KR100741559B1 - 고체 촬상 소자 및 그 제조 방법 - Google Patents
고체 촬상 소자 및 그 제조 방법 Download PDFInfo
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- KR100741559B1 KR100741559B1 KR1020000048562A KR20000048562A KR100741559B1 KR 100741559 B1 KR100741559 B1 KR 100741559B1 KR 1020000048562 A KR1020000048562 A KR 1020000048562A KR 20000048562 A KR20000048562 A KR 20000048562A KR 100741559 B1 KR100741559 B1 KR 100741559B1
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- 238000003384 imaging method Methods 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000004065 semiconductor Substances 0.000 claims abstract description 70
- 239000012535 impurity Substances 0.000 claims abstract description 68
- 230000002093 peripheral effect Effects 0.000 claims abstract description 45
- 239000000758 substrate Substances 0.000 claims abstract description 41
- 238000005468 ion implantation Methods 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 abstract description 18
- 239000010410 layer Substances 0.000 description 65
- 108091006146 Channels Proteins 0.000 description 13
- 238000009792 diffusion process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 4
- 108010075750 P-Type Calcium Channels Proteins 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
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- 229920005591 polysilicon Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
- H10F39/15—Charge-coupled device [CCD] image sensors
- H10F39/158—Charge-coupled device [CCD] image sensors having arrangements for blooming suppression
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/011—Manufacture or treatment of image sensors covered by group H10F39/12
- H10F39/016—Manufacture or treatment of image sensors covered by group H10F39/12 of thin-film-based image sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
- H10F39/15—Charge-coupled device [CCD] image sensors
- H10F39/151—Geometry or disposition of pixel elements, address lines or gate electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
- H10F39/15—Charge-coupled device [CCD] image sensors
- H10F39/153—Two-dimensional or three-dimensional array CCD image sensors
- H10F39/1534—Interline transfer
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- Solid State Image Pick-Up Elements (AREA)
Abstract
Description
Claims (2)
- 제1 도전형 반도체 기체(基體)의 화소 영역에 대응하는 영역부에 형성된 제2 도전형 불순물 영역;상기 불순물 영역을 포함하는 상기 반도체 기체 상에 형성된 제1 도전형 고저항 반도체층; 및상기 화소 영역 이외의 주변 영역부에 있어서, 상기 반도체 기체와 상기 고저항 반도체층의 최소한 한 쪽에 형성되고 상기 제2 도전형의 불순물 영역과 동일 높이로 이루어진 제1 도전형 이온 주입 영역을 포함하는 것을 특징으로 하는 고체 촬상 소자.
- 제1 도전형 반도체 기체(基體)의 화소 영역에 대응하는 영역부에 제2 도전형 불순물을 도입하여 불순물 영역을 형성하는 공정;상기 제2 도전형 불순물 영역을 포함하는 상기 반도체 기체 상에, 제1 도전형 고저항 에피택셜층을 성장시키는 공정; 및상기 제1 도전형 반도체 기체의 상기 화소 영역의 상기 제2 도전형의 불순물 영역과 동일 높이에 대응하는 영역부 이외의 주변 영역부에 제1 도전형 불순물을 이온 주입하는 공정과,상기 고저항 에피택셜층의 상기 제2 도전형의 불순물 영역과 동일 높이의 상기 주변 영역부에 제1 도전형 불순물을 이온 주입하는 공정 중, 최소한 한쪽의 공정을 포함하는 것을 특징으로 하는 고체 촬상 소자의 제조 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11235759A JP2001060680A (ja) | 1999-08-23 | 1999-08-23 | 固体撮像素子およびその製造方法 |
JP99-235759 | 1999-08-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010021375A KR20010021375A (ko) | 2001-03-15 |
KR100741559B1 true KR100741559B1 (ko) | 2007-07-20 |
Family
ID=16990825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000048562A Expired - Fee Related KR100741559B1 (ko) | 1999-08-23 | 2000-08-22 | 고체 촬상 소자 및 그 제조 방법 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6403994B1 (ko) |
JP (1) | JP2001060680A (ko) |
KR (1) | KR100741559B1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001291858A (ja) * | 2000-04-04 | 2001-10-19 | Sony Corp | 固体撮像素子及びその製造方法 |
JP4639502B2 (ja) * | 2001-03-26 | 2011-02-23 | ソニー株式会社 | 半導体装置の製造方法および固体撮像装置の選別方法 |
JP3530159B2 (ja) * | 2001-08-22 | 2004-05-24 | 松下電器産業株式会社 | 固体撮像装置およびその製造方法 |
JP2004165462A (ja) * | 2002-11-14 | 2004-06-10 | Sony Corp | 固体撮像素子及びその製造方法 |
JP3737089B2 (ja) * | 2003-05-27 | 2006-01-18 | 松下電器産業株式会社 | 固体撮像装置製造方法および固体撮像装置 |
JP3885769B2 (ja) * | 2003-06-02 | 2007-02-28 | ソニー株式会社 | 固体撮像装置および固体撮像装置の駆動方法 |
KR100630679B1 (ko) * | 2003-12-17 | 2006-10-02 | 삼성전자주식회사 | 포토 다이오드 및 이의 제조 방법 |
US20070045668A1 (en) * | 2005-08-26 | 2007-03-01 | Micron Technology, Inc. | Vertical anti-blooming control and cross-talk reduction for imagers |
JP2008103566A (ja) * | 2006-10-19 | 2008-05-01 | Toshiba Corp | 固体撮像装置 |
WO2012169211A1 (ja) | 2011-06-09 | 2012-12-13 | パナソニック株式会社 | 光学素子とその製造方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09331058A (ja) * | 1996-06-13 | 1997-12-22 | Sony Corp | 固体撮像素子 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100192954B1 (ko) * | 1996-07-18 | 1999-06-15 | 김광호 | 수직형 전달게이트를 가지는 전하결합형 고체촬상소자 및 그 제조방법 |
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1999
- 1999-08-23 JP JP11235759A patent/JP2001060680A/ja active Pending
-
2000
- 2000-08-17 US US09/640,548 patent/US6403994B1/en not_active Expired - Fee Related
- 2000-08-22 KR KR1020000048562A patent/KR100741559B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09331058A (ja) * | 1996-06-13 | 1997-12-22 | Sony Corp | 固体撮像素子 |
Also Published As
Publication number | Publication date |
---|---|
JP2001060680A (ja) | 2001-03-06 |
KR20010021375A (ko) | 2001-03-15 |
US6403994B1 (en) | 2002-06-11 |
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