CN106784075B - 探测范围可调的iv族红外光电探测器及其制备方法 - Google Patents
探测范围可调的iv族红外光电探测器及其制备方法 Download PDFInfo
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- CN106784075B CN106784075B CN201710074466.XA CN201710074466A CN106784075B CN 106784075 B CN106784075 B CN 106784075B CN 201710074466 A CN201710074466 A CN 201710074466A CN 106784075 B CN106784075 B CN 106784075B
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- photoelectric detector
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- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000000038 ultrahigh vacuum chemical vapour deposition Methods 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 10
- 238000001259 photo etching Methods 0.000 claims abstract description 8
- 238000001465 metallisation Methods 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 7
- 230000000737 periodic effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052681 coesite Inorganic materials 0.000 abstract description 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract description 2
- 239000000377 silicon dioxide Substances 0.000 abstract description 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 2
- 229910052682 stishovite Inorganic materials 0.000 abstract description 2
- 229910052905 tridymite Inorganic materials 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 150000001875 compounds Chemical class 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
- 238000001459 lithography Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 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
- H01L31/0248—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 characterised by their semiconductor bodies
- H01L31/0352—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 characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions
- H01L31/035236—Superlattices; Multiple quantum well structures
- H01L31/035254—Superlattices; Multiple quantum well structures including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table, e.g. Si-SiGe superlattices
-
- 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
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
-
- 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)
- Light Receiving Elements (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710074466.XA CN106784075B (zh) | 2017-02-10 | 2017-02-10 | 探测范围可调的iv族红外光电探测器及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710074466.XA CN106784075B (zh) | 2017-02-10 | 2017-02-10 | 探测范围可调的iv族红外光电探测器及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106784075A CN106784075A (zh) | 2017-05-31 |
CN106784075B true CN106784075B (zh) | 2018-03-16 |
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CN201710074466.XA Active CN106784075B (zh) | 2017-02-10 | 2017-02-10 | 探测范围可调的iv族红外光电探测器及其制备方法 |
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CN (1) | CN106784075B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107260080A (zh) * | 2017-07-26 | 2017-10-20 | 魏龙飞 | 一种具有红外检测装置的扫地机器人 |
CN118281021B (zh) * | 2024-05-30 | 2024-08-02 | 广东省大湾区集成电路与系统应用研究院 | 一种基于硅锗多雪崩层的锗系SPADs传感器及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US5548128A (en) * | 1994-12-14 | 1996-08-20 | The United States Of America As Represented By The Secretary Of The Air Force | Direct-gap germanium-tin multiple-quantum-well electro-optical devices on silicon or germanium substrates |
CN106024922B (zh) * | 2016-03-02 | 2017-10-24 | 西安电子科技大学 | 基于GeSn材料的光电晶体管及其制作方法 |
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- 2017-02-10 CN CN201710074466.XA patent/CN106784075B/zh active Active
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CN106784075A (zh) | 2017-05-31 |
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Effective date of registration: 20240315 Address after: Room 301, Building 9, West Life Science and Technology Park, intersection of Keyuan Fourth Road and Fengdong Avenue, Fengdong New City, Xixian New District, Xi'an City, Shaanxi Province, 710086 Patentee after: Xi'an Zhixin Semiconductor Co.,Ltd. Country or region after: China Address before: No.2, Taibai South Road, Yanta District, Xi'an City, Shaanxi Province Patentee before: XIDIAN University Country or region before: China |