CN104576810B - 共面电极模拟光电探测器芯片及其制作方法 - Google Patents
共面电极模拟光电探测器芯片及其制作方法 Download PDFInfo
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- CN104576810B CN104576810B CN201410396187.1A CN201410396187A CN104576810B CN 104576810 B CN104576810 B CN 104576810B CN 201410396187 A CN201410396187 A CN 201410396187A CN 104576810 B CN104576810 B CN 104576810B
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- 239000000758 substrate Substances 0.000 claims abstract description 25
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- 230000007797 corrosion Effects 0.000 claims description 24
- 238000005260 corrosion Methods 0.000 claims description 24
- 238000001259 photo etching Methods 0.000 claims description 19
- 238000005229 chemical vapour deposition Methods 0.000 claims description 13
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
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- 230000008569 process Effects 0.000 claims description 11
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- 229910052581 Si3N4 Inorganic materials 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical group N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
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- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- 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
- H01L31/11—Devices sensitive to infrared, visible or ultraviolet radiation characterised by two potential barriers, e.g. bipolar phototransistors
-
- 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
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
-
- 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
-
- 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)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410396187.1A CN104576810B (zh) | 2014-08-12 | 2014-08-12 | 共面电极模拟光电探测器芯片及其制作方法 |
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CN201410396187.1A CN104576810B (zh) | 2014-08-12 | 2014-08-12 | 共面电极模拟光电探测器芯片及其制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN104576810A CN104576810A (zh) | 2015-04-29 |
CN104576810B true CN104576810B (zh) | 2016-04-20 |
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CN201410396187.1A Active CN104576810B (zh) | 2014-08-12 | 2014-08-12 | 共面电极模拟光电探测器芯片及其制作方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105552161B (zh) * | 2016-01-20 | 2017-08-29 | 深圳市芯思杰智慧传感技术有限公司 | 平面双面电极模拟光电探测器芯片 |
CN108447938B (zh) * | 2018-02-27 | 2019-12-20 | 中国科学院微电子研究所 | 光电探测器 |
CN109216477B (zh) * | 2018-08-02 | 2024-04-12 | 芯思杰技术(深圳)股份有限公司 | 双负极光电二极管芯片及其制作方法 |
TW202418573A (zh) * | 2018-12-17 | 2024-05-01 | 美商光程研創股份有限公司 | 增強收集效率的光偵測裝置 |
CN109801983B (zh) * | 2018-12-25 | 2024-07-05 | 芯思杰技术(深圳)股份有限公司 | 背入射式共面电极光电芯片及其制备方法 |
CN112382675B (zh) * | 2020-10-27 | 2022-09-06 | 厦门市三安集成电路有限公司 | 一种低电容的高速光电二极管及其制备方法 |
WO2022110054A1 (zh) * | 2020-11-27 | 2022-06-02 | 华为技术有限公司 | 光电探测器、其制备方法、芯片及光学装置 |
CN114203853B (zh) * | 2021-11-10 | 2022-11-08 | 武汉敏芯半导体股份有限公司 | 一种高速光电探测器芯片的制备方法 |
CN114664958A (zh) * | 2022-03-25 | 2022-06-24 | 福建中科光芯光电科技有限公司 | 一种同侧电极InGaAs背光监控探测器及其制作方法 |
CN115458623B (zh) * | 2022-11-10 | 2023-03-24 | 芯思杰技术(深圳)股份有限公司 | 光电探测器芯片、距离传感器及电子设备 |
CN116130561B (zh) * | 2023-04-14 | 2023-06-27 | 山西创芯光电科技有限公司 | 一种超晶格红外探测器的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5583570A (en) * | 1992-10-16 | 1996-12-10 | Casio Computer Co., Ltd. | Photoelectric conversion system |
CN1767217A (zh) * | 2004-10-25 | 2006-05-03 | 厦门三安电子有限公司 | 用于铟镓砷/磷化铟平面pin光电探测器芯片制作的外延片结构 |
CN204011457U (zh) * | 2014-08-12 | 2014-12-10 | 深圳市芯思杰联邦国际科技发展有限公司 | 共面电极模拟光电探测器芯片 |
-
2014
- 2014-08-12 CN CN201410396187.1A patent/CN104576810B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5583570A (en) * | 1992-10-16 | 1996-12-10 | Casio Computer Co., Ltd. | Photoelectric conversion system |
CN1767217A (zh) * | 2004-10-25 | 2006-05-03 | 厦门三安电子有限公司 | 用于铟镓砷/磷化铟平面pin光电探测器芯片制作的外延片结构 |
CN204011457U (zh) * | 2014-08-12 | 2014-12-10 | 深圳市芯思杰联邦国际科技发展有限公司 | 共面电极模拟光电探测器芯片 |
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CN104576810A (zh) | 2015-04-29 |
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Effective date of registration: 20160531 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee after: SHENZHEN PHOGRAIN INTELLIGENT SENSING TECHNOLOGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation area before Bay Street, Qianhai road at the Shenzhen Hong Kong Cooperation Area Management Bureau office building A Room 201 (Qianhai settled in Shenzhen City, Secretary of Commerce Co. Ltd.) Patentee before: SHENZHEN PHOGRAIN INTERNATIONAL TECHNOLOGY DEVELOPMENT CO., LTD. |
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Address after: 518000 4th Floor, Building A5, Nanshan Zhiyuan, 1001 Xueyuan Avenue, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Core technology (Shenzhen) Co., Ltd Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee before: SHENZHEN PHOGRAIN INTELLIGENT SENSING TECHNOLOGY CO., LTD. |
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