CN102965025A - 氧化硅用研磨剂、其用途以及研磨方法 - Google Patents
氧化硅用研磨剂、其用途以及研磨方法 Download PDFInfo
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- CN102965025A CN102965025A CN2012104342193A CN201210434219A CN102965025A CN 102965025 A CN102965025 A CN 102965025A CN 2012104342193 A CN2012104342193 A CN 2012104342193A CN 201210434219 A CN201210434219 A CN 201210434219A CN 102965025 A CN102965025 A CN 102965025A
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- Prior art keywords
- silicon oxide
- abrasive
- grinding
- polysilicon
- film
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- 229910052814 silicon oxide Inorganic materials 0.000 title claims abstract description 154
- 239000003795 chemical substances by application Substances 0.000 title claims description 19
- 239000007788 liquid Substances 0.000 title claims description 11
- 238000005498 polishing Methods 0.000 title abstract description 10
- 239000000654 additive Substances 0.000 title description 7
- 230000000996 additive effect Effects 0.000 title description 7
- 238000007517 polishing process Methods 0.000 title 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 167
- 229920005591 polysilicon Polymers 0.000 claims abstract description 167
- 229920003169 water-soluble polymer Polymers 0.000 claims abstract description 61
- 239000003112 inhibitor Substances 0.000 claims abstract description 58
- 238000000034 method Methods 0.000 claims abstract description 50
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- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 50
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- 125000004432 carbon atom Chemical group C* 0.000 claims description 16
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- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 3
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
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- PBSASXNAZJHOBR-UHFFFAOYSA-N n-(2-methylpropyl)prop-2-enamide Chemical compound CC(C)CNC(=O)C=C PBSASXNAZJHOBR-UHFFFAOYSA-N 0.000 description 1
- JTIYHGKVWGMRLH-UHFFFAOYSA-N n-(2-oxopropyl)prop-2-enamide Chemical compound CC(=O)CNC(=O)C=C JTIYHGKVWGMRLH-UHFFFAOYSA-N 0.000 description 1
- CUNSSTRCJPDQFY-UHFFFAOYSA-N n-(dihydroxymethyl)prop-2-enamide Chemical compound OC(O)NC(=O)C=C CUNSSTRCJPDQFY-UHFFFAOYSA-N 0.000 description 1
- DNTMQTKDNSEIFO-UHFFFAOYSA-N n-(hydroxymethyl)-2-methylprop-2-enamide Chemical compound CC(=C)C(=O)NCO DNTMQTKDNSEIFO-UHFFFAOYSA-N 0.000 description 1
- RUSRUYULUAYXIP-UHFFFAOYSA-N n-acetylprop-2-enamide Chemical compound CC(=O)NC(=O)C=C RUSRUYULUAYXIP-UHFFFAOYSA-N 0.000 description 1
- OWVWGCVNBQLTDH-UHFFFAOYSA-N n-butyl-n-methylprop-2-enamide Chemical compound CCCCN(C)C(=O)C=C OWVWGCVNBQLTDH-UHFFFAOYSA-N 0.000 description 1
- YRVUCYWJQFRCOB-UHFFFAOYSA-N n-butylprop-2-enamide Chemical compound CCCCNC(=O)C=C YRVUCYWJQFRCOB-UHFFFAOYSA-N 0.000 description 1
- HOZLHJIPBBRFGM-UHFFFAOYSA-N n-dodecyl-2-methylprop-2-enamide Chemical compound CCCCCCCCCCCCNC(=O)C(C)=C HOZLHJIPBBRFGM-UHFFFAOYSA-N 0.000 description 1
- CSGOAFRNKNQONI-UHFFFAOYSA-N n-dodecyl-n-methylprop-2-enamide Chemical compound CCCCCCCCCCCCN(C)C(=O)C=C CSGOAFRNKNQONI-UHFFFAOYSA-N 0.000 description 1
- SWPMNMYLORDLJE-UHFFFAOYSA-N n-ethylprop-2-enamide Chemical compound CCNC(=O)C=C SWPMNMYLORDLJE-UHFFFAOYSA-N 0.000 description 1
- XCYRHAIYAPLAOA-UHFFFAOYSA-N n-heptyl-2-methylprop-2-enamide Chemical compound CCCCCCCNC(=O)C(C)=C XCYRHAIYAPLAOA-UHFFFAOYSA-N 0.000 description 1
- ABUMECXPQVMMIN-UHFFFAOYSA-N n-heptylprop-2-enamide Chemical compound CCCCCCCNC(=O)C=C ABUMECXPQVMMIN-UHFFFAOYSA-N 0.000 description 1
- SLBRDIJOHKHAAR-UHFFFAOYSA-N n-methyl-n-octadecylprop-2-enamide Chemical compound CCCCCCCCCCCCCCCCCCN(C)C(=O)C=C SLBRDIJOHKHAAR-UHFFFAOYSA-N 0.000 description 1
- COYVWKMZTCAFHO-UHFFFAOYSA-N n-methyl-n-propan-2-ylprop-2-enamide Chemical compound CC(C)N(C)C(=O)C=C COYVWKMZTCAFHO-UHFFFAOYSA-N 0.000 description 1
- YPHQUSNPXDGUHL-UHFFFAOYSA-N n-methylprop-2-enamide Chemical compound CNC(=O)C=C YPHQUSNPXDGUHL-UHFFFAOYSA-N 0.000 description 1
- AWGZKFQMWZYCHF-UHFFFAOYSA-N n-octylprop-2-enamide Chemical compound CCCCCCCCNC(=O)C=C AWGZKFQMWZYCHF-UHFFFAOYSA-N 0.000 description 1
- QNILTEGFHQSKFF-UHFFFAOYSA-N n-propan-2-ylprop-2-enamide Chemical compound CC(C)NC(=O)C=C QNILTEGFHQSKFF-UHFFFAOYSA-N 0.000 description 1
- QQZXAODFGRZKJT-UHFFFAOYSA-N n-tert-butyl-2-methylprop-2-enamide Chemical compound CC(=C)C(=O)NC(C)(C)C QQZXAODFGRZKJT-UHFFFAOYSA-N 0.000 description 1
- XFHJDMUEHUHAJW-UHFFFAOYSA-N n-tert-butylprop-2-enamide Chemical compound CC(C)(C)NC(=O)C=C XFHJDMUEHUHAJW-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- LCLHHZYHLXDRQG-ZNKJPWOQSA-N pectic acid Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)O[C@H](C(O)=O)[C@@H]1OC1[C@H](O)[C@@H](O)[C@@H](OC2[C@@H]([C@@H](O)[C@@H](O)[C@H](O2)C(O)=O)O)[C@@H](C(O)=O)O1 LCLHHZYHLXDRQG-ZNKJPWOQSA-N 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 108010064470 polyaspartate Proteins 0.000 description 1
- 239000010318 polygalacturonic acid Substances 0.000 description 1
- 229920002643 polyglutamic acid Polymers 0.000 description 1
- 229920000656 polylysine Polymers 0.000 description 1
- 229920001444 polymaleic acid Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 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
- H01L21/31—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
-
- 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
-
- 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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- 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
- C09K3/1409—Abrasive particles per se
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
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JP2005327422 | 2005-11-11 | ||
JP2005-327422 | 2005-11-11 |
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CN200680042016A Division CN100587918C (zh) | 2005-11-11 | 2006-11-09 | 氧化硅用研磨剂、添加液以及研磨方法 |
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CN102965025A true CN102965025A (zh) | 2013-03-13 |
CN102965025B CN102965025B (zh) | 2014-10-29 |
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CN201210434219.3A Active CN102965025B (zh) | 2005-11-11 | 2006-11-09 | 氧化硅用研磨剂、其用途以及研磨方法 |
CN200680042016A Active CN100587918C (zh) | 2005-11-11 | 2006-11-09 | 氧化硅用研磨剂、添加液以及研磨方法 |
CN2009102035038A Active CN101560373B (zh) | 2005-11-11 | 2006-11-09 | 氧化硅用研磨剂、添加液以及研磨方法 |
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CN200680042016A Active CN100587918C (zh) | 2005-11-11 | 2006-11-09 | 氧化硅用研磨剂、添加液以及研磨方法 |
CN2009102035038A Active CN101560373B (zh) | 2005-11-11 | 2006-11-09 | 氧化硅用研磨剂、添加液以及研磨方法 |
Country Status (8)
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US (1) | US20070175104A1 (zh) |
EP (2) | EP1956642A4 (zh) |
JP (3) | JP4872919B2 (zh) |
KR (3) | KR101243423B1 (zh) |
CN (3) | CN102965025B (zh) |
SG (1) | SG173357A1 (zh) |
TW (1) | TWI323280B (zh) |
WO (1) | WO2007055278A1 (zh) |
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CN111051463A (zh) * | 2017-09-11 | 2020-04-21 | 昭和电工株式会社 | 铈系研磨材料用原料的制造方法和铈系研磨材料的制造方法 |
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JPWO2007055278A1 (ja) | 2009-04-30 |
CN100587918C (zh) | 2010-02-03 |
JP5370421B2 (ja) | 2013-12-18 |
US20070175104A1 (en) | 2007-08-02 |
KR101260621B1 (ko) | 2013-05-03 |
EP2410558A3 (en) | 2012-04-18 |
JP2012044197A (ja) | 2012-03-01 |
CN102965025B (zh) | 2014-10-29 |
KR101029929B1 (ko) | 2011-04-18 |
TW200724658A (en) | 2007-07-01 |
EP1956642A4 (en) | 2011-04-06 |
KR101243423B1 (ko) | 2013-03-13 |
TWI323280B (en) | 2010-04-11 |
WO2007055278A1 (ja) | 2007-05-18 |
JP2011223018A (ja) | 2011-11-04 |
KR20080067665A (ko) | 2008-07-21 |
CN101560373A (zh) | 2009-10-21 |
CN101305450A (zh) | 2008-11-12 |
EP2410558A2 (en) | 2012-01-25 |
SG173357A1 (en) | 2011-08-29 |
JP5447482B2 (ja) | 2014-03-19 |
EP1956642A1 (en) | 2008-08-13 |
KR20120003505A (ko) | 2012-01-10 |
JP4872919B2 (ja) | 2012-02-08 |
CN101560373B (zh) | 2013-09-04 |
KR20100115820A (ko) | 2010-10-28 |
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