non-refrigeration infrared detector and preparation method thereof | |
US6891161B2 (en) | Pixel structure and an associated method of fabricating the same | |
US20020058352A1 (en) | Monolithic lead-salt infrared radiation detectors and methods of formation | |
CN110118605A (en) | A kind of mode of resonance wide spectrum non-refrigerated infrared detector and preparation method thereof | |
US20080237467A1 (en) | Bolometer-type thz-wave detector | |
EP1738413A2 (en) | Multi-spectral uncooled microbolometer detectors | |
CN107117578B (en) | A kind of non-brake method Two-color Infrared Detectors MEMS chip and its manufacturing method | |
CN106052883B (en) | Three layers of micro-bridge structure, three layers of uncooled microbolometer and preparation method thereof | |
CN107150995B (en) | A kind of polarization sensitive non-refrigerated infrared detector and preparation method thereof | |
US20110057107A1 (en) | Bolometric detector for detecting electromagnetic waves | |
JP2003532067A (en) | Microbolometer and method for forming the same | |
US6426539B1 (en) | Bolometric detector with intermediate electrical insulation and manufacturing process for this detector | |
CN107117579A (en) | A kind of double-deck polarization non-refrigerated infrared detector structure and preparation method thereof | |
CN106784165B (en) | A kind of novel double-layer non-refrigerated infrared focal plane probe dot structure and preparation method thereof | |
US10101212B1 (en) | Wavelength-selective thermal detection apparatus and methods | |
CN204271111U (en) | Thermopile IR detector | |
CN110118604B (en) | Wide-spectrum microbolometer based on mixed resonance mode and preparation method thereof | |
WO2002040954A1 (en) | Reference bolometer and associated fabrication methods | |
EP2764337A1 (en) | Microbolometer detector layer | |
CN211920871U (en) | Infrared sensor | |
CN107128872B (en) | A kind of novel polarization non-refrigerated infrared focal plane probe and preparation method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to an uncooled two-color polarization infrared detector and a manufacturing method thereof Effective date of registration: 20211228 Granted publication date: 20190621 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: YANTAI RAYTRON TECHNOLOGY Co.,Ltd. Registration number: Y2021980016546 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230106 Granted publication date: 20190621 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: YANTAI RAYTRON TECHNOLOGY Co.,Ltd. Registration number: Y2021980016546 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An uncooled dual-color polarized infrared detector and its manufacturing method Effective date of registration: 20230113 Granted publication date: 20190621 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: YANTAI RAYTRON TECHNOLOGY Co.,Ltd. Registration number: Y2023980031039 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190621 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: YANTAI RAYTRON TECHNOLOGY Co.,Ltd. Registration number: Y2023980031039 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |