CN102446943A - 用于cmos图像传感器的无损杂质掺杂的方法 - Google Patents
用于cmos图像传感器的无损杂质掺杂的方法 Download PDFInfo
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- CN102446943A CN102446943A CN2011103082955A CN201110308295A CN102446943A CN 102446943 A CN102446943 A CN 102446943A CN 2011103082955 A CN2011103082955 A CN 2011103082955A CN 201110308295 A CN201110308295 A CN 201110308295A CN 102446943 A CN102446943 A CN 102446943A
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- 238000002347 injection Methods 0.000 claims description 5
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 238000005224 laser annealing Methods 0.000 description 5
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- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components 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
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/1464—Back illuminated imager structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components 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
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14683—Processes or apparatus peculiar to the manufacture or treatment of these devices or parts thereof
- H01L27/14698—Post-treatment for the devices, e.g. annealing, impurity-gettering, shor-circuit elimination, recrystallisation
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/896,518 | 2010-10-01 | ||
US12/896,518 US8614112B2 (en) | 2010-10-01 | 2010-10-01 | Method of damage-free impurity doping for CMOS image sensors |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102446943A true CN102446943A (zh) | 2012-05-09 |
CN102446943B CN102446943B (zh) | 2015-03-25 |
Family
ID=45889079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110308295.5A Active CN102446943B (zh) | 2010-10-01 | 2011-09-29 | 用于cmos图像传感器的无损杂质掺杂的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8614112B2 (zh) |
CN (1) | CN102446943B (zh) |
HK (1) | HK1170844A1 (zh) |
TW (1) | TWI435445B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104377216A (zh) * | 2013-08-16 | 2015-02-25 | 恒景科技股份有限公司 | 影像感测器与影像感测器的制造方法 |
CN104937719A (zh) * | 2012-11-22 | 2015-09-23 | 株式会社尼康 | 拍摄元件及拍摄单元 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI534995B (zh) * | 2010-07-16 | 2016-05-21 | 欣興電子股份有限公司 | 電子裝置及其製法 |
US8956909B2 (en) | 2010-07-16 | 2015-02-17 | Unimicron Technology Corporation | Method of fabricating an electronic device comprising photodiode |
JP5726005B2 (ja) * | 2010-08-02 | 2015-05-27 | アイメックImec | Cmos撮像装置アレイの製造方法 |
KR101803719B1 (ko) | 2010-10-26 | 2017-12-04 | 삼성전자 주식회사 | 후면 조사형 액티브 픽셀 센서 어레이 및 그 제조 방법, 이를 구비하는 후면 조사형 이미지 센서 |
EP2549536B1 (de) * | 2011-07-22 | 2020-08-19 | Espros Photonics AG | Halbleiterstruktur zur Photonendetektion |
US8253178B1 (en) * | 2011-08-02 | 2012-08-28 | Omnivision Technologies, Inc. | CMOS image sensor with peripheral trench capacitor |
FR2984607A1 (fr) * | 2011-12-16 | 2013-06-21 | St Microelectronics Crolles 2 | Capteur d'image a photodiode durcie |
US8889461B2 (en) * | 2012-05-29 | 2014-11-18 | Taiwan Semiconductor Manufacturing Company, Ltd. | CIS image sensors with epitaxy layers and methods for forming the same |
US8921187B2 (en) | 2013-02-26 | 2014-12-30 | Omnivision Technologies, Inc. | Process to eliminate lag in pixels having a plasma-doped pinning layer |
CN103139498B (zh) * | 2013-03-21 | 2016-01-27 | 北京思比科微电子技术股份有限公司 | Cmos图像传感器的像素单元及cmos图像传感器 |
CN103139497B (zh) * | 2013-03-21 | 2017-06-06 | 北京思比科微电子技术股份有限公司 | Cmos图像传感器的有源像素及cmos图像传感器 |
US9123604B2 (en) * | 2013-10-17 | 2015-09-01 | Omnivision Technologies, Inc. | Image sensor with doped semiconductor region for reducing image noise |
US9691810B1 (en) * | 2015-12-18 | 2017-06-27 | Omnivision Technologies, Inc. | Curved image sensor |
CN108630713B (zh) | 2017-03-17 | 2020-11-27 | 中芯国际集成电路制造(上海)有限公司 | 半导体结构及其形成方法 |
US10418408B1 (en) | 2018-06-22 | 2019-09-17 | Omnivision Technologies, Inc. | Curved image sensor using thermal plastic substrate material |
JP7086783B2 (ja) * | 2018-08-13 | 2022-06-20 | 株式会社東芝 | 固体撮像装置 |
FR3091000B1 (fr) * | 2018-12-24 | 2020-12-04 | Soitec Silicon On Insulator | Procede de fabrication d’un substrat pour un capteur d’image de type face avant |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090124038A1 (en) * | 2007-11-14 | 2009-05-14 | Mark Ewing Tuttle | Imager device, camera, and method of manufacturing a back side illuminated imager |
US20090200587A1 (en) * | 2008-02-08 | 2009-08-13 | Omnivision Technologies, Inc. | Masked laser anneal during fabrication of backside illuminated image sensors |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56165473A (en) * | 1980-05-24 | 1981-12-19 | Semiconductor Res Found | Semiconductor pickup device |
US4545526A (en) * | 1983-06-03 | 1985-10-08 | Toyota Jidosha Kabushiki Kaisha | Air conditioner for vehicle |
US7741666B2 (en) | 2008-02-08 | 2010-06-22 | Omnivision Technologies, Inc. | Backside illuminated imaging sensor with backside P+ doped layer |
-
2010
- 2010-10-01 US US12/896,518 patent/US8614112B2/en active Active
-
2011
- 2011-09-08 TW TW100132474A patent/TWI435445B/zh active
- 2011-09-29 CN CN201110308295.5A patent/CN102446943B/zh active Active
-
2012
- 2012-11-09 HK HK12111383.8A patent/HK1170844A1/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090124038A1 (en) * | 2007-11-14 | 2009-05-14 | Mark Ewing Tuttle | Imager device, camera, and method of manufacturing a back side illuminated imager |
US20090200587A1 (en) * | 2008-02-08 | 2009-08-13 | Omnivision Technologies, Inc. | Masked laser anneal during fabrication of backside illuminated image sensors |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104937719A (zh) * | 2012-11-22 | 2015-09-23 | 株式会社尼康 | 拍摄元件及拍摄单元 |
CN104377216A (zh) * | 2013-08-16 | 2015-02-25 | 恒景科技股份有限公司 | 影像感测器与影像感测器的制造方法 |
CN104377216B (zh) * | 2013-08-16 | 2017-04-12 | 恒景科技股份有限公司 | 影像感测器与影像感测器的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
TW201218365A (en) | 2012-05-01 |
CN102446943B (zh) | 2015-03-25 |
TWI435445B (zh) | 2014-04-21 |
US20120080765A1 (en) | 2012-04-05 |
US8614112B2 (en) | 2013-12-24 |
HK1170844A1 (zh) | 2013-03-08 |
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