CN103066095A - 一种影像传感器及其制造方法 - Google Patents
一种影像传感器及其制造方法 Download PDFInfo
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- CN103066095A CN103066095A CN201310012859XA CN201310012859A CN103066095A CN 103066095 A CN103066095 A CN 103066095A CN 201310012859X A CN201310012859X A CN 201310012859XA CN 201310012859 A CN201310012859 A CN 201310012859A CN 103066095 A CN103066095 A CN 103066095A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052802 copper Inorganic materials 0.000 claims abstract description 32
- 239000010949 copper Substances 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000011261 inert gas Substances 0.000 claims abstract description 14
- 238000001020 plasma etching Methods 0.000 claims abstract description 4
- 235000012431 wafers Nutrition 0.000 claims description 38
- 238000007747 plating Methods 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 8
- 150000002927 oxygen compounds Chemical class 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 4
- 238000005530 etching Methods 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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- Solid State Image Pick-Up Elements (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310012859.XA CN103066095B (zh) | 2013-01-14 | 2013-01-14 | 一种影像传感器及其制造方法 |
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CN201310012859.XA CN103066095B (zh) | 2013-01-14 | 2013-01-14 | 一种影像传感器及其制造方法 |
Publications (2)
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CN103066095A true CN103066095A (zh) | 2013-04-24 |
CN103066095B CN103066095B (zh) | 2016-01-20 |
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CN201310012859.XA Active CN103066095B (zh) | 2013-01-14 | 2013-01-14 | 一种影像传感器及其制造方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109300785A (zh) * | 2018-09-17 | 2019-02-01 | 武汉新芯集成电路制造有限公司 | 一种改善关键尺寸均匀性的方法 |
US10608042B2 (en) | 2018-02-08 | 2020-03-31 | Semiconductor Components Industries, Llc | Semiconductor package with chamfered corners and related methods |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0221093B1 (en) * | 1985-04-29 | 1990-05-23 | Hughes Aircraft Company | Double layer photoresist technique for side-wall profile control in plasma etching processes |
CN101771061A (zh) * | 2008-12-30 | 2010-07-07 | 东部高科股份有限公司 | 图像传感器及其制造方法 |
US20100301486A1 (en) * | 2009-05-29 | 2010-12-02 | Kai Frohberg | High-aspect ratio contact element with superior shape in a semiconductor device for improving liner deposition |
CN101924018A (zh) * | 2009-06-11 | 2010-12-22 | 上海华虹Nec电子有限公司 | 将沟槽顶部拐角改善为圆角的方法 |
CN101996876A (zh) * | 2009-08-27 | 2011-03-30 | 上海华虹Nec电子有限公司 | 将较大尺寸沟槽顶部直角改变成明显圆角的方法 |
CN203085542U (zh) * | 2013-01-14 | 2013-07-24 | 陆伟 | 一种影像传感器 |
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2013
- 2013-01-14 CN CN201310012859.XA patent/CN103066095B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0221093B1 (en) * | 1985-04-29 | 1990-05-23 | Hughes Aircraft Company | Double layer photoresist technique for side-wall profile control in plasma etching processes |
CN101771061A (zh) * | 2008-12-30 | 2010-07-07 | 东部高科股份有限公司 | 图像传感器及其制造方法 |
US20100301486A1 (en) * | 2009-05-29 | 2010-12-02 | Kai Frohberg | High-aspect ratio contact element with superior shape in a semiconductor device for improving liner deposition |
CN101924018A (zh) * | 2009-06-11 | 2010-12-22 | 上海华虹Nec电子有限公司 | 将沟槽顶部拐角改善为圆角的方法 |
CN101996876A (zh) * | 2009-08-27 | 2011-03-30 | 上海华虹Nec电子有限公司 | 将较大尺寸沟槽顶部直角改变成明显圆角的方法 |
CN203085542U (zh) * | 2013-01-14 | 2013-07-24 | 陆伟 | 一种影像传感器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10608042B2 (en) | 2018-02-08 | 2020-03-31 | Semiconductor Components Industries, Llc | Semiconductor package with chamfered corners and related methods |
CN109300785A (zh) * | 2018-09-17 | 2019-02-01 | 武汉新芯集成电路制造有限公司 | 一种改善关键尺寸均匀性的方法 |
CN109300785B (zh) * | 2018-09-17 | 2021-01-12 | 武汉新芯集成电路制造有限公司 | 一种改善关键尺寸均匀性的方法 |
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CN103066095B (zh) | 2016-01-20 |
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Address after: 430205 No.18, Gaoxin 4th Road, Donghu Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Xinxin Integrated Circuit Co.,Ltd. Country or region after: China Address before: 430205 No.18, Gaoxin 4th Road, Donghu Development Zone, Wuhan City, Hubei Province Patentee before: Wuhan Xinxin Semiconductor Manufacturing Co.,Ltd. Country or region before: China |