CN100573850C - 图像传感器结构及其制造方法 - Google Patents
图像传感器结构及其制造方法 Download PDFInfo
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- CN100573850C CN100573850C CNB2006101700923A CN200610170092A CN100573850C CN 100573850 C CN100573850 C CN 100573850C CN B2006101700923 A CNB2006101700923 A CN B2006101700923A CN 200610170092 A CN200610170092 A CN 200610170092A CN 100573850 C CN100573850 C CN 100573850C
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- layer
- amorphous silicon
- image sensor
- doped amorphous
- silicon layer
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 229910021417 amorphous silicon Inorganic materials 0.000 claims abstract description 67
- 238000000059 patterning Methods 0.000 claims abstract description 31
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 238000005530 etching Methods 0.000 claims description 24
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 150000004767 nitrides Chemical group 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical group [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 3
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical group [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 2
- 229910001887 tin oxide Inorganic materials 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 132
- 239000011229 interlayer Substances 0.000 description 11
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000001039 wet etching Methods 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 238000001505 atmospheric-pressure chemical vapour deposition Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- -1 ITO) Chemical compound 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
- QPJSUIGXIBEQAC-UHFFFAOYSA-N n-(2,4-dichloro-5-propan-2-yloxyphenyl)acetamide Chemical compound CC(C)OC1=CC(NC(C)=O)=C(Cl)C=C1Cl QPJSUIGXIBEQAC-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 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
- 230000010415 tropism Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
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Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101700923A CN100573850C (zh) | 2006-11-03 | 2006-12-18 | 图像传感器结构及其制造方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200610143331 | 2006-11-03 | ||
CN200610143331.6 | 2006-11-03 | ||
CNB2006101700923A CN100573850C (zh) | 2006-11-03 | 2006-12-18 | 图像传感器结构及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN101174580A CN101174580A (zh) | 2008-05-07 |
CN100573850C true CN100573850C (zh) | 2009-12-23 |
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Application Number | Title | Priority Date | Filing Date |
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CNB2006101700923A Active CN100573850C (zh) | 2006-11-03 | 2006-12-18 | 图像传感器结构及其制造方法 |
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CN (1) | CN100573850C (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012064709A (ja) * | 2010-09-15 | 2012-03-29 | Sony Corp | 固体撮像装置及び電子機器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5235195A (en) * | 1990-08-08 | 1993-08-10 | Minnesota Mining And Manufacturing Company | Solid state electromagnetic radiation detector with planarization layer |
US6018187A (en) * | 1998-10-19 | 2000-01-25 | Hewlett-Packard Cmpany | Elevated pin diode active pixel sensor including a unique interconnection structure |
US6791130B2 (en) * | 2002-08-27 | 2004-09-14 | E-Phocus, Inc. | Photoconductor-on-active-pixel (POAP) sensor utilizing a multi-layered radiation absorbing structure |
US20060049439A1 (en) * | 2004-09-08 | 2006-03-09 | Samsung Electronics Co., Ltd | Image device and method of fabricating the same |
US20060118795A1 (en) * | 2004-07-06 | 2006-06-08 | Fuji Photo Film Co., Ltd. | Functional device and method for producing the same |
-
2006
- 2006-12-18 CN CNB2006101700923A patent/CN100573850C/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5235195A (en) * | 1990-08-08 | 1993-08-10 | Minnesota Mining And Manufacturing Company | Solid state electromagnetic radiation detector with planarization layer |
US6018187A (en) * | 1998-10-19 | 2000-01-25 | Hewlett-Packard Cmpany | Elevated pin diode active pixel sensor including a unique interconnection structure |
US6791130B2 (en) * | 2002-08-27 | 2004-09-14 | E-Phocus, Inc. | Photoconductor-on-active-pixel (POAP) sensor utilizing a multi-layered radiation absorbing structure |
US20060118795A1 (en) * | 2004-07-06 | 2006-06-08 | Fuji Photo Film Co., Ltd. | Functional device and method for producing the same |
US20060049439A1 (en) * | 2004-09-08 | 2006-03-09 | Samsung Electronics Co., Ltd | Image device and method of fabricating the same |
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Publication number | Publication date |
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CN101174580A (zh) | 2008-05-07 |
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GR01 | Patent grant | ||
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Owner name: POWERCHIP TECHNOLOGY CO., LTD. Free format text: FORMER NAME: POWERCHIP SEMICONDUCTOR CORP. |
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CP01 | Change in the name or title of a patent holder |
Address after: Hsinchu Science Park, Taiwan, China Patentee after: Powerflash Technology Corporation Address before: Hsinchu Science Park, Taiwan, China Patentee before: Powerchip Semiconductor Corp. |
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Effective date of registration: 20190626 Address after: Hsinchu Science Park, Taiwan, China Patentee after: Lijing Jicheng Electronic Manufacturing Co., Ltd. Address before: Hsinchu Science Park, Taiwan, China Patentee before: Powerflash Technology Corporation |
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