CN101857825B - 用于清除和清洗的组合物及其用途 - Google Patents
用于清除和清洗的组合物及其用途 Download PDFInfo
- Publication number
- CN101857825B CN101857825B CN2010101568822A CN201010156882A CN101857825B CN 101857825 B CN101857825 B CN 101857825B CN 2010101568822 A CN2010101568822 A CN 2010101568822A CN 201010156882 A CN201010156882 A CN 201010156882A CN 101857825 B CN101857825 B CN 101857825B
- Authority
- CN
- China
- Prior art keywords
- ether
- compsn
- hydroxide
- composition
- ammonium
- 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.)
- Expired - Fee Related
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- 239000000203 mixture Substances 0.000 title claims abstract description 41
- 238000004140 cleaning Methods 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003960 organic solvent Substances 0.000 claims abstract description 13
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005260 corrosion Methods 0.000 claims abstract description 9
- 230000007797 corrosion Effects 0.000 claims abstract description 8
- 239000003112 inhibitor Substances 0.000 claims abstract description 8
- 150000003856 quaternary ammonium compounds Chemical class 0.000 claims abstract description 7
- -1 glycol ethers Chemical class 0.000 claims description 20
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 10
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 claims description 10
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical group CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 claims description 6
- XLLIQLLCWZCATF-UHFFFAOYSA-N ethylene glycol monomethyl ether acetate Natural products COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 claims description 6
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 claims description 5
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 5
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 4
- WAEVWDZKMBQDEJ-UHFFFAOYSA-N 2-[2-(2-methoxypropoxy)propoxy]propan-1-ol Chemical compound COC(C)COC(C)COC(C)CO WAEVWDZKMBQDEJ-UHFFFAOYSA-N 0.000 claims description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 4
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 4
- LDDQLRUQCUTJBB-UHFFFAOYSA-N ammonium fluoride Chemical compound [NH4+].[F-] LDDQLRUQCUTJBB-UHFFFAOYSA-N 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical group CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 claims description 4
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 claims description 4
- FVRSWMRVYMPTBU-UHFFFAOYSA-M 1-hydroxypropyl(trimethyl)azanium;hydroxide Chemical compound [OH-].CCC(O)[N+](C)(C)C FVRSWMRVYMPTBU-UHFFFAOYSA-M 0.000 claims description 3
- KIZQNNOULOCVDM-UHFFFAOYSA-M 2-hydroxyethyl(trimethyl)azanium;hydroxide Chemical compound [OH-].C[N+](C)(C)CCO KIZQNNOULOCVDM-UHFFFAOYSA-M 0.000 claims description 3
- ZFDNAYFXBJPPEB-UHFFFAOYSA-M 2-hydroxyethyl(tripropyl)azanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCO ZFDNAYFXBJPPEB-UHFFFAOYSA-M 0.000 claims description 3
- LDMRLRNXHLPZJN-UHFFFAOYSA-N 3-propoxypropan-1-ol Chemical compound CCCOCCCO LDMRLRNXHLPZJN-UHFFFAOYSA-N 0.000 claims description 3
- 229920001174 Diethylhydroxylamine Polymers 0.000 claims description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 3
- FVCOIAYSJZGECG-UHFFFAOYSA-N diethylhydroxylamine Chemical compound CCN(O)CC FVCOIAYSJZGECG-UHFFFAOYSA-N 0.000 claims description 3
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 claims description 3
- GRNRCQKEBXQLAA-UHFFFAOYSA-M triethyl(2-hydroxyethyl)azanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CCO GRNRCQKEBXQLAA-UHFFFAOYSA-M 0.000 claims description 3
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 claims description 2
- LEEANUDEDHYDTG-UHFFFAOYSA-N 1,2-dimethoxypropane Chemical compound COCC(C)OC LEEANUDEDHYDTG-UHFFFAOYSA-N 0.000 claims description 2
- RJLKIAGOYBARJG-UHFFFAOYSA-N 1,3-dimethylpiperidin-2-one Chemical compound CC1CCCN(C)C1=O RJLKIAGOYBARJG-UHFFFAOYSA-N 0.000 claims description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 claims description 2
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 claims description 2
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 claims description 2
- RQUBQBFVDOLUKC-UHFFFAOYSA-N 1-ethoxy-2-methylpropane Chemical group CCOCC(C)C RQUBQBFVDOLUKC-UHFFFAOYSA-N 0.000 claims description 2
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 claims description 2
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 claims description 2
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 claims description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 2
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
- 239000001089 [(2R)-oxolan-2-yl]methanol Substances 0.000 claims description 2
- CRAFBOZKMVZBDP-UHFFFAOYSA-N [OH-].C(C)[NH3+].C[NH+](C)C.[OH-] Chemical compound [OH-].C(C)[NH3+].C[NH+](C)C.[OH-] CRAFBOZKMVZBDP-UHFFFAOYSA-N 0.000 claims description 2
- 125000001743 benzylic group Chemical group 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 claims description 2
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 claims description 2
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 claims description 2
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims description 2
- 108010037444 diisopropylglutathione ester Proteins 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 claims description 2
- 229920000151 polyglycol Polymers 0.000 claims description 2
- 239000010695 polyglycol Substances 0.000 claims description 2
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 claims description 2
- 229940073455 tetraethylammonium hydroxide Drugs 0.000 claims description 2
- LRGJRHZIDJQFCL-UHFFFAOYSA-M tetraethylazanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CC LRGJRHZIDJQFCL-UHFFFAOYSA-M 0.000 claims description 2
- BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 claims description 2
- LPSKDVINWQNWFE-UHFFFAOYSA-M tetrapropylazanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCC LPSKDVINWQNWFE-UHFFFAOYSA-M 0.000 claims description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 2
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 claims description 2
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 claims description 2
- GRVPPOKJWHRHJS-UHFFFAOYSA-N C(C(O)C)(=O)O.C(C)N(O)CC Chemical compound C(C(O)C)(=O)O.C(C)N(O)CC GRVPPOKJWHRHJS-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- VBQJZLJTLBOQTH-UHFFFAOYSA-N n,n-diethylhydroxylamine;2-hydroxypropane-1,2,3-tricarboxylic acid Chemical compound CCN(O)CC.OC(=O)CC(O)(C(O)=O)CC(O)=O VBQJZLJTLBOQTH-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 16
- 150000001875 compounds Chemical class 0.000 abstract description 11
- 238000005530 etching Methods 0.000 abstract description 7
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract description 5
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 abstract 1
- 229920002120 photoresistant polymer Polymers 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 25
- 239000002184 metal Substances 0.000 description 25
- 239000000758 substrate Substances 0.000 description 22
- 235000012431 wafers Nutrition 0.000 description 18
- 239000003989 dielectric material Substances 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 238000004380 ashing Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 239000008367 deionised water Substances 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- 239000011229 interlayer Substances 0.000 description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 238000001020 plasma etching Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 229910021332 silicide Inorganic materials 0.000 description 5
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 4
- 239000012964 benzotriazole Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 3
- 239000004310 lactic acid Substances 0.000 description 3
- 235000014655 lactic acid Nutrition 0.000 description 3
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- 238000004377 microelectronic Methods 0.000 description 3
- 239000005022 packaging material Substances 0.000 description 3
- RILZRCJGXSFXNE-UHFFFAOYSA-N 2-[4-(trifluoromethoxy)phenyl]ethanol Chemical compound OCCC1=CC=C(OC(F)(F)F)C=C1 RILZRCJGXSFXNE-UHFFFAOYSA-N 0.000 description 2
- KFJDQPJLANOOOB-UHFFFAOYSA-N 2h-benzotriazole-4-carboxylic acid Chemical compound OC(=O)C1=CC=CC2=NNN=C12 KFJDQPJLANOOOB-UHFFFAOYSA-N 0.000 description 2
- CAAMSDWKXXPUJR-UHFFFAOYSA-N 3,5-dihydro-4H-imidazol-4-one Chemical compound O=C1CNC=N1 CAAMSDWKXXPUJR-UHFFFAOYSA-N 0.000 description 2
- OZJPLYNZGCXSJM-UHFFFAOYSA-N 5-valerolactone Chemical compound O=C1CCCCO1 OZJPLYNZGCXSJM-UHFFFAOYSA-N 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
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- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
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- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
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- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 1
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- SSUBAQORPAUJGD-UHFFFAOYSA-N 1-methylpyrrolidin-2-one;pyrrolidin-2-one Chemical compound O=C1CCCN1.CN1CCCC1=O SSUBAQORPAUJGD-UHFFFAOYSA-N 0.000 description 1
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- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
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- 239000000975 dye Substances 0.000 description 1
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- 235000011090 malic acid Nutrition 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
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- 238000012821 model calculation Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
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- YPEWWOUWRRQBAX-UHFFFAOYSA-N n,n-dimethyl-3-oxobutanamide Chemical compound CN(C)C(=O)CC(C)=O YPEWWOUWRRQBAX-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
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- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229960001755 resorcinol Drugs 0.000 description 1
- HBROZNQEVUILML-UHFFFAOYSA-N salicylhydroxamic acid Chemical compound ONC(=O)C1=CC=CC=C1O HBROZNQEVUILML-UHFFFAOYSA-N 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- 239000000377 silicon dioxide Substances 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- HHVIBTZHLRERCL-UHFFFAOYSA-N sulfonyldimethane Chemical compound CS(C)(=O)=O HHVIBTZHLRERCL-UHFFFAOYSA-N 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- H01L21/02041—Cleaning
- H01L21/02057—Cleaning during device manufacture
- H01L21/02068—Cleaning during device manufacture during, before or after processing of conductive layers, e.g. polysilicon or amorphous silicon layers
- H01L21/02071—Cleaning during device manufacture during, before or after processing of conductive layers, e.g. polysilicon or amorphous silicon layers the processing being a delineation, e.g. RIE, of conductive layers
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- C—CHEMISTRY; METALLURGY
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- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
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- C11D7/5022—Organic solvents containing oxygen
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
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- C11D7/04—Water-soluble compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/28—Organic compounds containing halogen
- C11D7/30—Halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3209—Amines or imines with one to four nitrogen atoms; Quaternized amines
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
- C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
- C23G1/061—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors nitrogen-containing compounds
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/16—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions using inhibitors
- C23G1/18—Organic inhibitors
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
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- G03F7/422—Stripping or agents therefor using liquids only
- G03F7/425—Stripping or agents therefor using liquids only containing mineral alkaline compounds; containing organic basic compounds, e.g. quaternary ammonium compounds; containing heterocyclic basic compounds containing nitrogen
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- 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
- H01L21/02041—Cleaning
- H01L21/02057—Cleaning during device manufacture
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- 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
- H01L21/02041—Cleaning
- H01L21/02057—Cleaning during device manufacture
- H01L21/0206—Cleaning during device manufacture during, before or after processing of insulating layers
- H01L21/02063—Cleaning during device manufacture during, before or after processing of insulating layers the processing being the formation of vias or contact holes
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- 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
- H01L21/311—Etching the insulating layers by chemical or physical means
- H01L21/31127—Etching organic layers
- H01L21/31133—Etching organic layers by chemical means
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
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- Chemical & Material Sciences (AREA)
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- Organic Chemistry (AREA)
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- Life Sciences & Earth Sciences (AREA)
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- General Chemical & Material Sciences (AREA)
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- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Detergent Compositions (AREA)
Abstract
本发明涉及用于清除和清洗的组合物及其用途,公开了一种能够从物品上去除残余物如光致抗蚀剂和/或蚀刻残余物的组合物,其包括含有二醇醚的一种或多种水溶性有机溶剂;水;含氟化合物,条件是如果含氟化合物为氟化铵则没有其它的含氟化合物添加到该组合物中;和任选的季铵化合物;以及任选的腐蚀抑制剂。还公开了一种利用在此公开的组合物从物品上去除残余物的方法。
Description
本申请是申请号为200510089699.4,申请日为2005年7月1日,发明名称为“用于清除和清洗的组合物及其用途”的中国专利申请的分案申请。
相关申请的交叉参考
本申请要求享有2004年7月1日提交的美国临时申请60/584733的权益。
技术领域
本发明涉及用于清除和清洗的组合物及其用途。
背景技术
在制备微电子结构的过程中包括多个步骤。在制备集成电路的制备方案中,有时需要选择性蚀刻半导体的不同表面。在历史上,已经成功地不同程度地利用多种非常不同类型的蚀刻工艺以选择性地清除材料。此外,在微电子结构中不同层的选择性的蚀刻被认为是集成电路制备工艺中关键性和决定性的步骤。
越来越多地,活性离子蚀刻(RIE)在通孔、金属线和沟槽制备过程中是选择用于图案转印的工艺。例如,复杂半导体器件如高级DRAMS和微处理器利用RIE制备通孔、金属线和沟槽结构,该半导体器件需要多层后端布线的互连线路。利用通孔经由层间电介质以使得一级硅、硅化物或金属线与下一级金属线之间接触。金属线是用作器件互连的导电结构。沟槽结构用于金属线结构的形成。通孔、金属线和沟槽结构典型地使金属和合金如Al、Al/Cu、Cu、Ti、TiN、Ta、TaN、W、TiW、硅或硅化物如钨、钛或钴的硅化物暴露。RIE工艺典型地遗留(复杂混合物的)残余物,该残余物可包括用于平板印刷化地限定通孔、金属线或沟槽结构的再溅射氧化物材料以及来自光致抗蚀剂和抗反射涂层材料的可能的有机材料。
因此希望提供能够去除残余物如残余的光致抗蚀剂和/或加工残余物如利用等离子体和/或RIE选择性蚀刻导致的残余物的选择性清洗组合物和工艺。此外,还希望提供能够去除残余物如光致抗蚀剂和蚀刻残余物的选择性清洗组合物和工艺,该清洗组合物和工艺相比金属、高k介电材料、硅、硅化物、和/或层间介电材料对残余物具有高度选择性,其中该层间介电材料包括低k介电材料如也会暴露于清洗组合物下的沉积氧化物。希望提供与这种敏感低k薄膜如HSQ、MSQ、FOx、黑金刚石和TEOS(四乙基硅酸盐)相匹配的以及可以一起使用的组合物。
发明内容
在此公开的组合物能够从基底上选择性地去除残余物如光致抗蚀剂和加工残余物而不会侵蚀也暴露于组合物下的任何不希望被侵蚀的金属、低k和/或高k介电材料。此外,在此公开的组合物可具有某种介电材料如氧化硅的最小蚀刻速率。
在此也公开了一种从基底上去除含有光致抗蚀剂和/或蚀刻残余物的残余物的方法,该方法包括使基底和在此公开的组合物接触。
具体实施方式
一种组合物和包括该组合物的方法,用于选择性地去除残余物如光致抗蚀剂和/或加工残余物如通过蚀刻、特别是活性离子蚀刻产生的残余物。在包括用于微电子器件的基底的清洗方法中,要去除的典型杂质可包括例如有机化合物、无机化合物、如有机金属残余物和金属有机化合物的含金属化合物、离子的和中性的、轻的和重的无机(金属)类、水份、和不溶性材料,包括由诸如平面化和蚀刻工艺的工艺产生的粒子;所述有机化合物为例如曝光的和/或灰化的光致抗蚀剂材料、灰化的光致抗蚀剂残余物、UV-或X射线硬化的光致抗蚀剂、含C-F的聚合物、低和高分子量聚合物和其它有机蚀刻残余物;所述无机化合物为例如金属氧化物、来自化学机械平面化(CMP)浆料的陶瓷粒子和其它无机蚀刻残余物。在一个具体实施方案中,去除的残余物是加工残余物如由活性离子蚀刻产生的那些残余物。
在基底上通常存在的残余物还包括金属、硅、硅酸盐和/或层间介电材料如沉积的氧化硅和氧化硅衍生物如HSQ、MSQ、FOX、TEOS和旋涂玻璃、化学气相沉积介电材料、和/或高k材料如硅酸铪、氧化铪、钛酸钡锶(BST)、TiO2、TaO5,其中残余物和金属、硅、硅化物、层间介电材料、低k和/或高k材料都与清洗组合物接触。在此公开的组合物和方法用于选择性地去除残余物如光致抗蚀剂、BARC、间隙填充物、和/或加工残余物,而不会显著地侵蚀金属、硅、二氧化硅、层间介电材料、低k和/或高k材料。在某些实施方案中,基底可以包括金属例如但不局限于铝、铝铜合金、铜、铜合金、钛、一氮化钛、钽、一氮化钽、钨、和/或钛/钨合金。在一个实施方案中,在此公开的组合物适用于含有敏感低k薄膜的基底。
在此公开的组合物可包括5至95wt%或10至80wt%的水溶性有机溶剂。在一个实施方案中,该组合物可含有大量一种或多种水溶性有机溶剂(即50wt%或更多)和少量水(即少于50wt%)。在可替代的实施方案中,该组合物可含有大量水(即50wt%或更多)和少量一种或多种水溶性有机溶剂(即少于50wt%)。
水溶性有机溶剂包括有机胺、酰胺、亚砜、砜、内酰胺、咪唑啉酮、内酯、多元醇、二醇醚、二醇等。典型地可与水混溶的有机溶剂通常用于清除和清洗应用的制剂中。有机胺的实例包括一乙醇胺(MEA)、N-甲基乙醇胺(NMEA)、1,2-乙二胺、2-(2-氨基乙基氨基)乙醇、二乙醇胺、二丙胺、2-乙氨基乙醇、二甲氨基乙醇、环己胺、苄胺、吡咯、吡咯烷、吡啶、吗啉、哌啶、唑等。酰胺的实例包括N,N-二甲基甲酰胺、二甲基乙酰胺(DMAC)、二乙基乙酰胺等。亚砜的实例包括二甲基亚砜。砜的实例包括二甲基砜和二乙基砜。内酰胺的实例包括N-甲基-2-吡咯烷酮和咪唑啉酮。内酯的实例包括丁内酯和戊内酯。多元醇的实例包括乙二醇、丙二醇、乙二醇单甲醚乙酸酯、一缩二丙二醇甲基醚和二缩三丙二醇甲基醚。有机溶剂的其它实例还包括但不限于N-甲基吡咯烷酮(pyrrolidinone)(NMP)、二甲基甲酰胺、N-甲基甲酰胺、甲酰胺、二甲基-2-哌啶酮(DMPD)、四氢糠醇或多官能化合物如羟基酰胺或氨基醇。上述列举的有机溶剂可以单独使用或者两种或多种溶剂混合使用。
在特定实施方案中,水溶性有机溶剂可以是二醇醚。该二醇醚可包括二醇单(C1-C6)烷基醚和二醇二(C1-C6)烷基醚,例如但不限于(C1-C20)链烷二醇、(C1-C6)烷基醚和(C1-C20)链烷二醇二(C1-C6)烷基醚。二醇醚的实例为乙二醇单甲醚、乙二醇单乙醚、乙二醇单丁醚、乙二醇二甲醚、乙二醇二乙醚、二甘醇单甲醚、二甘醇单乙醚、二甘醇单丙醚、二甘醇单异丙醚、二甘醇单丁醚、二甘醇单异丁醚、二甘醇单苄基醚、二甘醇二甲醚、二甘醇二乙醚、三甘醇单甲醚、三甘醇二甲醚、聚乙二醇单甲醚、二甘醇甲乙醚、三甘醇乙二醇单甲醚乙酸酯、乙二醇单乙醚乙酸酯、丙二醇单甲醚、丙二醇二甲醚、丙二醇单丁醚、丙二醇单丙醚、一缩二丙二醇单甲醚、一缩二丙二醇单丙醚、一缩二丙二醇单异丙醚、一缩二丙二醇单丁醚、一缩二丙二醇二异丙醚、二缩三丙二醇单甲醚、1-甲氧基-2-丁醇、2-甲氧基-1-丁醇、2-甲氧基-2-甲基丁醇、1,1-二甲氧基乙烷和2-(2-丁氧基乙氧基)乙醇。二醇醚更典型的实例是丙二醇单甲醚、丙二醇单丙醚、二缩三(丙二醇)单甲醚和2-(2-丁氧基乙氧基)乙醇。
组合物可含有5-95wt%或10至80wt%的水。它可以附带地存在其它元素的组分如包含含氟化合物(fluoride containing compound)的水溶液,或者可以单独添加它。水的一些非限定实例包括去离子水、超纯水、蒸馏水、二次蒸馏水或具有低金属含量的去离子水。
在特定实施方案中,组合物可包括含氟化合物。基于组合物的总重量该含氟化合物或其混合物的含量为0.1wt%至20wt%、或0.1至10wt%或从大于0.8至10wt%。含氟化合物可包括通式R1R2R3R4NF表示的化合物,其中R1、R2、R3和R4分别单独为氢、醇基、烷氧基、烷基及其混合物。这种化合物的实例包括氟化铵、氟化四甲铵、氟化四乙铵、氟化四丁铵和其混合物。含氟化合物的其它实例还包括氟硼酸、氢氟酸、氟硼酸盐、氟硼酸、四丁基铵四氟硼酸盐、六氟化铝和胆碱氢氟酸盐。另外的实施方案中,可以使用的含氟化合物为脂肪族伯、仲或叔胺的氟化物盐。在其中含氟化合物是氟化铵的实施方案中,组合物不包括任何另外的含氟化合物。
在特定实施方案中,组合物可包括一种或多种季铵化合物。组合物还包括一种或多种通式为[N-R5R6R7R8]+OH-的季铵化合物,其中R5、R6、R7和R8各自单独地为1-20个碳原子的烷基。术语“烷基”指的是直链或支链未取代的碳原子数为1-20、或1-8或者1-4的烃基。适合的烷基实例包括甲基、乙基、丙基、异丙基、丁基和叔丁基。表述“低级烷基”指的是碳原子数为1-4的烷基。适合的季铵化合物的实例包括氢氧化四甲铵(TMAH)、氢氧化四乙铵、氢氧化四丁铵(TBAH)、氢氧化四丙铵、氢氧化三甲基乙基铵、氢氧化(2-羟乙基)三甲基铵、氢氧化(2-羟乙基)三乙基铵、氢氧化(2-羟乙基)三丙基铵、氢氧化(1-羟丙基)三甲基铵、氢氧化乙基三甲基铵、氢氧化二乙基二甲基铵和氢氧化苄基三甲基铵。季铵化合物的含量为约0.1-15wt%或约0.1-10wt%。
在特定实施方案中,在此描述的组合物还任选地可包含最多约20wt%或者约0.2至约19wt%的腐蚀抑制剂。可以使用在相似应用的领域中公知的任何腐蚀抑制剂,例如在此引入参考的美国专利5417877公开的那些。腐蚀抑制剂可以是例如有机酸、有机酸盐、酚、三唑、羟胺及其酸式盐。具体腐蚀抑制剂的实例包括邻氨基苯甲酸、五倍子酸、苯甲酸、间苯二甲酸、马来酸、富马酸、D,L-羟基丁二酸、丙二酸、邻苯二甲酸、马来酸酐、邻苯二甲酸酐、苯并三唑(BZT)、羧基苯并三唑、间苯二酚、羧基苯并三唑、二乙基羟胺及其乳酸和柠檬酸盐等。可以使用的腐蚀抑制剂的其它实例包括邻苯二酚、间苯二酚、连苯三酚以及五倍子酸酯。可以使用的具体羟胺包括二乙基羟胺及其乳酸和柠檬酸盐等。适合的腐蚀抑制剂的其它实例包括果糖、硫代硫酸铵、氨基乙酸、乳酸、四甲基胍、亚氨基二乙酸、二甲基乙酰乙酰胺、三羟基苯、二羟基苯、水杨基羟肟酸(salicyclohydroxamic)和硫代甘油。
组合物还包括一种或多种以下的添加剂,条件是这些添加剂既不会不利地影响组合物的清洗和清除功能也不会损害下面的基底表面:表面活性剂、螯合剂、化学改性剂、染料、生物杀灭剂和/或其它添加剂,其总含量最高为组合物总重量的5wt%。代表性的添加剂的一些实例包括炔醇及其衍生物、炔二醇(非离子烷氧基化的和/或可自乳化的炔二醇表面活性剂)及其衍生物、醇、季铵和二胺、酰胺(包括非质子溶剂如二甲基甲酰胺和二甲基乙酰胺)、烷基烷醇胺(如二乙醇乙胺),以及螯合剂如β-二酮、β-酮亚胺、羧酸、羟基丁二酸和酒石酸基酯和二酯及其衍生物、以及叔胺、二胺以及三胺。
在某些实施方案中,例如当组合物包括大于50%的水时,在此公开的组合物的pH值介于约7至约14、或者约9至约13范围内。在选择性实施方案中,例如组合物包括小于50%的水时,在此公开的组合物可具有介于约4至约9、或者约5至约7范围内的pH。
在此公开的组合物与低k薄膜如HSQ(FOx)、MSQ、SiLK等相容。该配方在低温下同样有效地清除光致抗蚀剂和等离子蚀刻残余物如有机残余物、有机金属残余物、无机残余物、金属氧化物或光致抗蚀剂复合物,并且极小或不腐蚀含铝、铜、钛的基底。此外,该组合物与多种低介电常数和高介电常数的材料相容。
在制备工艺中,光致抗蚀剂层涂覆在基底上。利用光刻蚀法工艺,在光致抗蚀剂层上限定图案。从而该已形成图案的光致抗蚀剂层经受等离子蚀刻,由此将图案转印到基底上。在蚀刻阶段产生蚀刻残余物。用于本发明的一些基底进行灰化而一些不进行灰化。当对基底进行灰化时,要清洗的主要残余物是蚀刻剂残余物。如果基底没有进行灰化,则要清洗或者清除的主要残余物是蚀刻残余物和光致抗蚀剂。
在此描述的方法可通过使基板和所述组合物接触而进行,该基板具有以薄膜或残余物形式存在的金属、有机或金属有机聚合物、无机盐、氧化物、氢氧化物或者其复合物或组合物。实际条件如温度、时间等依赖于要去除的材料的性质和厚度。一般而言,基底在温度范围20℃至85℃、或20℃至60℃、或20℃至40℃内接触或者浸入含有该组合物的容器中。基板暴露在组合物下的典型时间周期可以是例如0.1至60分钟、或1至30分钟、或1至15分钟。在与该组合物接触后,可以冲洗基板并进行干燥。干燥典型地在惰性气氛下进行。在某些实施方案中,在使基板和在此所述的组合物接触之前、之中和/或之后可采用去离子水冲洗或含有其它添加剂的去离子水冲洗。然而,该组合物可用于本领域公知的利用清洗流体以去除光致抗蚀剂、灰化或蚀刻残余物和/或残余物的任何方法。
实施例
提供以下实施例以进一步阐述在此公开的组合物和方法。在表I中列出各种代表性组合物和每种组合物的pH值的实施例。在表I中,给出的含量都是重量百分比并且总数为100wt%。通过在室温将组分一起混合到容器中并且直到所有固体溶解来制备在此公开的组合物。在以下实施例中,在环境温度下利用5%水溶液测定pH值。涂覆有正性抗蚀剂的基底在暴露于组合物之前进行显影、蚀刻和灰化。在以下表格中,“n/t”指的是未测试的而“NC”指的是不相容。
表II中示出了具有各种金属层的每种代表性组合物的金属蚀刻速率(“ER”)的汇总。在所有下述蚀刻速率中,在表II示出的温度下在暴露时间为5、10、20、40和60分钟时进行测量。在每个时间间隔进行厚度测量并根据每个代表性组合物的结果利用“最小平方拟合”线性回归模型做图。每个组合物“最小平方拟合”模型计算的斜率为以埃/分钟表示的蚀刻速率结果。在测定金属蚀刻速率中,晶片具有以公知厚度的沉积在其上的特定金属或者金属合金涂覆层。利用CDE ResMap 273四点探针测定晶片的初始厚度。在测定初始厚度后,将测试晶片浸入代表性组合物中。在每个时间间隔后,将测试晶片从代表性组合物中取出、用去离子水冲洗三分钟并在氮气下彻底干燥。测量每个晶片的厚度,并且如果必要,在下一个时间间隔重复上述步骤。如果要测试的金属是钛,那么需要在磷酸中进行初始浸渍。
表III中示出了具有各种氧化物层的每种代表性组合物的氧化物蚀刻速率(“ER”)的汇总。利用Nanospec AFT 181或者SENTECH SE-800分光椭率计测定氧化物蚀刻速率。将定量200ml的代表性组合物放置在250ml烧杯中进行搅拌和加热,如果需要加热到特定温度。对于在Nanospec AFT 181上进行的这些测试,在要测试的每个晶片上划三个圆。每个晶片上的标记区域为要进行测量的区域。初始测量每个晶片。在初始测量后,将晶片浸渍在代表性组合物中5分钟。如果仅有一个晶片放置在盛有溶液的烧杯中,那么在烧杯中要放置模拟晶片。5分钟后,用去离子水冲洗测试晶片3分钟并在氮气下干燥。测量每个晶片的标记区域并且如果必要在下一个时间间隔内重复该步骤。
表IV中示出了具有各种低k层的每种代表性组合物典型的低电介质速率(“ER”)的汇总。采用具有沉积其上的各种低k有机硅酸盐薄膜的硅晶片进行低k电介质蚀刻速率。在椭率计上获得低k蚀刻速率,该椭率计的操作方法与为获得氧化物蚀刻速率所述的Nanospec AFT或者SENTECH的操作方法相同。
各种测试晶片暴露于代表性组合物3和4下并采用扫描电子显微镜(SEM)在各个位置评估以测定蚀刻和灰化去除的程度以及对下面的基底的影响。切开晶片以提供边缘,然后采用SEM在晶片的各个预定位置上进行检测,并将结果可视化示出并且以下述方式标记:“+++”表示优秀;“++”表示良好;“+”表示一般;以及“-”表示差。在暴露于代表性组合物3或者4后,晶片采用去离子水清洗并在氮气下干燥。结果示于表V中。表V中的所有结果表明代表性组合物3和4去除了蚀刻和灰化残余物而基本上没有侵蚀底层。
表I
d-PGME 一缩二丙二醇甲醚
t-PGME 二缩三丙二醇甲醚
PG 丙二醇
BZT 苯并三唑
TMAF 氟化四甲铵
TMAH 氢氧化四甲铵
AF 氟化铵
GE 乙二醇醚
实施例 | 温度(℃) | Al | Cu | Ta | TaN | Ti | TiN | TiW | W |
实施例1 | 40 | 5 | <1 | <1 | <1 | 20 | 1 | <1 | <1 |
实施例2 | 55 | NC | <1 | <1 | <1 | 1 | <1 | 9 | 3 |
实施例3 | 25 | 19 | 2 | n/t | n/t | n/t | n/t | n/t | n/t |
实施例4 | 25 | 6 | 2 | <1 | <1 | <1 | <1 | <1 | <1 |
实施例4 | 40 | 7 | 1 | <1 | n/t | 15 | n/t | n/t | <1 |
实施例 | 温度(℃) | FSG(1) | PTEOS(2) | TEOS(D)(3) | Tox(4) |
实施例1 | 40 | 71 | 73 | 49 | 30 |
实施例2 | 55 | 1 | 3 | <1 | <1 |
实施例4 | 25 | <1 | n/t | n/t | <1 |
实施例4 | 40 | n/t | 1 | 1 | n/t |
(1)氟硅酸盐玻璃(FSG)
(2)磷掺杂未硬化的TEOS(原硅酸四乙酯)
(3)未掺杂的硬化的TEOS
(4)热氧化物
ORION低k电介质是Trikon Technologies的注册商标;
SiLK半导体电介质树脂是Dow Chemical Company的注册商标;
表V
Claims (11)
1.用于从物品上去除残余物的组合物,该组合物包括:
50wt%或更多的含有二醇醚的至少一种水溶性有机溶剂;
小于50wt%的水;
0.1wt%-20wt%的含氟化合物,条件是如果含氟化合物为氟化铵则没有其它的含氟化合物添加到该组合物中,其中该含氟化合物通式为R1R2R3R4NF,其中R1、R2、R3和R4独立地为氢或烷基;
0.2-20wt%的腐蚀抑制剂,其包括选自如下成分组成的组中的至少一种:二乙基羟胺,二乙基羟胺乳酸盐和二乙基羟胺柠檬酸盐;和
一种或多种季铵化合物,该季铵化合物选自通式[N-R5R6R7R8]+OH-的化合物或氢氧化(2-羟基乙基)三甲基铵、氢氧化(2-羟基乙基)三乙基铵、氢氧化(2-羟基乙基)三丙基铵、氢氧化(1-羟基丙基)三甲基铵,其中R5、R6、R7和R8各自单独地为1-20个碳原子的烷基。
2.权利要求1的组合物,其中二醇醚选自乙二醇单甲醚、乙二醇单乙醚、乙二醇单丁醚、乙二醇二甲醚、乙二醇二乙醚、二甘醇单甲醚、二甘醇单乙醚、二甘醇单丙醚、二甘醇单异丙醚、二甘醇单丁醚、二甘醇单异丁醚、二甘醇单苄基醚、二甘醇二甲醚、二甘醇二乙醚、三甘醇单甲醚、三甘醇二甲醚、聚乙二醇单甲醚、二甘醇甲基乙基醚、三甘醇乙二醇单甲醚乙酸酯、乙二醇单乙醚乙酸酯、丙二醇单甲醚、丙二醇二甲醚、丙二醇单丁醚、丙二醇单丙醚、一缩二丙二醇单甲醚、一缩二丙二醇单丙醚、一缩二丙二醇单异丙醚、一缩二丙二醇单丁醚、一缩二丙二醇二异丙醚、二缩三丙二醇单甲醚、1-甲氧基-2-丁醇、2-甲氧基-1-丁醇、2-甲氧基-2-甲基丁醇、1,1-二甲氧基乙烷和2-(2-丁氧基乙氧基)乙醇。
3.权利要求1的组合物,其中水溶性有机溶剂还包括选自二甲基乙酰胺、N-甲基吡咯烷酮、二甲亚砜、二甲基甲酰胺、N-甲基甲酰胺、甲酰胺、二甲基-2-哌啶酮、四氢糠醇、链烷醇胺、多元醇及其混合物中的一种。
4.权利要求1的组合物,其中含氟化合物选自氟化四甲铵、氟化四乙铵、氟化四丁铵及其混合物。
5.权利要求1的组合物,其中季铵化合物选自氢氧化四甲铵、氢氧化四乙铵、氢氧化四丙铵、氢氧化四丁铵、氢氧化三甲基乙基铵、氢氧化(2-羟基乙基)三甲基铵、氢氧化(2-羟基乙基)三乙基铵、氢氧化(2-羟基乙基)三丙基铵、氢氧化(1-羟基丙基)三甲基铵及其混合物。
6.权利要求1的组合物,其中所述至少一种水溶性有机溶剂包括多元醇。
7.权利要求6的组合物,其中所述多元醇包括丙三醇。
8.权利要求1的组合物,其中所述至少一种水溶性有机溶剂包括丙二醇。
9.权利要求1的组合物,其中所述组合物的pH为4-9。
10.用于从物品上去除残余物的组合物,其以重量百分比计的组成如下:
且其pH为5。
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Families Citing this family (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9236279B2 (en) * | 2003-06-27 | 2016-01-12 | Lam Research Corporation | Method of dielectric film treatment |
US8030263B2 (en) * | 2004-07-01 | 2011-10-04 | Air Products And Chemicals, Inc. | Composition for stripping and cleaning and use thereof |
US9217929B2 (en) * | 2004-07-22 | 2015-12-22 | Air Products And Chemicals, Inc. | Composition for removing photoresist and/or etching residue from a substrate and use thereof |
US20060063687A1 (en) * | 2004-09-17 | 2006-03-23 | Minsek David W | Composition and process for ashless removal of post-etch photoresist and/or bottom anti-reflective material on a substrate |
US20060116313A1 (en) * | 2004-11-30 | 2006-06-01 | Denise Geitz | Compositions comprising tannic acid as corrosion inhibitor |
CN101228481B (zh) * | 2005-02-25 | 2012-12-05 | Ekc技术公司 | 从包括铜和低k电介体的基片上除去抗蚀剂、蚀刻残余物和氧化铜的方法 |
JP2008546036A (ja) * | 2005-06-07 | 2008-12-18 | アドバンスド テクノロジー マテリアルズ,インコーポレイテッド | 金属および誘電体相溶性の犠牲反射防止コーティング浄化および除去組成物 |
US7700533B2 (en) * | 2005-06-23 | 2010-04-20 | Air Products And Chemicals, Inc. | Composition for removal of residue comprising cationic salts and methods using same |
TWI339780B (en) * | 2005-07-28 | 2011-04-01 | Rohm & Haas Elect Mat | Stripper |
TW200722505A (en) * | 2005-09-30 | 2007-06-16 | Rohm & Haas Elect Mat | Stripper |
EP1949424A2 (en) * | 2005-10-05 | 2008-07-30 | Advanced Technology Materials, Inc. | Composition and method for selectively etching gate spacer oxide material |
US8263539B2 (en) * | 2005-10-28 | 2012-09-11 | Dynaloy, Llc | Dynamic multi-purpose composition for the removal of photoresists and methods for its use |
US7632796B2 (en) * | 2005-10-28 | 2009-12-15 | Dynaloy, Llc | Dynamic multi-purpose composition for the removal of photoresists and method for its use |
US9329486B2 (en) | 2005-10-28 | 2016-05-03 | Dynaloy, Llc | Dynamic multi-purpose composition for the removal of photoresists and method for its use |
JP4826235B2 (ja) * | 2005-12-01 | 2011-11-30 | 三菱瓦斯化学株式会社 | 半導体表面処理剤 |
US7674755B2 (en) * | 2005-12-22 | 2010-03-09 | Air Products And Chemicals, Inc. | Formulation for removal of photoresist, etch residue and BARC |
US9058975B2 (en) * | 2006-06-09 | 2015-06-16 | Lam Research Corporation | Cleaning solution formulations for substrates |
KR100793241B1 (ko) | 2006-06-19 | 2008-01-10 | 삼성전자주식회사 | 실리콘 고분자 및 포토레지스트 제거용 조성물, 이를이용한 막 제거 방법 및 패턴 형성 방법 |
JP5159066B2 (ja) * | 2006-08-24 | 2013-03-06 | ダイキン工業株式会社 | 半導体ドライプロセス後の残渣除去液及びそれを用いた残渣除去方法 |
JP5007089B2 (ja) * | 2006-09-08 | 2012-08-22 | 富士フイルム株式会社 | レジストの剥離方法 |
US20080076688A1 (en) * | 2006-09-21 | 2008-03-27 | Barnes Jeffrey A | Copper passivating post-chemical mechanical polishing cleaning composition and method of use |
CN101169598A (zh) * | 2006-10-27 | 2008-04-30 | 安集微电子(上海)有限公司 | 一种光刻胶清洗剂 |
CN101201556A (zh) * | 2006-12-15 | 2008-06-18 | 安集微电子(上海)有限公司 | 低蚀刻性光刻胶清洗剂 |
US8026201B2 (en) * | 2007-01-03 | 2011-09-27 | Az Electronic Materials Usa Corp. | Stripper for coating layer |
US7879783B2 (en) | 2007-01-11 | 2011-02-01 | Air Products And Chemicals, Inc. | Cleaning composition for semiconductor substrates |
CN101290482A (zh) * | 2007-04-19 | 2008-10-22 | 安集微电子(上海)有限公司 | 一种清洗等离子刻蚀残留物的清洗液 |
CN101339368A (zh) * | 2007-07-06 | 2009-01-07 | 安集微电子(上海)有限公司 | 一种光刻胶清洗剂 |
CN101364056A (zh) * | 2007-08-10 | 2009-02-11 | 安集微电子(上海)有限公司 | 一种光刻胶清洗剂 |
US8551682B2 (en) | 2007-08-15 | 2013-10-08 | Dynaloy, Llc | Metal conservation with stripper solutions containing resorcinol |
CN101373340B (zh) * | 2007-08-23 | 2013-07-10 | 安集微电子(上海)有限公司 | 一种光刻胶清洗剂 |
CN101398638A (zh) * | 2007-09-29 | 2009-04-01 | 安集微电子(上海)有限公司 | 一种光刻胶清洗剂 |
CN101412949A (zh) * | 2007-10-19 | 2009-04-22 | 安集微电子(上海)有限公司 | 一种等离子刻蚀残留物清洗液 |
KR20100076999A (ko) * | 2007-10-31 | 2010-07-06 | 이케이씨 테크놀로지, 인코포레이티드 | 포토레지스트 박리를 위한 화합물 |
KR100928996B1 (ko) | 2007-11-05 | 2009-11-26 | 리퀴드테크놀로지(주) | 포토레지스트 박리액 조성물 |
TWI415936B (zh) * | 2007-11-23 | 2013-11-21 | Anji Microelectronics Co Ltd | 低蝕刻性較厚光阻清洗液 |
WO2009108474A1 (en) * | 2008-02-29 | 2009-09-03 | Mallinckrodt Baker, Inc. | Microelectronic substrate cleaning compositions |
US8357646B2 (en) * | 2008-03-07 | 2013-01-22 | Air Products And Chemicals, Inc. | Stripper for dry film removal |
US7687447B2 (en) * | 2008-03-13 | 2010-03-30 | Air Products And Chemicals, Inc. | Semi-aqueous stripping and cleaning composition containing aminobenzenesulfonic acid |
US20090229629A1 (en) * | 2008-03-14 | 2009-09-17 | Air Products And Chemicals, Inc. | Stripper For Copper/Low k BEOL Clean |
TWI450052B (zh) * | 2008-06-24 | 2014-08-21 | Dynaloy Llc | 用於後段製程操作有效之剝離溶液 |
CN101614970B (zh) * | 2008-06-27 | 2012-12-19 | 安集微电子(上海)有限公司 | 一种光刻胶清洗剂组合物 |
US8481472B2 (en) * | 2008-10-09 | 2013-07-09 | Avantor Performance Materials, Inc. | Aqueous acidic formulations for copper oxide etch residue removal and prevention of copper electrodeposition |
US20100151206A1 (en) | 2008-12-11 | 2010-06-17 | Air Products And Chemicals, Inc. | Method for Removal of Carbon From An Organosilicate Material |
US8444768B2 (en) | 2009-03-27 | 2013-05-21 | Eastman Chemical Company | Compositions and methods for removing organic substances |
US8309502B2 (en) * | 2009-03-27 | 2012-11-13 | Eastman Chemical Company | Compositions and methods for removing organic substances |
US8614053B2 (en) | 2009-03-27 | 2013-12-24 | Eastman Chemical Company | Processess and compositions for removing substances from substrates |
US9481937B2 (en) * | 2009-04-30 | 2016-11-01 | Asm America, Inc. | Selective etching of reactor surfaces |
US8110535B2 (en) * | 2009-08-05 | 2012-02-07 | Air Products And Chemicals, Inc. | Semi-aqueous stripping and cleaning formulation for metal substrate and methods for using same |
KR20110028109A (ko) * | 2009-09-11 | 2011-03-17 | 동우 화인켐 주식회사 | 세정액 조성물 |
MY161189A (en) * | 2009-09-18 | 2017-04-14 | Merck Patent Gmbh | Ink jet printable etching inks and associated process |
TWI470119B (zh) * | 2009-11-13 | 2015-01-21 | Avantor Performance Mat Inc | 用於氧化銅蝕刻殘留物之移除及避免銅電鍍之水相酸性調配物 |
TWI539493B (zh) | 2010-03-08 | 2016-06-21 | 黛納羅伊有限責任公司 | 用於摻雜具有分子單層之矽基材之方法及組合物 |
JP5513196B2 (ja) * | 2010-03-25 | 2014-06-04 | 富士フイルム株式会社 | 洗浄組成物及び半導体装置の製造方法 |
KR101169332B1 (ko) * | 2010-05-12 | 2012-07-30 | 주식회사 이엔에프테크놀로지 | 포토레지스트 박리액 조성물 |
JP5508130B2 (ja) * | 2010-05-14 | 2014-05-28 | 富士フイルム株式会社 | 洗浄組成物、半導体装置の製造方法及び洗浄方法 |
CN102338994B (zh) * | 2010-07-23 | 2014-12-31 | 安集微电子(上海)有限公司 | 一种光刻胶的清洗液 |
CN102346383B (zh) * | 2010-08-06 | 2016-03-16 | 安集微电子(上海)有限公司 | 一种光刻胶的清洗液 |
US20120073607A1 (en) * | 2010-09-27 | 2012-03-29 | Eastman Chemical Company | Polymeric or monomeric compositions comprising at least one mono-amide and/or at least one diamide for removing substances from substrates and methods for using the same |
US8449681B2 (en) * | 2010-12-16 | 2013-05-28 | Intermolecular, Inc. | Composition and method for removing photoresist and bottom anti-reflective coating for a semiconductor substrate |
US8889471B2 (en) * | 2011-05-09 | 2014-11-18 | Sichuan Yinhe Chemical Co., Ltd. | Burnthrough formulations |
US9412628B2 (en) * | 2011-06-30 | 2016-08-09 | Tel Fsi, Inc. | Acid treatment strategies useful to fabricate microelectronic devices and precursors thereof |
TW201311883A (zh) * | 2011-09-13 | 2013-03-16 | Anji Microelectronics Co Ltd | 光阻(光刻)膠的清洗液 |
TW201311884A (zh) * | 2011-09-13 | 2013-03-16 | Anji Microelectronics Co Ltd | 光阻(光刻)膠的清洗液 |
MY172099A (en) * | 2011-10-05 | 2019-11-13 | Avantor Performance Mat Llc | Microelectronic substrate cleaning compositions having copper/azole polymer inhibition |
JP5871562B2 (ja) * | 2011-11-01 | 2016-03-01 | 東京応化工業株式会社 | フォトリソグラフィ用剥離液及びパターン形成方法 |
JP6157081B2 (ja) * | 2012-09-24 | 2017-07-05 | 東京応化工業株式会社 | フォトリソグラフィ用剥離液、及びパターン形成方法 |
CN102880017B (zh) * | 2012-09-28 | 2014-07-23 | 京东方科技集团股份有限公司 | 光刻胶用剥离液组合物及其制备和应用 |
JP6029419B2 (ja) * | 2012-11-02 | 2016-11-24 | ダイキン工業株式会社 | 半導体ドライプロセス後の残渣除去液及びそれを用いた残渣除去方法 |
US9158202B2 (en) * | 2012-11-21 | 2015-10-13 | Dynaloy, Llc | Process and composition for removing substances from substrates |
US10189712B2 (en) | 2013-03-15 | 2019-01-29 | International Business Machines Corporation | Oxidation of porous, carbon-containing materials using fuel and oxidizing agent |
KR102091543B1 (ko) * | 2013-08-01 | 2020-03-23 | 동우 화인켐 주식회사 | 망상형 고분자 용해용 조성물 |
CN104651081A (zh) * | 2013-11-18 | 2015-05-27 | 青岛锦涟鑫商贸有限公司 | 一种新型清洗剂 |
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CN104277925A (zh) * | 2014-10-09 | 2015-01-14 | 济南瑞东实业有限公司 | 一种高效无污染乙烯油基清洗剂及其制备方法 |
KR102040667B1 (ko) * | 2015-03-31 | 2019-11-27 | 버슘머트리얼즈 유에스, 엘엘씨 | 세정 포뮬레이션 |
US10072237B2 (en) | 2015-08-05 | 2018-09-11 | Versum Materials Us, Llc | Photoresist cleaning composition used in photolithography and a method for treating substrate therewith |
CN105132217A (zh) * | 2015-08-30 | 2015-12-09 | 烟台顺隆化工科技有限公司 | 一种锌污染建筑废物用洗涤剂 |
US10894935B2 (en) | 2015-12-04 | 2021-01-19 | Samsung Electronics Co., Ltd. | Composition for removing silicone resins and method of thinning substrate by using the same |
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US11175587B2 (en) * | 2017-09-29 | 2021-11-16 | Versum Materials Us, Llc | Stripper solutions and methods of using stripper solutions |
EP3480288A1 (en) * | 2017-11-07 | 2019-05-08 | Henkel AG & Co. KGaA | Fluoride based cleaning composition |
WO2020080060A1 (ja) * | 2018-10-16 | 2020-04-23 | 昭和電工株式会社 | 組成物、接着性ポリマーの洗浄方法、デバイスウェハの製造方法、及び支持ウェハの再生方法 |
SG11202106504VA (en) * | 2019-01-15 | 2021-07-29 | Showa Denko Kk | Decomposing/cleaning composition, method for cleaning adhesive polymer, and method for producing device wafer |
JP7219423B2 (ja) * | 2019-02-15 | 2023-02-08 | 日産化学株式会社 | 洗浄剤組成物及び洗浄方法 |
EP3974070A4 (en) * | 2019-05-22 | 2023-07-12 | Shin-Etsu Chemical Co., Ltd. | DETERGENT COMPOSITION, METHOD OF CLEANING A SUBSTRATE AND METHOD OF CLEANING CARRIER OR SUBSTRATE |
JP7220119B2 (ja) * | 2019-05-22 | 2023-02-09 | 信越化学工業株式会社 | 基板用仮接着剤の洗浄液、基板の洗浄方法および支持体または基板の洗浄方法 |
KR102397700B1 (ko) * | 2019-09-06 | 2022-05-17 | 엘티씨 (주) | 세정제 조성물 |
JPWO2021106460A1 (zh) * | 2019-11-25 | 2021-06-03 | ||
JP7498427B2 (ja) | 2020-03-31 | 2024-06-12 | 日産化学株式会社 | 洗浄剤組成物及び加工された半導体基板の製造方法 |
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CN114426909A (zh) * | 2022-02-22 | 2022-05-03 | 伊利诺斯工具制品有限公司 | 一种积碳清洗方法 |
CN115537277A (zh) * | 2022-09-29 | 2022-12-30 | 南通群安电子材料有限公司 | 一种用于电路板的环保清洗液 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6554912B2 (en) * | 2000-03-27 | 2003-04-29 | Shipley Company, L.L.C. | Polymer remover |
US20040063042A1 (en) * | 2002-09-26 | 2004-04-01 | Ashland, Inc. | Compositions substrate for removing etching residue and use thereof |
Family Cites Families (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3160344B2 (ja) | 1991-01-25 | 2001-04-25 | アシュランド インコーポレーテッド | 有機ストリッピング組成物 |
US7144848B2 (en) * | 1992-07-09 | 2006-12-05 | Ekc Technology, Inc. | Cleaning compositions containing hydroxylamine derivatives and processes using same for residue removal |
JPH0770534B2 (ja) | 1993-01-11 | 1995-07-31 | 日本電気株式会社 | 半導体装置の製造方法 |
DE9304878U1 (de) | 1993-03-31 | 1993-06-09 | Morton International, Inc., Chicago, Ill. | Entschichterlösung für lichtvernetzte Photoresistschablonen |
US5563119A (en) | 1995-01-26 | 1996-10-08 | Ashland Inc. | Stripping compositions containing alkanolamine compounds |
JP3236220B2 (ja) | 1995-11-13 | 2001-12-10 | 東京応化工業株式会社 | レジスト用剥離液組成物 |
US7339033B2 (en) | 1998-06-26 | 2008-03-04 | Genentech, Inc. | Pro1481 |
US6417112B1 (en) | 1998-07-06 | 2002-07-09 | Ekc Technology, Inc. | Post etch cleaning composition and process for dual damascene system |
US20050019868A1 (en) | 1998-09-03 | 2005-01-27 | Japan Science And Technology Corporation | Neutral amino acid transporter and gene thereof |
US6828289B2 (en) | 1999-01-27 | 2004-12-07 | Air Products And Chemicals, Inc. | Low surface tension, low viscosity, aqueous, acidic compositions containing fluoride and organic, polar solvents for removal of photoresist and organic and inorganic etch residues at room temperature |
US6117364A (en) | 1999-05-27 | 2000-09-12 | Nalco/Exxon Energy Chemicals, L.P. | Acid corrosion inhibitor |
JP2001100436A (ja) | 1999-09-28 | 2001-04-13 | Mitsubishi Gas Chem Co Inc | レジスト剥離液組成物 |
TWI243204B (en) | 2000-02-04 | 2005-11-11 | Sumitomo Chemical Co | Electronic parts cleaning solution |
US6531436B1 (en) | 2000-02-25 | 2003-03-11 | Shipley Company, L.L.C. | Polymer removal |
US20050198688A1 (en) * | 2000-09-19 | 2005-09-08 | Fong Thomas K.T. | System and method for digitally monitoring a cable plant |
TW554258B (en) | 2000-11-30 | 2003-09-21 | Tosoh Corp | Resist stripper |
US20030022800A1 (en) | 2001-06-14 | 2003-01-30 | Peters Darryl W. | Aqueous buffered fluoride-containing etch residue removers and cleaners |
MY143399A (en) * | 2001-07-09 | 2011-05-13 | Avantor Performance Mat Inc | Microelectronic cleaning compositons containing ammonia-free fluoride salts for selective photoresist stripping and plasma ash residue cleaning |
JP3403187B2 (ja) * | 2001-08-03 | 2003-05-06 | 東京応化工業株式会社 | ホトレジスト用剥離液 |
TWI297102B (en) | 2001-08-03 | 2008-05-21 | Nec Electronics Corp | Removing composition |
JP4661007B2 (ja) | 2001-08-23 | 2011-03-30 | 昭和電工株式会社 | サイドウォール除去液 |
JP3797541B2 (ja) | 2001-08-31 | 2006-07-19 | 東京応化工業株式会社 | ホトレジスト用剥離液 |
JP3900882B2 (ja) * | 2001-10-05 | 2007-04-04 | 松下電器産業株式会社 | 焼却装置 |
US20030138737A1 (en) | 2001-12-27 | 2003-07-24 | Kazumasa Wakiya | Photoresist stripping solution and a method of stripping photoresists using the same |
KR101017738B1 (ko) * | 2002-03-12 | 2011-02-28 | 미츠비시 가스 가가쿠 가부시키가이샤 | 포토레지스트 박리제 조성물 및 세정 조성물 |
US6773873B2 (en) | 2002-03-25 | 2004-08-10 | Advanced Technology Materials, Inc. | pH buffered compositions useful for cleaning residue from semiconductor substrates |
AU2003225178A1 (en) * | 2002-04-24 | 2003-11-10 | Ekc Technology, Inc. | Oxalic acid as a cleaning product for aluminium, copper and dielectric surfaces |
JP2004029346A (ja) * | 2002-06-25 | 2004-01-29 | Mitsubishi Gas Chem Co Inc | レジスト剥離液組成物 |
US6677286B1 (en) | 2002-07-10 | 2004-01-13 | Air Products And Chemicals, Inc. | Compositions for removing etching residue and use thereof |
JP4443864B2 (ja) | 2002-07-12 | 2010-03-31 | 株式会社ルネサステクノロジ | レジストまたはエッチング残さ物除去用洗浄液および半導体装置の製造方法 |
US6849200B2 (en) | 2002-07-23 | 2005-02-01 | Advanced Technology Materials, Inc. | Composition and process for wet stripping removal of sacrificial anti-reflective material |
JP2004133384A (ja) | 2002-08-14 | 2004-04-30 | Sony Corp | レジスト用剥離剤組成物及び半導体装置の製造方法 |
JP4434950B2 (ja) * | 2002-08-22 | 2010-03-17 | ダイキン工業株式会社 | 剥離液 |
TW200505975A (en) * | 2003-04-18 | 2005-02-16 | Ekc Technology Inc | Aqueous fluoride compositions for cleaning semiconductor devices |
US20040220066A1 (en) * | 2003-05-01 | 2004-11-04 | Rohm And Haas Electronic Materials, L.L.C. | Stripper |
US20060003910A1 (en) * | 2004-06-15 | 2006-01-05 | Hsu Jiun Y | Composition and method comprising same for removing residue from a substrate |
US8030263B2 (en) * | 2004-07-01 | 2011-10-04 | Air Products And Chemicals, Inc. | Composition for stripping and cleaning and use thereof |
US9217929B2 (en) * | 2004-07-22 | 2015-12-22 | Air Products And Chemicals, Inc. | Composition for removing photoresist and/or etching residue from a substrate and use thereof |
CN101228481B (zh) | 2005-02-25 | 2012-12-05 | Ekc技术公司 | 从包括铜和低k电介体的基片上除去抗蚀剂、蚀刻残余物和氧化铜的方法 |
US7700533B2 (en) * | 2005-06-23 | 2010-04-20 | Air Products And Chemicals, Inc. | Composition for removal of residue comprising cationic salts and methods using same |
US7674755B2 (en) * | 2005-12-22 | 2010-03-09 | Air Products And Chemicals, Inc. | Formulation for removal of photoresist, etch residue and BARC |
US8288330B2 (en) * | 2006-05-26 | 2012-10-16 | Air Products And Chemicals, Inc. | Composition and method for photoresist removal |
US7687447B2 (en) * | 2008-03-13 | 2010-03-30 | Air Products And Chemicals, Inc. | Semi-aqueous stripping and cleaning composition containing aminobenzenesulfonic acid |
-
2005
- 2005-06-20 US US11/155,654 patent/US8030263B2/en active Active
- 2005-06-27 SG SG200717322-2A patent/SG136966A1/en unknown
- 2005-06-28 IL IL169438A patent/IL169438A0/en unknown
- 2005-06-29 EP EP05014089A patent/EP1612858B1/en active Active
- 2005-06-29 DE DE602005025830T patent/DE602005025830D1/de active Active
- 2005-06-29 AT AT05014089T patent/ATE495546T1/de not_active IP Right Cessation
- 2005-06-29 JP JP2005190183A patent/JP2006049860A/ja not_active Withdrawn
- 2005-06-29 TW TW094121958A patent/TWI274968B/zh active
- 2005-06-30 KR KR1020050057729A patent/KR100770624B1/ko active IP Right Grant
- 2005-07-01 CN CN2005100896994A patent/CN1715389B/zh active Active
- 2005-07-01 CN CN2010101568822A patent/CN101857825B/zh not_active Expired - Fee Related
-
2009
- 2009-05-28 JP JP2009128758A patent/JP4814356B2/ja not_active Expired - Fee Related
-
2011
- 2011-08-25 US US13/217,994 patent/US8440599B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6554912B2 (en) * | 2000-03-27 | 2003-04-29 | Shipley Company, L.L.C. | Polymer remover |
US20040063042A1 (en) * | 2002-09-26 | 2004-04-01 | Ashland, Inc. | Compositions substrate for removing etching residue and use thereof |
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US8440599B2 (en) | 2013-05-14 |
EP1612858B1 (en) | 2011-01-12 |
JP4814356B2 (ja) | 2011-11-16 |
EP1612858A2 (en) | 2006-01-04 |
DE602005025830D1 (de) | 2011-02-24 |
JP2009224793A (ja) | 2009-10-01 |
US8030263B2 (en) | 2011-10-04 |
JP2006049860A (ja) | 2006-02-16 |
IL169438A0 (en) | 2009-02-11 |
TW200602817A (en) | 2006-01-16 |
KR100770624B1 (ko) | 2007-10-29 |
US20060014656A1 (en) | 2006-01-19 |
CN1715389A (zh) | 2006-01-04 |
TWI274968B (en) | 2007-03-01 |
EP1612858A3 (en) | 2007-06-27 |
US20110311921A1 (en) | 2011-12-22 |
CN1715389B (zh) | 2010-10-27 |
ATE495546T1 (de) | 2011-01-15 |
CN101857825A (zh) | 2010-10-13 |
SG136966A1 (en) | 2007-11-29 |
KR20060048757A (ko) | 2006-05-18 |
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