JP6491812B2 - メンブレン、研磨ヘッド、ワークの研磨装置及び研磨方法、並びに、シリコンウェーハ - Google Patents
メンブレン、研磨ヘッド、ワークの研磨装置及び研磨方法、並びに、シリコンウェーハ Download PDFInfo
- Publication number
- JP6491812B2 JP6491812B2 JP2013207446A JP2013207446A JP6491812B2 JP 6491812 B2 JP6491812 B2 JP 6491812B2 JP 2013207446 A JP2013207446 A JP 2013207446A JP 2013207446 A JP2013207446 A JP 2013207446A JP 6491812 B2 JP6491812 B2 JP 6491812B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- polishing
- thickness
- workpiece
- silicon wafer
- 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.)
- Active
Links
- 239000012528 membrane Substances 0.000 title claims description 177
- 238000005498 polishing Methods 0.000 title claims description 129
- 238000000034 method Methods 0.000 title claims description 26
- 229910052710 silicon Inorganic materials 0.000 title description 69
- 239000010703 silicon Substances 0.000 title description 69
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title description 68
- 239000000463 material Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 4
- 235000012431 wafers Nutrition 0.000 description 75
- 230000002093 peripheral effect Effects 0.000 description 38
- 238000003754 machining Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000003746 surface roughness Effects 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013207446A JP6491812B2 (ja) | 2013-10-02 | 2013-10-02 | メンブレン、研磨ヘッド、ワークの研磨装置及び研磨方法、並びに、シリコンウェーハ |
KR1020140132228A KR101591803B1 (ko) | 2013-10-02 | 2014-10-01 | 멤브레인, 연마 헤드, 워크의 연마 장치 및 연마 방법, 그리고, 실리콘 웨이퍼 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013207446A JP6491812B2 (ja) | 2013-10-02 | 2013-10-02 | メンブレン、研磨ヘッド、ワークの研磨装置及び研磨方法、並びに、シリコンウェーハ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015071197A JP2015071197A (ja) | 2015-04-16 |
JP6491812B2 true JP6491812B2 (ja) | 2019-03-27 |
Family
ID=53013992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013207446A Active JP6491812B2 (ja) | 2013-10-02 | 2013-10-02 | メンブレン、研磨ヘッド、ワークの研磨装置及び研磨方法、並びに、シリコンウェーハ |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6491812B2 (ko) |
KR (1) | KR101591803B1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6380333B2 (ja) * | 2015-10-30 | 2018-08-29 | 株式会社Sumco | ウェーハ研磨装置およびこれに用いる研磨ヘッド |
KR102160328B1 (ko) * | 2017-02-01 | 2020-09-25 | 강준모 | 화학기계적연마장치용 캐리어헤드 |
US11267099B2 (en) | 2017-09-27 | 2022-03-08 | Taiwan Semiconductor Manufacturing Company, Ltd. | Chemical mechanical planarization membrane |
JP6919579B2 (ja) * | 2018-01-17 | 2021-08-18 | 株式会社Sumco | 貼り合わせウェーハの製造方法、貼り合わせウェーハ |
CN111469044A (zh) * | 2020-05-18 | 2020-07-31 | 中国科学院微电子研究所 | 一种膜板、研磨头和化学机械研磨装置 |
KR102512323B1 (ko) * | 2020-09-04 | 2023-03-30 | 그린스펙(주) | 웨이퍼 위치조절이 가능한 구조의 화학연마장치용 캐리어 헤드 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19823904A1 (de) | 1998-05-28 | 1999-12-02 | Wacker Siltronic Halbleitermat | Hochebene Halbleiterscheibe aus Silicium und Verfahren zur Herstellung von Halbleiterscheiben |
US6641461B2 (en) * | 2001-03-28 | 2003-11-04 | Multi Planar Technologyies, Inc. | Chemical mechanical polishing apparatus having edge, center and annular zone control of material removal |
JP2007307623A (ja) | 2006-05-16 | 2007-11-29 | Elpida Memory Inc | 研磨装置 |
KR20100079165A (ko) * | 2008-12-30 | 2010-07-08 | 주식회사 동부하이텍 | 화학적 기계적 연마장치, 이에 이용되는 멤브레인 및 연마헤드 |
JP2010247254A (ja) * | 2009-04-13 | 2010-11-04 | Shin Etsu Handotai Co Ltd | 研磨ヘッドの製造方法及び研磨装置 |
-
2013
- 2013-10-02 JP JP2013207446A patent/JP6491812B2/ja active Active
-
2014
- 2014-10-01 KR KR1020140132228A patent/KR101591803B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101591803B1 (ko) | 2016-02-04 |
JP2015071197A (ja) | 2015-04-16 |
KR20150039576A (ko) | 2015-04-10 |
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