CN1146036C - 半导体图象传感器及其制造方法 - Google Patents
半导体图象传感器及其制造方法 Download PDFInfo
- Publication number
- CN1146036C CN1146036C CNB981242200A CN98124220A CN1146036C CN 1146036 C CN1146036 C CN 1146036C CN B981242200 A CNB981242200 A CN B981242200A CN 98124220 A CN98124220 A CN 98124220A CN 1146036 C CN1146036 C CN 1146036C
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- China
- Prior art keywords
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- embeding
- conduction region
- substrate
- image sensor
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 14
- 239000004065 semiconductor Substances 0.000 title claims description 14
- 239000000758 substrate Substances 0.000 claims description 27
- 239000002019 doping agent Substances 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- 229910021332 silicide Inorganic materials 0.000 claims description 8
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000002800 charge carrier Substances 0.000 abstract description 3
- 239000007943 implant Substances 0.000 abstract 1
- 230000003321 amplification Effects 0.000 description 8
- 238000003199 nucleic acid amplification method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 3
- 230000006798 recombination Effects 0.000 description 3
- 238000005215 recombination Methods 0.000 description 3
- 230000031700 light absorption Effects 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910021341 titanium silicide Inorganic materials 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002161 passivation Methods 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
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/84—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by variation of applied mechanical force, e.g. of pressure
-
- 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
- H01L27/14609—Pixel-elements with integrated switching, control, storage or amplification elements
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Ceramic Engineering (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Light Receiving Elements (AREA)
- Electrodes Of Semiconductors (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US970720 | 1997-11-14 | ||
US08/970,720 US6023081A (en) | 1997-11-14 | 1997-11-14 | Semiconductor image sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1217573A CN1217573A (zh) | 1999-05-26 |
CN1146036C true CN1146036C (zh) | 2004-04-14 |
Family
ID=25517395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981242200A Expired - Lifetime CN1146036C (zh) | 1997-11-14 | 1998-11-12 | 半导体图象传感器及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US6023081A (zh) |
JP (4) | JPH11233749A (zh) |
KR (1) | KR100607833B1 (zh) |
CN (1) | CN1146036C (zh) |
TW (1) | TW511286B (zh) |
Families Citing this family (71)
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US6084259A (en) * | 1998-06-29 | 2000-07-04 | Hyundai Electronics Industries Co., Ltd. | Photodiode having charge transfer function and image sensor using the same |
JP4061609B2 (ja) * | 1998-06-29 | 2008-03-19 | マグナチップセミコンダクター有限会社 | 延伸されたピンドフォトダイオ―ドを有するイメ―ジセンサ及びその製造方法 |
KR100384836B1 (ko) * | 1999-06-28 | 2003-05-22 | 주식회사 하이닉스반도체 | 이미지센서 및 그 제조방법 |
JP3934827B2 (ja) * | 1999-06-30 | 2007-06-20 | 株式会社東芝 | 固体撮像装置 |
DE19933162B4 (de) * | 1999-07-20 | 2004-11-11 | Institut für Mikroelektronik Stuttgart Stiftung des öffentlichen Rechts | Bildzelle, Bildsensor und Herstellungsverfahren hierfür |
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US6333205B1 (en) * | 1999-08-16 | 2001-12-25 | Micron Technology, Inc. | CMOS imager with selectively silicided gates |
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US6518085B1 (en) | 2000-08-09 | 2003-02-11 | Taiwan Semiconductor Manufacturing Company | Method for making spectrally efficient photodiode structures for CMOS color imagers |
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KR100562669B1 (ko) * | 2001-12-31 | 2006-03-20 | 매그나칩 반도체 유한회사 | 살리사이드 공정을 이용한 이미지센서 제조 방법 |
US7235835B2 (en) * | 2002-05-14 | 2007-06-26 | Sony Corporation | Semiconductor device and its manufacturing method, and electronic device |
JP3840203B2 (ja) | 2002-06-27 | 2006-11-01 | キヤノン株式会社 | 固体撮像装置及び固体撮像装置を用いたカメラシステム |
KR100864844B1 (ko) * | 2002-06-28 | 2008-10-23 | 매그나칩 반도체 유한회사 | 씨모스 이미지센서 제조방법 |
KR20040036087A (ko) * | 2002-10-23 | 2004-04-30 | 주식회사 하이닉스반도체 | 광의 파장에 따라 포토다이오드의 깊이가 다른 씨모스이미지센서 및 그 제조 방법 |
KR100479208B1 (ko) * | 2002-10-23 | 2005-03-28 | 매그나칩 반도체 유한회사 | 살리사이드 공정을 이용한 이미지센서의 제조 방법 |
KR100977099B1 (ko) * | 2002-12-27 | 2010-08-23 | 크로스텍 캐피탈, 엘엘씨 | 실리사이드 공정의 공정 마진을 향상시킨 시모스 이미지 센서의 제조 방법 |
EP1465258A1 (en) * | 2003-02-21 | 2004-10-06 | STMicroelectronics Limited | CMOS image sensors |
US6897504B2 (en) * | 2003-03-31 | 2005-05-24 | Taiwan Semiconductor Manufacturing | Salicided MOS device and one-sided salicided MOS device, and simultaneous fabrication method thereof |
JP3977285B2 (ja) | 2003-05-15 | 2007-09-19 | キヤノン株式会社 | 固体撮像素子の製造方法 |
US7148528B2 (en) * | 2003-07-02 | 2006-12-12 | Micron Technology, Inc. | Pinned photodiode structure and method of formation |
US6900484B2 (en) | 2003-07-30 | 2005-05-31 | Micron Technology, Inc. | Angled pinned photodiode for high quantum efficiency |
JP4155568B2 (ja) * | 2003-08-07 | 2008-09-24 | キヤノン株式会社 | 固体撮像装置及びカメラ |
JP2005079567A (ja) * | 2003-09-04 | 2005-03-24 | Matsushita Electric Ind Co Ltd | 半導体装置、その製造方法およびカメラ |
WO2005036646A1 (de) * | 2003-10-07 | 2005-04-21 | Institut Für Mikroelektronik Stuttgart | Halbleiterschaltungsanordnung mit einer photodiode |
JP4758061B2 (ja) * | 2003-10-16 | 2011-08-24 | パナソニック株式会社 | 固体撮像装置およびその製造方法 |
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JP2008021957A (ja) * | 2006-06-15 | 2008-01-31 | Matsushita Electric Ind Co Ltd | 固体撮像装置 |
WO2008008516A2 (en) * | 2006-07-14 | 2008-01-17 | The Regents Of The University Of California | Forward scattering nanoparticle enhancement method and photo detector device |
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CN100517651C (zh) * | 2006-12-15 | 2009-07-22 | 中芯国际集成电路制造(上海)有限公司 | Cmos图像传感器的像素单元的形成方法 |
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JP5487798B2 (ja) * | 2009-08-20 | 2014-05-07 | ソニー株式会社 | 固体撮像装置、電子機器および固体撮像装置の製造方法 |
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-
1997
- 1997-11-14 US US08/970,720 patent/US6023081A/en not_active Expired - Lifetime
-
1998
- 1998-10-14 TW TW087117064A patent/TW511286B/zh not_active IP Right Cessation
- 1998-11-12 CN CNB981242200A patent/CN1146036C/zh not_active Expired - Lifetime
- 1998-11-13 JP JP10322993A patent/JPH11233749A/ja active Pending
- 1998-11-13 KR KR1019980048523A patent/KR100607833B1/ko not_active IP Right Cessation
-
2000
- 2000-01-28 US US09/493,366 patent/US6221686B1/en not_active Expired - Lifetime
-
2009
- 2009-12-14 JP JP2009282709A patent/JP2010062588A/ja active Pending
-
2013
- 2013-12-17 JP JP2013260210A patent/JP2014060450A/ja active Pending
- 2013-12-17 JP JP2013260219A patent/JP5868932B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1217573A (zh) | 1999-05-26 |
US6023081A (en) | 2000-02-08 |
JP2014053646A (ja) | 2014-03-20 |
KR19990045258A (ko) | 1999-06-25 |
US6221686B1 (en) | 2001-04-24 |
TW511286B (en) | 2002-11-21 |
JPH11233749A (ja) | 1999-08-27 |
JP2010062588A (ja) | 2010-03-18 |
JP2014060450A (ja) | 2014-04-03 |
KR100607833B1 (ko) | 2006-10-31 |
JP5868932B2 (ja) | 2016-02-24 |
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