CN102766409A - Cmp用研磨液以及研磨方法 - Google Patents
Cmp用研磨液以及研磨方法 Download PDFInfo
- Publication number
- CN102766409A CN102766409A CN2012102264950A CN201210226495A CN102766409A CN 102766409 A CN102766409 A CN 102766409A CN 2012102264950 A CN2012102264950 A CN 2012102264950A CN 201210226495 A CN201210226495 A CN 201210226495A CN 102766409 A CN102766409 A CN 102766409A
- Authority
- CN
- China
- Prior art keywords
- colloidal silica
- cmp
- silica particles
- lapping liquid
- particle diameter
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 127
- 238000000034 method Methods 0.000 title claims abstract description 53
- 238000005498 polishing Methods 0.000 title abstract description 37
- 239000002245 particle Substances 0.000 claims abstract description 160
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 109
- 239000008119 colloidal silica Substances 0.000 claims abstract description 89
- 229910052751 metal Inorganic materials 0.000 claims abstract description 87
- 239000002184 metal Substances 0.000 claims abstract description 86
- 239000011164 primary particle Substances 0.000 claims abstract description 43
- 238000009826 distribution Methods 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 24
- 238000002296 dynamic light scattering Methods 0.000 claims abstract description 12
- 238000004438 BET method Methods 0.000 claims abstract description 11
- 238000000227 grinding Methods 0.000 claims description 117
- 239000011229 interlayer Substances 0.000 claims description 54
- 239000004020 conductor Substances 0.000 claims description 47
- 239000000758 substrate Substances 0.000 claims description 45
- 230000004888 barrier function Effects 0.000 claims description 40
- 239000010410 layer Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 21
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 15
- 230000007797 corrosion Effects 0.000 claims description 14
- 238000005260 corrosion Methods 0.000 claims description 14
- 239000003112 inhibitor Substances 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 11
- 238000002360 preparation method Methods 0.000 claims description 11
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
- 239000011707 mineral Substances 0.000 claims description 8
- 150000007524 organic acids Chemical class 0.000 claims description 8
- -1 organic acid salt Chemical class 0.000 claims description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 3
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical group C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- ZRALSGWEFCBTJO-UHFFFAOYSA-N guanidine group Chemical group NC(=N)N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 3
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims description 3
- 125000002883 imidazolyl group Chemical group 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- MFSVDLVJNJLACW-UHFFFAOYSA-N periodic acid;potassium Chemical compound [K].OI(=O)(=O)=O MFSVDLVJNJLACW-UHFFFAOYSA-N 0.000 claims description 3
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 3
- 125000003831 tetrazolyl group Chemical group 0.000 claims description 3
- 125000001425 triazolyl group Chemical group 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 239000003518 caustics Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000011163 secondary particle Substances 0.000 abstract 1
- 239000010408 film Substances 0.000 description 32
- 239000000203 mixture Substances 0.000 description 20
- 239000006185 dispersion Substances 0.000 description 15
- 239000012528 membrane Substances 0.000 description 15
- 239000004065 semiconductor Substances 0.000 description 15
- 230000006641 stabilisation Effects 0.000 description 15
- 238000011105 stabilization Methods 0.000 description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 13
- 229910052802 copper Inorganic materials 0.000 description 13
- 239000010949 copper Substances 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 11
- 238000004321 preservation Methods 0.000 description 11
- 239000010703 silicon Substances 0.000 description 10
- 229910052710 silicon Inorganic materials 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 230000008859 change Effects 0.000 description 9
- 229910000881 Cu alloy Inorganic materials 0.000 description 8
- 238000010077 mastication Methods 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000003960 organic solvent Substances 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- 229960001866 silicon dioxide Drugs 0.000 description 7
- 235000012239 silicon dioxide Nutrition 0.000 description 7
- 238000001035 drying Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 238000005530 etching Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 150000002978 peroxides Chemical class 0.000 description 4
- 229910052715 tantalum Inorganic materials 0.000 description 4
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 3
- 239000012964 benzotriazole Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229920000620 organic polymer Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000005368 silicate glass Substances 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 229910001362 Ta alloys Inorganic materials 0.000 description 2
- 229910001080 W alloy Inorganic materials 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000002156 adsorbate Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 150000003482 tantalum compounds Chemical class 0.000 description 2
- PQDJYEQOELDLCP-UHFFFAOYSA-N trimethylsilane Chemical compound C[SiH](C)C PQDJYEQOELDLCP-UHFFFAOYSA-N 0.000 description 2
- 229940094989 trimethylsilane Drugs 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-L L-tartrate(2-) Chemical compound [O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O FEWJPZIEWOKRBE-JCYAYHJZSA-L 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 229910052728 basic metal Inorganic materials 0.000 description 1
- 150000003818 basic metals Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- CUBCNYWQJHBXIY-UHFFFAOYSA-N benzoic acid;2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1O CUBCNYWQJHBXIY-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- JJQZDUKDJDQPMQ-UHFFFAOYSA-N dimethoxy(dimethyl)silane Chemical compound CO[Si](C)(C)OC JJQZDUKDJDQPMQ-UHFFFAOYSA-N 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- HCPOCMMGKBZWSJ-UHFFFAOYSA-N ethyl 3-hydrazinyl-3-oxopropanoate Chemical compound CCOC(=O)CC(=O)NN HCPOCMMGKBZWSJ-UHFFFAOYSA-N 0.000 description 1
- 229940116333 ethyl lactate Drugs 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229940104869 fluorosilicate Drugs 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 235000013905 glycine and its sodium salt Nutrition 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002500 ions Chemical group 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002052 molecular layer Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920003209 poly(hydridosilsesquioxane) Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 150000003304 ruthenium compounds Chemical class 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 150000003377 silicon compounds Chemical class 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
- 239000002210 silicon-based material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 150000003658 tungsten compounds Chemical class 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- 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
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
-
- 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
-
- 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
-
- 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
- H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
- H01L21/321—After treatment
- H01L21/32115—Planarisation
- H01L21/3212—Planarisation by chemical mechanical polishing [CMP]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-106740 | 2008-04-16 | ||
JP2008106740 | 2008-04-16 | ||
JP2009000875 | 2009-01-06 | ||
JP2009-000875 | 2009-01-06 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801132039A Division CN102007577B (zh) | 2008-04-16 | 2009-04-16 | Cmp用研磨液以及研磨方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102766409A true CN102766409A (zh) | 2012-11-07 |
CN102766409B CN102766409B (zh) | 2014-06-11 |
Family
ID=41199181
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210225793.8A Active CN102768954B (zh) | 2008-04-16 | 2009-04-16 | Cmp用研磨液以及研磨方法 |
CN201210226495.0A Active CN102766409B (zh) | 2008-04-16 | 2009-04-16 | Cmp用研磨液以及研磨方法 |
CN2009801132039A Active CN102007577B (zh) | 2008-04-16 | 2009-04-16 | Cmp用研磨液以及研磨方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210225793.8A Active CN102768954B (zh) | 2008-04-16 | 2009-04-16 | Cmp用研磨液以及研磨方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801132039A Active CN102007577B (zh) | 2008-04-16 | 2009-04-16 | Cmp用研磨液以及研磨方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110027997A1 (zh) |
JP (2) | JP5513372B2 (zh) |
KR (3) | KR101263625B1 (zh) |
CN (3) | CN102768954B (zh) |
TW (2) | TWI485234B (zh) |
WO (1) | WO2009128494A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108966673A (zh) * | 2016-02-29 | 2018-12-07 | 福吉米株式会社 | 硅基板的研磨方法和研磨用组合物套组 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100291840A1 (en) * | 2009-05-12 | 2010-11-18 | Taiwan Semiconductor Manufacturing Co., Ltd. | System and method for conditioning chemical mechanical polishing apparatus using multiple conditioning disks |
TWI506129B (zh) * | 2011-09-15 | 2015-11-01 | Planar Solutions Llc | 均質摻合技術 |
TWI453273B (zh) * | 2011-11-07 | 2014-09-21 | Uwiz Technology Co Ltd | 研漿組成物及其用途 |
WO2013069623A1 (ja) * | 2011-11-08 | 2013-05-16 | 株式会社 フジミインコーポレーテッド | 研磨用組成物 |
KR20150008442A (ko) * | 2012-05-07 | 2015-01-22 | 바스프 에스이 | 반도체 소자의 제조 방법 |
TWI608089B (zh) * | 2012-11-02 | 2017-12-11 | 福吉米股份有限公司 | Grinding composition |
US9309442B2 (en) * | 2014-03-21 | 2016-04-12 | Cabot Microelectronics Corporation | Composition for tungsten buffing |
WO2016032145A1 (ko) * | 2014-08-26 | 2016-03-03 | 주식회사 케이씨텍 | 연마 슬러리 조성물 |
KR101660384B1 (ko) * | 2014-10-30 | 2016-09-27 | 주식회사 케이씨텍 | 연마 슬러리 조성물 |
KR101854499B1 (ko) * | 2015-04-24 | 2018-05-04 | 삼성에스디아이 주식회사 | 구리 배선 연마용 cmp 슬러리 조성물 및 이를 이용한 연마방법 |
JP6699292B2 (ja) * | 2016-03-29 | 2020-05-27 | 日立化成株式会社 | エアロゲル複合体の製造方法 |
US11111412B2 (en) | 2016-07-15 | 2021-09-07 | Fujimi Incorporated | Polishing composition, method for producing polishing composition, and polishing method |
WO2018012176A1 (ja) * | 2016-07-15 | 2018-01-18 | 株式会社フジミインコーポレーテッド | 研磨用組成物、研磨用組成物の製造方法および研磨方法 |
JP6846193B2 (ja) * | 2016-12-26 | 2021-03-24 | ニッタ・デュポン株式会社 | 研磨用スラリー |
CN108061737A (zh) * | 2017-12-06 | 2018-05-22 | 北京工业大学 | 一种锡基钎料互连焊点的电子背散射衍射样品的制备方法 |
SG10201904669TA (en) | 2018-06-28 | 2020-01-30 | Kctech Co Ltd | Polishing Slurry Composition |
WO2020091242A1 (ko) * | 2018-10-31 | 2020-05-07 | 영창케미칼 주식회사 | 구리 배리어층 연마용 슬러리 조성물 |
JP7453874B2 (ja) * | 2020-07-30 | 2024-03-21 | 芝浦メカトロニクス株式会社 | 基板処理方法、および基板処理装置 |
KR20220109659A (ko) | 2021-01-29 | 2022-08-05 | 에스케이실트론 주식회사 | 파이널 폴리싱 장치 |
KR102620964B1 (ko) * | 2021-07-08 | 2024-01-03 | 에스케이엔펄스 주식회사 | 반도체 공정용 연마 조성물 및 이를 이용한 연마된 물품의 제조방법 |
CN117047653A (zh) * | 2022-05-06 | 2023-11-14 | 长鑫存储技术有限公司 | 化学机械研磨工艺方法与装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020023389A1 (en) * | 2000-08-21 | 2002-02-28 | Gaku Minamihaba | Slurry for chemical mechanical polishing and method of manufacturing semiconductor device |
WO2007123235A1 (ja) * | 2006-04-24 | 2007-11-01 | Hitachi Chemical Co., Ltd. | Cmp用研磨液及び研磨方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4944836A (en) * | 1985-10-28 | 1990-07-31 | International Business Machines Corporation | Chem-mech polishing method for producing coplanar metal/insulator films on a substrate |
US4954142A (en) * | 1989-03-07 | 1990-09-04 | International Business Machines Corporation | Method of chemical-mechanical polishing an electronic component substrate and polishing slurry therefor |
JP3397501B2 (ja) * | 1994-07-12 | 2003-04-14 | 株式会社東芝 | 研磨剤および研磨方法 |
JPH08153780A (ja) * | 1995-04-24 | 1996-06-11 | Mitsubishi Materials Shilicon Corp | 半導体基板 |
JP2000306873A (ja) * | 1999-04-20 | 2000-11-02 | Tokuyama Corp | 研磨方法 |
JP4264781B2 (ja) * | 1999-09-20 | 2009-05-20 | 株式会社フジミインコーポレーテッド | 研磨用組成物および研磨方法 |
JP4253141B2 (ja) | 2000-08-21 | 2009-04-08 | 株式会社東芝 | 化学機械研磨用スラリおよび半導体装置の製造方法 |
JP2002338232A (ja) * | 2001-05-18 | 2002-11-27 | Nippon Chem Ind Co Ltd | 二次凝集コロイダルシリカとその製造方法及びそれを用いた研磨剤組成物 |
JP2005136134A (ja) * | 2003-10-30 | 2005-05-26 | Sumitomo Bakelite Co Ltd | 研磨用組成物 |
KR20080022235A (ko) * | 2004-04-12 | 2008-03-10 | 히다치 가세고교 가부시끼가이샤 | 금속용 연마액 및 이것을 이용한 연마방법 |
JP2006147993A (ja) * | 2004-11-24 | 2006-06-08 | Hitachi Chem Co Ltd | Cmp用研磨液及び研磨方法 |
JP2007012679A (ja) * | 2005-06-28 | 2007-01-18 | Asahi Glass Co Ltd | 研磨剤および半導体集積回路装置の製造方法 |
JP2007242839A (ja) * | 2006-03-08 | 2007-09-20 | Adeka Corp | 金属cmp用研磨組成物 |
JP2007266500A (ja) * | 2006-03-29 | 2007-10-11 | Toshiba Corp | タッチアップcmp用スラリーおよび半導体装置の製造方法 |
JP2008034818A (ja) * | 2006-07-05 | 2008-02-14 | Hitachi Chem Co Ltd | 貴金属類膜研磨用研磨液及び貴金属類膜の研磨方法 |
JP2008016678A (ja) * | 2006-07-06 | 2008-01-24 | Mitsui Chemicals Inc | 研磨用組成物 |
-
2009
- 2009-04-16 KR KR1020127015180A patent/KR101263625B1/ko not_active IP Right Cessation
- 2009-04-16 CN CN201210225793.8A patent/CN102768954B/zh active Active
- 2009-04-16 TW TW098112676A patent/TWI485234B/zh active
- 2009-04-16 CN CN201210226495.0A patent/CN102766409B/zh active Active
- 2009-04-16 WO PCT/JP2009/057641 patent/WO2009128494A1/ja active Application Filing
- 2009-04-16 US US12/937,463 patent/US20110027997A1/en not_active Abandoned
- 2009-04-16 JP JP2010508241A patent/JP5513372B2/ja active Active
- 2009-04-16 CN CN2009801132039A patent/CN102007577B/zh active Active
- 2009-04-16 KR KR1020127015181A patent/KR101263626B1/ko active IP Right Grant
- 2009-04-16 KR KR1020107022408A patent/KR101209990B1/ko active IP Right Grant
- 2009-04-16 TW TW104110901A patent/TWI522450B/zh active
-
2013
- 2013-09-19 JP JP2013194019A patent/JP5768852B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020023389A1 (en) * | 2000-08-21 | 2002-02-28 | Gaku Minamihaba | Slurry for chemical mechanical polishing and method of manufacturing semiconductor device |
WO2007123235A1 (ja) * | 2006-04-24 | 2007-11-01 | Hitachi Chemical Co., Ltd. | Cmp用研磨液及び研磨方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108966673A (zh) * | 2016-02-29 | 2018-12-07 | 福吉米株式会社 | 硅基板的研磨方法和研磨用组合物套组 |
US11648641B2 (en) | 2016-02-29 | 2023-05-16 | Fujimi Incorporated | Method for polishing silicon substrate and polishing composition set |
CN108966673B (zh) * | 2016-02-29 | 2024-02-27 | 福吉米株式会社 | 硅基板的研磨方法和研磨用组合物套组 |
Also Published As
Publication number | Publication date |
---|---|
TWI522450B (zh) | 2016-02-21 |
CN102768954B (zh) | 2015-03-25 |
TWI485234B (zh) | 2015-05-21 |
TW201527509A (zh) | 2015-07-16 |
JPWO2009128494A1 (ja) | 2011-08-04 |
KR101209990B1 (ko) | 2012-12-07 |
KR101263626B1 (ko) | 2013-05-10 |
CN102766409B (zh) | 2014-06-11 |
CN102768954A (zh) | 2012-11-07 |
TW200948942A (en) | 2009-12-01 |
KR101263625B1 (ko) | 2013-05-10 |
WO2009128494A1 (ja) | 2009-10-22 |
JP5768852B2 (ja) | 2015-08-26 |
JP5513372B2 (ja) | 2014-06-04 |
JP2014057071A (ja) | 2014-03-27 |
US20110027997A1 (en) | 2011-02-03 |
KR20120069785A (ko) | 2012-06-28 |
CN102007577B (zh) | 2012-08-29 |
KR20120069784A (ko) | 2012-06-28 |
KR20100121693A (ko) | 2010-11-18 |
CN102007577A (zh) | 2011-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102007577B (zh) | Cmp用研磨液以及研磨方法 | |
CN105070657B (zh) | Cmp研磨液及其应用、研磨方法 | |
EP3049216B1 (en) | Chemical-mechanical planarization of polymer films | |
EP2431434B1 (en) | Polishing Composition for Noble Metals | |
JP6028432B2 (ja) | Cmp用研磨液、cmp用研磨液用貯蔵液及び研磨方法 | |
TW200300442A (en) | Chemical mechanical polishing compositions | |
KR20110123677A (ko) | Cmp용 연마액 및 이를 이용한 연마 방법 | |
JPWO2019030827A1 (ja) | 研磨方法及び研磨液 | |
JP7491397B2 (ja) | 研磨液及び研磨方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Japan Tokyo Chiyoda Marunouchi yidingmu 9 No. 2 Applicant after: HITACHI CHEMICAL Co.,Ltd. Address before: Tokyo, Japan Applicant before: HITACHI CHEMICAL Co.,Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HITACHI CHEMICAL CO. LTD. TO: HITACHI CHEMICAL CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Japan Tokyo Chiyoda Marunouchi yidingmu 9 No. 2 Patentee after: Lishennoco Co.,Ltd. Address before: Japan Tokyo Chiyoda Marunouchi yidingmu 9 No. 2 Patentee before: HITACHI CHEMICAL Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |