CN111065707A - 研磨用浆液及研磨方法 - Google Patents
研磨用浆液及研磨方法 Download PDFInfo
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- CN111065707A CN111065707A CN201880055358.0A CN201880055358A CN111065707A CN 111065707 A CN111065707 A CN 111065707A CN 201880055358 A CN201880055358 A CN 201880055358A CN 111065707 A CN111065707 A CN 111065707A
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1454—Abrasive powders, suspensions and pastes for polishing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/042—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor
- B24B37/044—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor characterised by the composition of the lapping agent
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1436—Composite particles, e.g. coated particles
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1454—Abrasive powders, suspensions and pastes for polishing
- C09K3/1463—Aqueous liquid suspensions
-
- 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
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/30625—With simultaneous mechanical treatment, e.g. mechanico-chemical polishing
-
- 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
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3105—After-treatment
- H01L21/31051—Planarisation of the insulating layers
-
- 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
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3105—After-treatment
- H01L21/31051—Planarisation of the insulating layers
- H01L21/31053—Planarisation of the insulating layers involving a dielectric removal step
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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PCT/JP2017/031087 WO2019043819A1 (ja) | 2017-08-30 | 2017-08-30 | スラリ及び研磨方法 |
JPPCT/JP2017/031087 | 2017-08-30 | ||
PCT/JP2018/032133 WO2019044978A1 (ja) | 2017-08-30 | 2018-08-30 | スラリ及び研磨方法 |
Publications (1)
Publication Number | Publication Date |
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CN111065707A true CN111065707A (zh) | 2020-04-24 |
Family
ID=65526285
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CN201880055358.0A Pending CN111065707A (zh) | 2017-08-30 | 2018-08-30 | 研磨用浆液及研磨方法 |
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US (1) | US11702569B2 (zh) |
JP (1) | JP6947216B2 (zh) |
KR (1) | KR102463855B1 (zh) |
CN (1) | CN111065707A (zh) |
SG (1) | SG11202001700XA (zh) |
TW (1) | TWI717633B (zh) |
WO (2) | WO2019043819A1 (zh) |
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JP7421855B2 (ja) | 2018-03-02 | 2024-01-25 | Agc株式会社 | 研磨剤と研磨方法、および研磨用添加液 |
JP2021080441A (ja) * | 2019-11-20 | 2021-05-27 | 株式会社フジミインコーポレーテッド | 研磨組成物、研磨方法および基板の製造方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0969057A1 (en) * | 1998-07-03 | 2000-01-05 | International Business Machines Corporation | Dual-valent rare earth additives to polishing slurries |
CN1384170A (zh) * | 2001-04-27 | 2002-12-11 | 花王株式会社 | 研磨液组合物 |
CN1475540A (zh) * | 2002-08-16 | 2004-02-18 | ���ǵ�����ʽ���� | 化学/机械抛光浆和使用它的化学机械抛光方法 |
CN1902291A (zh) * | 2003-11-14 | 2007-01-24 | 昭和电工株式会社 | 抛光组合物和抛光方法 |
JP2009290188A (ja) * | 2008-04-30 | 2009-12-10 | Hitachi Chem Co Ltd | 研磨剤及び研磨方法 |
JP2010141288A (ja) * | 2008-11-11 | 2010-06-24 | Hitachi Chem Co Ltd | スラリ及び研磨液セット並びにこれらから得られるcmp研磨液を用いた基板の研磨方法及び基板 |
CN102876236A (zh) * | 2009-12-10 | 2013-01-16 | 日立化成工业株式会社 | Cmp研磨液、基板研磨方法和电子部件 |
JP2013141041A (ja) * | 2006-10-04 | 2013-07-18 | Hitachi Chemical Co Ltd | 基板の研磨方法 |
CN103596727A (zh) * | 2011-06-08 | 2014-02-19 | 福吉米株式会社 | 研磨材料和研磨用组合物 |
CN103740329A (zh) * | 2014-01-09 | 2014-04-23 | 上海华明高纳稀土新材料有限公司 | 氧化铈抛光粉及其制备方法 |
CN104321403A (zh) * | 2012-05-22 | 2015-01-28 | 日立化成株式会社 | 磨粒、悬浮液、研磨液及这些的制造方法 |
JP5857216B2 (ja) * | 2011-10-20 | 2016-02-10 | パナソニックIpマネジメント株式会社 | 自動利得制御装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5857216B2 (ja) * | 1980-12-28 | 1983-12-19 | 互応化学工業株式会社 | 顔料分散剤 |
JP3278532B2 (ja) | 1994-07-08 | 2002-04-30 | 株式会社東芝 | 半導体装置の製造方法 |
US5759917A (en) * | 1996-12-30 | 1998-06-02 | Cabot Corporation | Composition for oxide CMP |
JPH10106994A (ja) | 1997-01-28 | 1998-04-24 | Hitachi Chem Co Ltd | 酸化セリウム研磨剤及び基板の研磨法 |
CN1290162C (zh) | 2001-02-20 | 2006-12-13 | 日立化成工业株式会社 | 抛光剂及基片的抛光方法 |
TWI273632B (en) * | 2004-07-28 | 2007-02-11 | K C Tech Co Ltd | Polishing slurry, method of producing same, and method of polishing substrate |
JP2006077127A (ja) * | 2004-09-09 | 2006-03-23 | Fujimi Inc | 研磨用組成物及びそれを用いた研磨方法 |
JP2006249129A (ja) | 2005-03-08 | 2006-09-21 | Hitachi Chem Co Ltd | 研磨剤の製造方法及び研磨剤 |
WO2007019342A2 (en) * | 2005-08-05 | 2007-02-15 | Advanced Technology Materials, Inc. | High throughput chemical mechanical polishing composition for metal film planarization |
WO2008081943A1 (ja) * | 2006-12-28 | 2008-07-10 | Kao Corporation | 研磨液組成物 |
CN103222035B (zh) | 2010-11-22 | 2016-09-21 | 日立化成株式会社 | 悬浮液、研磨液套剂、研磨液、基板的研磨方法及基板 |
KR20130129398A (ko) | 2010-11-22 | 2013-11-28 | 히타치가세이가부시끼가이샤 | 지립의 제조 방법, 슬러리의 제조 방법 및 연마액의 제조 방법 |
CN103222036B (zh) | 2010-11-22 | 2016-11-09 | 日立化成株式会社 | 悬浮液、研磨液套剂、研磨液、基板的研磨方法及基板 |
US9447306B2 (en) * | 2011-01-25 | 2016-09-20 | Hitachi Chemical Company, Ltd. | CMP polishing fluid, method for manufacturing same, method for manufacturing composite particle, and method for polishing base material |
US9165489B2 (en) * | 2013-05-21 | 2015-10-20 | Cabot Microelectronics Corporation | CMP compositions selective for oxide over polysilicon and nitride with high removal rate and low defectivity |
JP6493207B2 (ja) * | 2013-06-27 | 2019-04-03 | コニカミノルタ株式会社 | 酸化セリウム研磨材の製造方法 |
SG11201602206PA (en) * | 2013-09-25 | 2016-04-28 | 3M Innovative Properties Co | Composite ceramic abrasive polishing solution |
US9803107B2 (en) * | 2015-02-12 | 2017-10-31 | Asahi Glass Company, Limited | Polishing agent, polishing method and method for manufacturing semiconductor integrated circuit device |
KR101833219B1 (ko) * | 2016-08-05 | 2018-04-13 | 주식회사 케이씨텍 | 텅스텐 베리어층 연마용 슬러리 조성물 |
WO2019035161A1 (ja) * | 2017-08-14 | 2019-02-21 | 日立化成株式会社 | 研磨液、研磨液セット及び研磨方法 |
-
2017
- 2017-08-30 WO PCT/JP2017/031087 patent/WO2019043819A1/ja active Application Filing
-
2018
- 2018-08-30 SG SG11202001700XA patent/SG11202001700XA/en unknown
- 2018-08-30 KR KR1020207006122A patent/KR102463855B1/ko active IP Right Grant
- 2018-08-30 TW TW107130433A patent/TWI717633B/zh active
- 2018-08-30 JP JP2019539618A patent/JP6947216B2/ja active Active
- 2018-08-30 WO PCT/JP2018/032133 patent/WO2019044978A1/ja active Application Filing
- 2018-08-30 CN CN201880055358.0A patent/CN111065707A/zh active Pending
- 2018-08-30 US US16/642,120 patent/US11702569B2/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0969057A1 (en) * | 1998-07-03 | 2000-01-05 | International Business Machines Corporation | Dual-valent rare earth additives to polishing slurries |
CN1384170A (zh) * | 2001-04-27 | 2002-12-11 | 花王株式会社 | 研磨液组合物 |
CN1475540A (zh) * | 2002-08-16 | 2004-02-18 | ���ǵ�����ʽ���� | 化学/机械抛光浆和使用它的化学机械抛光方法 |
CN1902291A (zh) * | 2003-11-14 | 2007-01-24 | 昭和电工株式会社 | 抛光组合物和抛光方法 |
JP2013141041A (ja) * | 2006-10-04 | 2013-07-18 | Hitachi Chemical Co Ltd | 基板の研磨方法 |
JP2009290188A (ja) * | 2008-04-30 | 2009-12-10 | Hitachi Chem Co Ltd | 研磨剤及び研磨方法 |
JP2010141288A (ja) * | 2008-11-11 | 2010-06-24 | Hitachi Chem Co Ltd | スラリ及び研磨液セット並びにこれらから得られるcmp研磨液を用いた基板の研磨方法及び基板 |
CN102876236A (zh) * | 2009-12-10 | 2013-01-16 | 日立化成工业株式会社 | Cmp研磨液、基板研磨方法和电子部件 |
CN103596727A (zh) * | 2011-06-08 | 2014-02-19 | 福吉米株式会社 | 研磨材料和研磨用组合物 |
JP5857216B2 (ja) * | 2011-10-20 | 2016-02-10 | パナソニックIpマネジメント株式会社 | 自動利得制御装置 |
CN104321403A (zh) * | 2012-05-22 | 2015-01-28 | 日立化成株式会社 | 磨粒、悬浮液、研磨液及这些的制造方法 |
CN103740329A (zh) * | 2014-01-09 | 2014-04-23 | 上海华明高纳稀土新材料有限公司 | 氧化铈抛光粉及其制备方法 |
Non-Patent Citations (1)
Title |
---|
宋晓岚: "水相介质中纳米CeO2的分散行为", 《稀有金属》 * |
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