TWI461525B - 用於CoWP及多孔介電材料的濕清洗組合物 - Google Patents
用於CoWP及多孔介電材料的濕清洗組合物 Download PDFInfo
- Publication number
- TWI461525B TWI461525B TW098142390A TW98142390A TWI461525B TW I461525 B TWI461525 B TW I461525B TW 098142390 A TW098142390 A TW 098142390A TW 98142390 A TW98142390 A TW 98142390A TW I461525 B TWI461525 B TW I461525B
- Authority
- TW
- Taiwan
- Prior art keywords
- acid
- cowp
- formulation
- deionized water
- amine
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 62
- 239000003989 dielectric material Substances 0.000 title claims description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 100
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 93
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 50
- 238000004140 cleaning Methods 0.000 claims description 48
- 239000008367 deionised water Substances 0.000 claims description 48
- 229910021641 deionized water Inorganic materials 0.000 claims description 48
- 238000009472 formulation Methods 0.000 claims description 47
- 229960000583 acetic acid Drugs 0.000 claims description 31
- 239000010949 copper Substances 0.000 claims description 31
- 230000007797 corrosion Effects 0.000 claims description 27
- 238000005260 corrosion Methods 0.000 claims description 27
- 150000001412 amines Chemical class 0.000 claims description 24
- 150000007524 organic acids Chemical class 0.000 claims description 23
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 22
- 239000003112 inhibitor Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 14
- 235000010323 ascorbic acid Nutrition 0.000 claims description 11
- 239000011668 ascorbic acid Substances 0.000 claims description 11
- 229960005070 ascorbic acid Drugs 0.000 claims description 11
- 239000012964 benzotriazole Substances 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 claims description 10
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 238000005530 etching Methods 0.000 claims description 8
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 claims description 8
- 239000004065 semiconductor Substances 0.000 claims description 6
- 229960002446 octanoic acid Drugs 0.000 claims description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 4
- OPKOKAMJFNKNAS-UHFFFAOYSA-N N-methylethanolamine Chemical compound CNCCO OPKOKAMJFNKNAS-UHFFFAOYSA-N 0.000 claims description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 4
- 229940074391 gallic acid Drugs 0.000 claims description 4
- 235000004515 gallic acid Nutrition 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical compound CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 claims description 2
- JPNWDVUTVSTKMV-UHFFFAOYSA-N cobalt tungsten Chemical compound [Co].[W] JPNWDVUTVSTKMV-UHFFFAOYSA-N 0.000 claims description 2
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 claims 2
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 67
- 235000011187 glycerol Nutrition 0.000 description 33
- 239000010410 layer Substances 0.000 description 31
- 235000012431 wafers Nutrition 0.000 description 24
- 235000011114 ammonium hydroxide Nutrition 0.000 description 16
- 125000001453 quaternary ammonium group Chemical group 0.000 description 16
- 239000000908 ammonium hydroxide Substances 0.000 description 15
- -1 alicyclic amine Chemical class 0.000 description 12
- 239000002904 solvent Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 10
- 239000000654 additive Substances 0.000 description 8
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 7
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 6
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 5
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 5
- 239000002798 polar solvent Substances 0.000 description 5
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 4
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 4
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 4
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 239000002516 radical scavenger Substances 0.000 description 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 description 4
- VRFQDZQUTDJJMF-UHFFFAOYSA-N toluene;2h-triazole Chemical compound C1=CNN=N1.CC1=CC=CC=C1 VRFQDZQUTDJJMF-UHFFFAOYSA-N 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 150000004985 diamines Chemical class 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229940093915 gynecological organic acid Drugs 0.000 description 3
- 150000002443 hydroxylamines Chemical class 0.000 description 3
- 239000004310 lactic acid Substances 0.000 description 3
- 235000014655 lactic acid Nutrition 0.000 description 3
- 235000005985 organic acids Nutrition 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 150000003573 thiols Chemical class 0.000 description 3
- 150000003852 triazoles Chemical class 0.000 description 3
- UIAFKZKHHVMJGS-UHFFFAOYSA-N 2,4-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1O UIAFKZKHHVMJGS-UHFFFAOYSA-N 0.000 description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 2
- NKBWMBRPILTCRD-UHFFFAOYSA-N 2-Methylheptanoic acid Chemical compound CCCCCC(C)C(O)=O NKBWMBRPILTCRD-UHFFFAOYSA-N 0.000 description 2
- NECRQCBKTGZNMH-UHFFFAOYSA-N 3,5-dimethylhex-1-yn-3-ol Chemical compound CC(C)CC(C)(O)C#C NECRQCBKTGZNMH-UHFFFAOYSA-N 0.000 description 2
- GDGIVSREGUOIJZ-UHFFFAOYSA-N 5-amino-3h-1,3,4-thiadiazole-2-thione Chemical compound NC1=NN=C(S)S1 GDGIVSREGUOIJZ-UHFFFAOYSA-N 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920001174 Diethylhydroxylamine Polymers 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- AKNUHUCEWALCOI-UHFFFAOYSA-N N-ethyldiethanolamine Chemical compound OCCN(CC)CCO AKNUHUCEWALCOI-UHFFFAOYSA-N 0.000 description 2
- 229940123973 Oxygen scavenger Drugs 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Chemical class 0.000 description 2
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000002738 chelating agent Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- FVCOIAYSJZGECG-UHFFFAOYSA-N diethylhydroxylamine Chemical compound CCN(O)CC FVCOIAYSJZGECG-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- LIWAQLJGPBVORC-UHFFFAOYSA-N ethylmethylamine Chemical compound CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 description 2
- 239000001530 fumaric acid Substances 0.000 description 2
- 229960002449 glycine Drugs 0.000 description 2
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 2
- KEMQGTRYUADPNZ-UHFFFAOYSA-N heptadecanoic acid Chemical compound CCCCCCCCCCCCCCCCC(O)=O KEMQGTRYUADPNZ-UHFFFAOYSA-N 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 2
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 235000011090 malic acid Nutrition 0.000 description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 229960004889 salicylic acid Drugs 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000002906 tartaric acid Nutrition 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- SZHOJFHSIKHZHA-UHFFFAOYSA-N tridecanoic acid Chemical compound CCCCCCCCCCCCC(O)=O SZHOJFHSIKHZHA-UHFFFAOYSA-N 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- KYVBNYUBXIEUFW-UHFFFAOYSA-N 1,1,3,3-tetramethylguanidine Chemical compound CN(C)C(=N)N(C)C KYVBNYUBXIEUFW-UHFFFAOYSA-N 0.000 description 1
- ZQNOIYUMSNPIGA-UHFFFAOYSA-N 1,1-diethoxyundecane Chemical compound CCCCCCCCCCC(OCC)OCC ZQNOIYUMSNPIGA-UHFFFAOYSA-N 0.000 description 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- NHAZGSRLKBTDBF-UHFFFAOYSA-N 1,2,4-triazol-1-amine Chemical compound NN1C=NC=N1 NHAZGSRLKBTDBF-UHFFFAOYSA-N 0.000 description 1
- DIIIISSCIXVANO-UHFFFAOYSA-N 1,2-Dimethylhydrazine Chemical compound CNNC DIIIISSCIXVANO-UHFFFAOYSA-N 0.000 description 1
- KTZQTRPPVKQPFO-UHFFFAOYSA-N 1,2-benzoxazole Chemical compound C1=CC=C2C=NOC2=C1 KTZQTRPPVKQPFO-UHFFFAOYSA-N 0.000 description 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- LEEANUDEDHYDTG-UHFFFAOYSA-N 1,2-dimethoxypropane Chemical compound COCC(C)OC LEEANUDEDHYDTG-UHFFFAOYSA-N 0.000 description 1
- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical compound NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 description 1
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 description 1
- IDLXRGYWDGUARZ-UHFFFAOYSA-N 1,3-dimethyl-1h-acridin-2-one Chemical compound C1=CC=C2C=C3C(C)C(=O)C(C)=CC3=NC2=C1 IDLXRGYWDGUARZ-UHFFFAOYSA-N 0.000 description 1
- WGJCBBASTRWVJL-UHFFFAOYSA-N 1,3-thiazolidine-2-thione Chemical compound SC1=NCCS1 WGJCBBASTRWVJL-UHFFFAOYSA-N 0.000 description 1
- NXRIDTLKJCKPOG-UHFFFAOYSA-N 1,4-dihydroimidazole-5-thione Chemical compound S=C1CN=CN1 NXRIDTLKJCKPOG-UHFFFAOYSA-N 0.000 description 1
- CUVLMZNMSPJDON-UHFFFAOYSA-N 1-(1-butoxypropan-2-yloxy)propan-2-ol Chemical compound CCCCOCC(C)OCC(C)O CUVLMZNMSPJDON-UHFFFAOYSA-N 0.000 description 1
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 description 1
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 description 1
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 1
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 1
- CNJRPYFBORAQAU-UHFFFAOYSA-N 1-ethoxy-2-(2-methoxyethoxy)ethane Chemical compound CCOCCOCCOC CNJRPYFBORAQAU-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- NAFPAOUIKZHXDV-UHFFFAOYSA-N 1-propan-2-yloxy-2-(2-propan-2-yloxypropoxy)propane Chemical compound CC(C)OCC(C)OCC(C)OC(C)C NAFPAOUIKZHXDV-UHFFFAOYSA-N 0.000 description 1
- QFGCFKJIPBRJGM-UHFFFAOYSA-N 12-[(2-methylpropan-2-yl)oxy]-12-oxododecanoic acid Chemical compound CC(C)(C)OC(=O)CCCCCCCCCCC(O)=O QFGCFKJIPBRJGM-UHFFFAOYSA-N 0.000 description 1
- KJUGUADJHNHALS-UHFFFAOYSA-N 1H-tetrazole Substances C=1N=NNN=1 KJUGUADJHNHALS-UHFFFAOYSA-N 0.000 description 1
- AFBBKYQYNPNMAT-UHFFFAOYSA-N 1h-1,2,4-triazol-1-ium-3-thiolate Chemical compound SC=1N=CNN=1 AFBBKYQYNPNMAT-UHFFFAOYSA-N 0.000 description 1
- LXOFYPKXCSULTL-UHFFFAOYSA-N 2,4,7,9-tetramethyldec-5-yne-4,7-diol Chemical compound CC(C)CC(C)(O)C#CC(C)(O)CC(C)C LXOFYPKXCSULTL-UHFFFAOYSA-N 0.000 description 1
- TYFSYONDMQEGJK-UHFFFAOYSA-N 2-(2,2-dihydroxyethylamino)acetic acid Chemical compound OC(O)CNCC(O)=O TYFSYONDMQEGJK-UHFFFAOYSA-N 0.000 description 1
- GIAFURWZWWWBQT-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanol Chemical compound NCCOCCO GIAFURWZWWWBQT-UHFFFAOYSA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- HRWADRITRNUCIY-UHFFFAOYSA-N 2-(2-propan-2-yloxyethoxy)ethanol Chemical compound CC(C)OCCOCCO HRWADRITRNUCIY-UHFFFAOYSA-N 0.000 description 1
- HUFRRBHGGJPNGG-UHFFFAOYSA-N 2-(2-propan-2-yloxypropoxy)propan-1-ol Chemical compound CC(C)OC(C)COC(C)CO HUFRRBHGGJPNGG-UHFFFAOYSA-N 0.000 description 1
- DJCYDDALXPHSHR-UHFFFAOYSA-N 2-(2-propoxyethoxy)ethanol Chemical compound CCCOCCOCCO DJCYDDALXPHSHR-UHFFFAOYSA-N 0.000 description 1
- XYVAYAJYLWYJJN-UHFFFAOYSA-N 2-(2-propoxypropoxy)propan-1-ol Chemical compound CCCOC(C)COC(C)CO XYVAYAJYLWYJJN-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- SXGZJKUKBWWHRA-UHFFFAOYSA-N 2-(N-morpholiniumyl)ethanesulfonate Chemical compound [O-]S(=O)(=O)CC[NH+]1CCOCC1 SXGZJKUKBWWHRA-UHFFFAOYSA-N 0.000 description 1
- MIJDSYMOBYNHOT-UHFFFAOYSA-N 2-(ethylamino)ethanol Chemical compound CCNCCO MIJDSYMOBYNHOT-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- SDHQGBWMLCBNSM-UHFFFAOYSA-N 2-[2-(2-methoxyethoxy)ethoxy]ethyl acetate Chemical compound COCCOCCOCCOC(C)=O SDHQGBWMLCBNSM-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- YJTIFIMHZHDNQZ-UHFFFAOYSA-N 2-[2-(2-methylpropoxy)ethoxy]ethanol Chemical compound CC(C)COCCOCCO YJTIFIMHZHDNQZ-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 1
- KIZQNNOULOCVDM-UHFFFAOYSA-M 2-hydroxyethyl(trimethyl)azanium;hydroxide Chemical compound [OH-].C[N+](C)(C)CCO KIZQNNOULOCVDM-UHFFFAOYSA-M 0.000 description 1
- ZFDNAYFXBJPPEB-UHFFFAOYSA-M 2-hydroxyethyl(tripropyl)azanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCO ZFDNAYFXBJPPEB-UHFFFAOYSA-M 0.000 description 1
- 229940054266 2-mercaptobenzothiazole Drugs 0.000 description 1
- VCCCOJNCORYLID-UHFFFAOYSA-N 2-methoxy-2-methylbutan-1-ol Chemical compound CCC(C)(CO)OC VCCCOJNCORYLID-UHFFFAOYSA-N 0.000 description 1
- IPUDBCXGMBSQGH-UHFFFAOYSA-N 2-methoxybutan-1-ol Chemical compound CCC(CO)OC IPUDBCXGMBSQGH-UHFFFAOYSA-N 0.000 description 1
- FJNLCHNQVJVCPY-UHFFFAOYSA-N 2-n-methoxy-2-n-methyl-4-n,6-n-dipropyl-1,3,5-triazine-2,4,6-triamine Chemical compound CCCNC1=NC(NCCC)=NC(N(C)OC)=N1 FJNLCHNQVJVCPY-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- JMTMSDXUXJISAY-UHFFFAOYSA-N 2H-benzotriazol-4-ol Chemical compound OC1=CC=CC2=C1N=NN2 JMTMSDXUXJISAY-UHFFFAOYSA-N 0.000 description 1
- YTZPUTADNGREHA-UHFFFAOYSA-N 2h-benzo[e]benzotriazole Chemical compound C1=CC2=CC=CC=C2C2=NNN=C21 YTZPUTADNGREHA-UHFFFAOYSA-N 0.000 description 1
- ULRPISSMEBPJLN-UHFFFAOYSA-N 2h-tetrazol-5-amine Chemical compound NC1=NN=NN1 ULRPISSMEBPJLN-UHFFFAOYSA-N 0.000 description 1
- QCAHUFWKIQLBNB-UHFFFAOYSA-N 3-(3-methoxypropoxy)propan-1-ol Chemical compound COCCCOCCCO QCAHUFWKIQLBNB-UHFFFAOYSA-N 0.000 description 1
- XCBLFURAFHFFJF-UHFFFAOYSA-N 3-[bis(2-hydroxyethyl)azaniumyl]-2-hydroxypropane-1-sulfonate Chemical compound OCCN(CCO)CC(O)CS(O)(=O)=O XCBLFURAFHFFJF-UHFFFAOYSA-N 0.000 description 1
- AGWWTUWTOBEQFE-UHFFFAOYSA-N 4-methyl-1h-1,2,4-triazole-5-thione Chemical compound CN1C=NN=C1S AGWWTUWTOBEQFE-UHFFFAOYSA-N 0.000 description 1
- VTOWJTPBPWTSMK-UHFFFAOYSA-N 4-morpholin-4-ylbutane-1-sulfonic acid Chemical compound OS(=O)(=O)CCCCN1CCOCC1 VTOWJTPBPWTSMK-UHFFFAOYSA-N 0.000 description 1
- AWQSAIIDOMEEOD-UHFFFAOYSA-N 5,5-Dimethyl-4-(3-oxobutyl)dihydro-2(3H)-furanone Chemical compound CC(=O)CCC1CC(=O)OC1(C)C AWQSAIIDOMEEOD-UHFFFAOYSA-N 0.000 description 1
- WZUUZPAYWFIBDF-UHFFFAOYSA-N 5-amino-1,2-dihydro-1,2,4-triazole-3-thione Chemical compound NC1=NNC(S)=N1 WZUUZPAYWFIBDF-UHFFFAOYSA-N 0.000 description 1
- TYOXIFXYEIILLY-UHFFFAOYSA-N 5-methyl-2-phenyl-1h-imidazole Chemical compound N1C(C)=CN=C1C1=CC=CC=C1 TYOXIFXYEIILLY-UHFFFAOYSA-N 0.000 description 1
- XZGLNCKSNVGDNX-UHFFFAOYSA-N 5-methyl-2h-tetrazole Chemical compound CC=1N=NNN=1 XZGLNCKSNVGDNX-UHFFFAOYSA-N 0.000 description 1
- HCEKEODXLSQFDV-UHFFFAOYSA-N 5-methyltriazol-1-amine Chemical compound CC1=CN=NN1N HCEKEODXLSQFDV-UHFFFAOYSA-N 0.000 description 1
- WXSBVEKBZGNSDY-UHFFFAOYSA-N 5-phenyl-2h-benzotriazole Chemical compound C1=CC=CC=C1C1=CC2=NNN=C2C=C1 WXSBVEKBZGNSDY-UHFFFAOYSA-N 0.000 description 1
- AJNQPSCMOSUVKK-UHFFFAOYSA-N 5-propan-2-yl-1h-1,2,4-triazole Chemical compound CC(C)C=1N=CNN=1 AJNQPSCMOSUVKK-UHFFFAOYSA-N 0.000 description 1
- GZVHEAJQGPRDLQ-UHFFFAOYSA-N 6-phenyl-1,3,5-triazine-2,4-diamine Chemical compound NC1=NC(N)=NC(C=2C=CC=CC=2)=N1 GZVHEAJQGPRDLQ-UHFFFAOYSA-N 0.000 description 1
- 229930024421 Adenine Natural products 0.000 description 1
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 description 1
- KLSJWNVTNUYHDU-UHFFFAOYSA-N Amitrole Chemical compound NC1=NC=NN1 KLSJWNVTNUYHDU-UHFFFAOYSA-N 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 108010011485 Aspartame Proteins 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- SLYWFPZTEPYNFE-UHFFFAOYSA-N C1(=CC=CC=C1)S.N1C=NC=C1 Chemical compound C1(=CC=CC=C1)S.N1C=NC=C1 SLYWFPZTEPYNFE-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- FCKYPQBAHLOOJQ-UHFFFAOYSA-N Cyclohexane-1,2-diaminetetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)C1CCCCC1N(CC(O)=O)CC(O)=O FCKYPQBAHLOOJQ-UHFFFAOYSA-N 0.000 description 1
- MHZGKXUYDGKKIU-UHFFFAOYSA-N Decylamine Chemical group CCCCCCCCCCN MHZGKXUYDGKKIU-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- BWLUMTFWVZZZND-UHFFFAOYSA-N Dibenzylamine Chemical compound C=1C=CC=CC=1CNCC1=CC=CC=C1 BWLUMTFWVZZZND-UHFFFAOYSA-N 0.000 description 1
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 1
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 1
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 1
- BZORFPDSXLZWJF-UHFFFAOYSA-N N,N-dimethyl-1,4-phenylenediamine Chemical compound CN(C)C1=CC=C(N)C=C1 BZORFPDSXLZWJF-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- XOJVVFBFDXDTEG-UHFFFAOYSA-N Norphytane Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- CWRVKFFCRWGWCS-UHFFFAOYSA-N Pentrazole Chemical compound C1CCCCC2=NN=NN21 CWRVKFFCRWGWCS-UHFFFAOYSA-N 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Natural products CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 description 1
- 239000001089 [(2R)-oxolan-2-yl]methanol Substances 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229960000643 adenine Drugs 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 235000004279 alanine Nutrition 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- XYXNTHIYBIDHGM-UHFFFAOYSA-N ammonium thiosulfate Chemical compound [NH4+].[NH4+].[O-]S([O-])(=O)=S XYXNTHIYBIDHGM-UHFFFAOYSA-N 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 239000000010 aprotic solvent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- IAOZJIPTCAWIRG-QWRGUYRKSA-N aspartame Chemical compound OC(=O)C[C@H](N)C(=O)N[C@H](C(=O)OC)CC1=CC=CC=C1 IAOZJIPTCAWIRG-QWRGUYRKSA-N 0.000 description 1
- 239000000605 aspartame Substances 0.000 description 1
- 235000010357 aspartame Nutrition 0.000 description 1
- 229960003438 aspartame Drugs 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- NDKBVBUGCNGSJJ-UHFFFAOYSA-M benzyltrimethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)CC1=CC=CC=C1 NDKBVBUGCNGSJJ-UHFFFAOYSA-M 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 229940114055 beta-resorcylic acid Drugs 0.000 description 1
- 239000003139 biocide Substances 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N butyl alcohol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005626 carbonium group Chemical group 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000012707 chemical precursor Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- OILAIQUEIWYQPH-UHFFFAOYSA-N cyclohexane-1,2-dione Chemical compound O=C1CCCCC1=O OILAIQUEIWYQPH-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- MHDVGSVTJDSBDK-UHFFFAOYSA-N dibenzyl ether Chemical compound C=1C=CC=CC=1COCC1=CC=CC=C1 MHDVGSVTJDSBDK-UHFFFAOYSA-N 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- JQDCIBMGKCMHQV-UHFFFAOYSA-M diethyl(dimethyl)azanium;hydroxide Chemical compound [OH-].CC[N+](C)(C)CC JQDCIBMGKCMHQV-UHFFFAOYSA-M 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 description 1
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 1
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- AVPRDNCYNYWMNB-UHFFFAOYSA-N ethanamine;hydrate Chemical compound [OH-].CC[NH3+] AVPRDNCYNYWMNB-UHFFFAOYSA-N 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- KVFVBPYVNUCWJX-UHFFFAOYSA-M ethyl(trimethyl)azanium;hydroxide Chemical compound [OH-].CC[N+](C)(C)C KVFVBPYVNUCWJX-UHFFFAOYSA-M 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 235000004554 glutamine Nutrition 0.000 description 1
- 235000013905 glycine and its sodium salt Nutrition 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- JMOLZNNXZPAGBH-UHFFFAOYSA-N hexyldecanoic acid Chemical compound CCCCCCCCC(C(O)=O)CCCCCC JMOLZNNXZPAGBH-UHFFFAOYSA-N 0.000 description 1
- 229950004531 hexyldecanoic acid Drugs 0.000 description 1
- 150000002429 hydrazines Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 229960004337 hydroquinone Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- NPZTUJOABDZTLV-UHFFFAOYSA-N hydroxybenzotriazole Substances O=C1C=CC=C2NNN=C12 NPZTUJOABDZTLV-UHFFFAOYSA-N 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- YAMHXTCMCPHKLN-UHFFFAOYSA-N imidazolidin-2-one Chemical compound O=C1NCCN1 YAMHXTCMCPHKLN-UHFFFAOYSA-N 0.000 description 1
- 125000001841 imino group Chemical group [H]N=* 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- YAQXGBBDJYBXKL-UHFFFAOYSA-N iron(2+);1,10-phenanthroline;dicyanide Chemical compound [Fe+2].N#[C-].N#[C-].C1=CN=C2C3=NC=CC=C3C=CC2=C1.C1=CN=C2C3=NC=CC=C3C=CC2=C1 YAQXGBBDJYBXKL-UHFFFAOYSA-N 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229960000448 lactic acid Drugs 0.000 description 1
- 235000005772 leucine Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 229940099690 malic acid Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 description 1
- CKZMMOFDBUAGTN-UHFFFAOYSA-N n,n-dimethylformamide;n-methylformamide Chemical compound CNC=O.CN(C)C=O CKZMMOFDBUAGTN-UHFFFAOYSA-N 0.000 description 1
- VMESOKCXSYNAKD-UHFFFAOYSA-N n,n-dimethylhydroxylamine Chemical compound CN(C)O VMESOKCXSYNAKD-UHFFFAOYSA-N 0.000 description 1
- HVAAHUDGWQAAOJ-UHFFFAOYSA-N n-benzylethanamine Chemical compound CCNCC1=CC=CC=C1 HVAAHUDGWQAAOJ-UHFFFAOYSA-N 0.000 description 1
- RIWRFSMVIUAEBX-UHFFFAOYSA-N n-methyl-1-phenylmethanamine Chemical compound CNCC1=CC=CC=C1 RIWRFSMVIUAEBX-UHFFFAOYSA-N 0.000 description 1
- CPQCSJYYDADLCZ-UHFFFAOYSA-N n-methylhydroxylamine Chemical compound CNO CPQCSJYYDADLCZ-UHFFFAOYSA-N 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 1
- KPRZOPQOBJRYSW-UHFFFAOYSA-N o-hydroxybenzylamine Natural products NCC1=CC=CC=C1O KPRZOPQOBJRYSW-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229960003330 pentetic acid Drugs 0.000 description 1
- 229960005152 pentetrazol Drugs 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- NIXKBAZVOQAHGC-UHFFFAOYSA-N phenylmethanesulfonic acid Chemical compound OS(=O)(=O)CC1=CC=CC=C1 NIXKBAZVOQAHGC-UHFFFAOYSA-N 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 239000003361 porogen Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 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
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 229940073455 tetraethylammonium hydroxide Drugs 0.000 description 1
- LRGJRHZIDJQFCL-UHFFFAOYSA-M tetraethylazanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CC LRGJRHZIDJQFCL-UHFFFAOYSA-M 0.000 description 1
- BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 description 1
- LPSKDVINWQNWFE-UHFFFAOYSA-M tetrapropylazanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCC LPSKDVINWQNWFE-UHFFFAOYSA-M 0.000 description 1
- 150000003536 tetrazoles Chemical class 0.000 description 1
- 150000003557 thiazoles Chemical class 0.000 description 1
- 229940035024 thioglycerol Drugs 0.000 description 1
- LDGFRUUNCRYSQK-UHFFFAOYSA-N triazin-4-ylmethanediamine Chemical compound NC(N)C1=CC=NN=N1 LDGFRUUNCRYSQK-UHFFFAOYSA-N 0.000 description 1
- MPSUGQWRVNRJEE-UHFFFAOYSA-N triazol-1-amine Chemical compound NN1C=CN=N1 MPSUGQWRVNRJEE-UHFFFAOYSA-N 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- GRNRCQKEBXQLAA-UHFFFAOYSA-M triethyl(2-hydroxyethyl)azanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CCO GRNRCQKEBXQLAA-UHFFFAOYSA-M 0.000 description 1
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 description 1
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 239000004474 valine Substances 0.000 description 1
- 235000014393 valine Nutrition 0.000 description 1
Classifications
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0073—Anticorrosion compositions
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2065—Polyhydric alcohols
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/43—Solvents
-
- 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
- C11D7/26—Organic compounds containing oxygen
- C11D7/265—Carboxylic acids or salts thereof
-
- 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
- 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
- C11D7/3218—Alkanolamines or alkanolimines
-
- 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
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
-
- 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
-
- 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
- C11D2111/22—Electronic devices, e.g. PCBs or semiconductors
-
- 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
- G03F7/42—Stripping or agents therefor
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Detergent Compositions (AREA)
Description
本申請要求2008年12月17日提交的序列號為61/138244的美國臨時專利申請的權益。
本申請涉及用於CoWP和多孔介電材料的濕清洗組合物。
在積體電路(IC)的連續剝離(scaling)中面臨的諸多挑戰之一是使Cu互連達到可接受的電遷移(EM)可靠性。解決這一挑戰的一種方法是在Cu上介面上沉積金屬覆蓋層。鈷鎢磷化物(cobalt tungsten phosphide,CoWP)的無電沉積作為Cu金屬化的覆蓋層看來是最有希望的候選。
CoWP的成功執行不僅依賴於優化的沉積,而且依賴於完全CoWP相容的積體(integration)處理,其包括濕清洗處理。但是,普通的半水性氟化物剝除劑(semi-aqueous fluoride strippers)和稀釋的氫氟酸(DHF)剝除劑與CoWP不相容,其在濕清洗過程中完全地除去CoWP層。
參見J. Lauerhaas,Reduced Oxygen Cleaning Process for Advanced Cu/Low-k Integration,SEMATECH Surface Preparation and Cleaning Conference,March 23-25,2009。
本發明公開了在保持CoWP完整性的同時,表現出善於對CoWP曝露的圖案化晶片進行清洗的濕清洗配方,其將更完整地公開如下。
本發明是用於從具有CoWP特徵(feature)的半導體基材(semiconductor substrate)上除去蝕刻後和灰殘留物(post etch and ash residue)的濕清洗配方,其包括:去離子水;有機酸;胺和/或氫氧化季銨;其中,所述配方與所述CoWP特徵相容,和,(a)胺和/或氫氧化季銨與有機酸的摩爾比提供在7-14的範圍的pH值,或者(b)所述配方包括腐蝕抑制劑(corrosion inhibitor)。
本發明也是用於從具有CoWP特徵的半導體基材上濕清洗除去蝕刻後和灰殘留物的方法,其包括:提供具有CoWP特徵的半導體基材;使所述基材與配方接觸,該配方包括:去離子水;有機酸;胺和/或氫氧化季銨;其中,所述配方與所述CoWP特徵相容,和,(a)胺和/或氫氧化季銨與有機酸的摩爾比提供在7-14的範圍的pH值,或者(b)所述配方包括腐蝕抑制劑。
普通的半水性氟化物剝除劑(semi-aqueous fluoride strippers)和DHF剝除劑具有高CoWP蝕刻速度和嚴重的CoWP/Cu原電池腐蝕(galvanic corrosion)。相反,本發明公開了濕清洗配方,其有效地最小化CoWP蝕刻和CoWP/Cu原電池腐蝕(共同地CoWP相容),表現出善於對具有和不具有CoWP特徵的Cu/低-k圖案化晶片進行清洗和對多孔低-k介電材料具有最小的影響。優選地,CoWP相容性表示CoWP蝕刻速度不大於2.5/min。
本發明公開了適合用於IC積體製程,特別是CoWP積體製程中的蝕刻後和灰殘留物清洗的非氟化物濕清洗配方(non-fluoride wet cleaning formulations)。所述配方包括去離子水(DIW),有機酸和/或其鹽,胺和/或氫氧化季銨和溶劑。組合物的pH為7-14,優選7-11。作為選擇,如果存在腐蝕抑制劑,則可以使用更低的pH值。
通過控制所述配方pH、溶劑和溶劑/水比率,可使CoWP蝕刻速度和CoWP/Cu原電池腐蝕最小化。
所述組合物可通過在室溫順序添加:DIW、有機酸、胺和/或氫氧化季銨、和溶劑而混合。有機酸和胺和/或氫氧化季銨的鹽可原位形成。胺和/或氫氧化季銨與有機酸的摩爾比等於或大於1或者足夠保持pH為7-14。
所述組合物的實施例為:
實施例1:AW21028-83H
去離子水46.36wt%
乙酸0.84wt%
TEA 2.8wt%
甘油50wt%
(TEA=三乙醇胺)
實施例2:AW21028-85G
去離子水55.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
實施例3:AW21028-85H
去離子水57.27wt%
乙酸0.63wt%
TEA 2.1wt%
甘油40wt%
實施例4:AW21028-90A
去離子水47.86wt%
乙酸0.84wt%
NMEA 1.3wt%
甘油50wt%
(NMEA=N-甲基單乙醇胺)
實施例5:AW21028-66F
去離子水96.69wt%
乙酸0.42wt%
TMAH(25%)3.16wt%
(TMAH(25%)=氫氧化四甲基銨,25%水溶液)
實施例6:AW21028-67E
去離子水65.41wt%
辛酸2wt%
TEA 2.59wt%
甘油30wt%
實施例7:AW21656-29G
去離子水55.93wt%
抗壞血酸2.52wt%
TEA 1.55wt%
甘油40wt%
實施例8:AW21656-29H
去離子水54.89wt%
抗壞血酸2.52wt%
TEA 2.59wt%
甘油40wt%
實施例9:AW21656-29F
去離子水53.98wt%
抗壞血酸2.52wt%
TEA 3.50wt%
甘油40wt%
優選範圍:
去離子水7-99.7wt%
有機酸0.2-5wt%
胺/氫氧化季銨0.5-20wt%
溶劑0-70wt%
最優選範圍:
去離子水7-99.7wt%
有機酸0.5-3wt%
胺/氫氧化季銨1.5-10wt%
溶劑25-55wt%
有機酸的例子可以是脂肪族/芳香族羧酸、胺基羧酸、磺酸和胺基磺酸。典型的羧酸包括但不限於:乙酸、丙酸、丁酸、戊酸、3-甲基丁酸、己酸、庚酸、辛酸、壬酸、癸酸、十二烷酸、十三烷酸、十四烷酸、十五烷酸、十六烷酸、十七烷酸、十八烷酸、十二烷二酸、2-甲基庚酸、2-己基癸酸、草酸、丙二酸、馬來酸、富馬酸、琥珀酸、衣康酸、戊二酸、己二酸、蘋果酸、酒石酸、丙烯酸、甲基丙烯酸、檸檬酸、乳酸、羥基乙酸、抗壞血酸、鄰胺基苯甲酸、沒食子酸、苯甲酸、異酞酸、鄰苯二甲酸、苯偏三酸、均苯四甲酸、水楊酸、2,4-二羥基苯甲酸和其他。典型的胺基羧酸包括但不限於:胺基乙酸、二羥基乙基胺基乙酸、丙胺酸、纈胺酸、白胺酸、天冬醯胺、穀氨醯胺、天冬胺酸、戊二酸、離胺酸、精胺酸、亞胺基二乙酸、次氮基三乙酸、乙二胺四乙酸、1,2-環己二胺四乙酸、二亞乙基三胺五乙酸和其他。典型的磺酸/胺基磺酸包括但不限於:苄磺酸、對甲苯磺酸、2-(N-嗎啉代)乙磺酸、N-(2-羥乙基)呱嗪-N'-(乙磺酸)、3-[N,N-雙(2-羥乙基)胺基]-2-羥基丙磺酸、4-(N-嗎啉代)丁磺酸、N-(2-羥乙基)呱嗪-N'-(2-羥基丙磺酸)、N-(2-羥乙基)呱嗪-N'-(3-丙磺酸)、2-(N-環己基胺基)乙磺酸,和其他。
胺的例子可以是脂肪族/芳香族第一、第二、第三胺、二胺和三胺、鏈烷醇胺、脂環胺、雜環胺和羥胺類。胺的例子包括甲胺、乙胺、丙胺、丁胺、單乙醇胺、單異丙醇胺、2-(2-胺基乙氧基)乙醇、二甲胺、二乙胺、二丙胺、二丁胺、二乙醇胺、N-甲基乙醇胺、N-乙基乙醇胺、三甲胺、三乙胺、三丙胺、三丁胺、N,N-二甲基乙醇胺、N,N-二乙基乙醇胺、N-甲基二乙醇胺、N-乙基二乙醇胺、三乙醇胺、環己胺、二環己胺、吡咯、吡咯烷、吡啶、嗎啉、吡嗪、呱啶、苄胺、二苄胺、N-甲基苄胺、N-乙基苄胺和其他。可用於這裏描述的清洗組合物的羥胺類的例子包括:羥胺或羥胺的烷基-取代衍生物,例如,非限定的,羥胺、N-甲基羥胺、N,N-二甲基羥胺、N,N-二乙基羥胺和其他。
氫氧化季銨的例子可以是具有以下化學式的那些化合物:[N-R1
R2
R3
R4
]+
OH-
,其中R1
、R2
、R3
和R4
各自獨立地為烷基,羥烷基,和它們的組合。這裏使用的術語“烷基”指的是1至20個碳原子的直鏈或支鏈的未取代烴基,或優選1至8個碳原子,或更優選1至4個碳原子。
合適的烷基的例子包括:甲基、乙基、丙基、異丙基、丁基、異丁基和第三丁基。
這裏使用的術語“羥烷基”指的是包含1至20個碳原子,或優選1至8個碳原子,或更優選1至4個碳原子的烴基的直鏈或支鏈的未取代羥烷基。
合適的羥烷基的例子包括羥乙基和羥丙基。
合適的氫氧化季銨化合物的例子包括:氫氧化四甲基銨(TMAH)、氫氧化四乙基銨、氫氧化四丁基銨(TBAH)、氫氧化四丙基銨、氫氧化三甲基乙基銨、氫氧化(2-羥乙基)三甲基銨、氫氧化(2-羥乙基)三乙基銨、氫氧化(2-羥乙基)三丙基銨、氫氧化(1-羥丙基)三甲基銨、氫氧化乙基三甲基銨、氫氧化二乙基二甲基銨和氫氧化苄基三甲基銨。
這裏公開的配方可含有至少一種有機極性溶劑,其優選是水溶性的。有機極性溶劑的例子可以是醯胺和亞碸。有機極性溶劑的例子包括但不限於:二甲基乙醯胺(DMAC)、N-甲基吡咯烷酮(NMP)、二甲基亞碸(DMSO)、四亞甲基碸、二甲基甲醯胺、N-甲基甲醯胺、甲醯胺、二甲基-2-呱啶酮(DMPD)和其他醯胺、醇或亞碸、或多官能化合物,例如羥基醯胺類或胺基醇。
所述有機極性溶劑的進一步的例子包括二元醇和多元醇,例如(C2
-C20
)烷二醇和(C3
-C20
)烷三醇,環狀醇和取代的醇。這些有機溶劑的特定的例子是乙二醇、丙二醇、甘油、四氫糠醇,雙丙酮醇和1,4-環己烷二甲醇。
上面列舉的非水溶劑可單獨使用或兩種或更多種溶劑結合使用。
在特定的具體實施方式中,所述有機極性溶劑可包含二醇醚。二醇醚的例子包括乙二醇單甲醚、乙二醇單乙醚、乙二醇單丁醚、乙二醇單苯醚、乙二醇二甲醚、乙二醇二乙醚、二乙二醇單甲醚、二乙二醇單乙醚、二乙二醇單丙醚、二乙二醇單異丙醚、二乙二醇單丁醚、二乙二醇單異丁醚、二乙二醇單苄醚、二乙二醇二甲醚、二乙二醇二乙醚、三乙二醇單甲醚、三乙二醇二甲醚、聚乙二醇單甲醚、二乙二醇甲基乙基醚、三乙二醇單甲基醚乙酸酯、乙二醇單乙基醚乙酸酯、丙二醇甲基醚乙酸酯、丙二醇單甲醚、丙二醇二甲醚、丙二醇單丁醚、丙二醇單丙醚、二丙二醇單甲醚、二丙二醇單丙醚、二丙二醇單異丙醚、二丙二醇單丁醚、二丙二醇二異丙醚、三丙二醇單甲醚、1-甲氧基-2-丁醇、2-甲氧基-1-丁醇、2-甲氧基-2-甲基丁醇和2-(2-丁氧基乙氧基)乙醇。
比較例1 DHF(100:1)
去離子水99wt%
HF(49%)1wt%
比較例2 DHF(800:1)
去離子水799wt%
HF(49%)1wt%
表1和2中提供了Co、CoWP和Cu的蝕刻速度(“ER”)的總結。在測定Co和Cu蝕刻速度時,晶片具有沉積在其上面的已知厚度的蓋層(blanket layer)。晶片的初始厚度使用CDE ResMap 273 Four Point Probe來測定。測定初始厚度後,將測試晶片浸入濕清洗配方中。五分鐘後,將測試晶片從濕清洗配方中移出,用去離子水漂洗三分鐘,然後在氮氣下完全乾燥。測量每個晶片的厚度。在10、20、40和60分鐘的曝露時間重複該程式。厚度測量在每個時間間隔進行測定,並且利用“最小二乘法擬合”模型對每個清洗配方的結果作圖。每種組合物的“最小二乘法擬合”模型的計算斜率就是得到的蝕刻速度,單位為埃/分鐘()。在測定CoWP蝕刻速度時,膜厚度不容易用傳統的橢圓偏光法(ellipsometric method)來測量,因為CoWP膜非常薄並且下面的Cu導致入射光束的反射。作為替代,作為在濕清洗配方中的浸沒時間的函數,測定CoWP層的開路電壓(OCP)。將覆層CoWP基材(blanket CoWP substrate)(1×4cm2
)浸入500ml空氣飽和的濕清洗配方中,並隨著時間監控電壓。CoWP膜的OCP與下面的Cu明顯不同。當CoWP被完全蝕刻時,開路電壓與Cu相似。通過記下達到Cu OCP花費的時間和已知CoWP層的初始厚度,就可確定CoWP蝕刻速度。在測定CoWP和Cu電偶(couple)的動電電流(galvanic current)時,當與各種濕清洗配方接觸時,進行電壓極化來確定在與Cu的電偶中CoWP的腐蝕電流。在環境溫度在空氣飽和的條件下,伴隨強烈的攪動(600RPM),使覆層CoWP或Cu基材(2×2cm2
)浸入500ml濕清洗配方中。然後,相對於Ag/AgCl參考電極,以10mV/s的掃描速度從-1V至0.1V施加陰極電流。將極化曲線繪製成Tafel圖(Tafel plots)。外推至零電流密度,得出腐蝕電壓(Ecorr)。CoWP和Cu極化曲線交點處的電流密度給出CoWP和Cu電偶的電動電流密度。
表1顯示出本發明的濕清洗配方相對於比較例1 DHF(100:1),對Co、CoWP和Cu具有更低的蝕刻速度和更低的電動電流密度。表1和表2顯示出本發明的所有濕清洗配方在CoWP上都具有優異的低蝕刻速度,這對於CoWP積體是必要的。
表3中提供了清洗資料以及曝露溫度和時間的總結。測試晶片是在Cu/CoWP/ILD疊層中以溝槽和通孔為特徵的具有蝕刻後殘餘物和灰的圖案化晶片。在這個過程中,將一個或更多測試晶片放入含有400ml的每種濕清洗配方的600毫升(ml)燒杯中。所述的600ml燒杯進一步包括以每分鐘400轉旋轉的1"攪拌棒。然後在表3提供的溫度和時間加熱其中包含晶片的濕清洗配方。在曝露於濕清洗配方後,用去離子水漂洗晶片,並用氮氣乾燥。劈開晶片以提供邊緣,然後使用電子掃描顯微鏡(SEM)對晶片上多個預定位置進行檢查,並視覺解釋清洗性能和CoWP相容性結果。表3顯示出比較例2 DHF(800:1)在25℃/30秒完全清除掉殘留物和除去CoWP層。這清楚地證明DHF與CoWP覆蓋層不相容。在這種情況下本發明的濕清洗配方包含:實施例2 AW21028-85G和實施例6 AW21028-67E,在25℃/2min完全清除掉殘留物而沒有底切(undercutting)CoWP層。這些結果證明了本發明的濕清洗配方的良好的清洗效率和CoWP相容性。
表4和表5中提供了覆層多孔ILD(blanket porous ILD)相容性資料的總結。使用Precision 5000積體沉積平臺沉積基於二乙氧基甲基矽烷(DEMS)的多孔有機矽酸鹽玻璃(organosilicate glass,OSG)膜。使用DEMS和致孔劑(porogen)作為化學前驅物來把複合膜沉積到<100>Si 8-12ohm/cm 200mm晶片上。UV硬化所述膜以製備介電常數為2.5的最終多孔膜。該介電材料膜的厚度和折射率使用SCI Film TekTM
2000反射儀來測定。k值和FTIR(傅立葉變換紅外光譜)光譜分別使用MSI電子汞探針(Model Hg-401)和NEXUS 470 FT-IR光譜儀獲得。
表4總結了本發明的濕清洗配方與基於DEMS的多孔OSG(k=2.5)的介電材料相容性(dielectric compatibility)。在25℃,在濕清洗配方:實施例1 AW21028-83H、實施例2 AW21028-85G和實施例3 AW21028-85H中處理k值為2.5的原始(pristine)ILD晶片2分鐘。處理後膜厚度、折射率或k值均無改變。表5的FTIR資料顯示C-H/SiO2
和Si-CH3
/SiO2
的鍵保持率(bond retention)幾乎不變,表明對表面Si-CH3
鍵和SiO2
網路沒有破壞。這些結果表明本發明的濕清洗配方對覆層多孔ILD介電材料沒有負面影響。
多孔OSG介電材料上的圖案化溝槽特徵被用於確定所述濕清洗配方對蝕刻破壞的介電材料側壁的影響。圖案化晶片是基於90nm設計規則製備的。在圖案化的晶片製程期間,在具有多孔OSG介電材料的基材上塗覆光微影膠層。使用照相平版印刷法在光微影膠層上定義圖案。然後,所述圖案化的光微影膠層經受電漿蝕刻,由此將圖案轉移到基材上。隨後對圖案化的基材進行蝕刻和灰化,以形成所需的溝槽特徵。在用濕清洗配方處理後,通過SEM測量介電材料溝槽(M1溝槽)的CD(臨界尺寸)變化,並提供在表6中。
表6顯示了在包含實施例2 AW21028-8G的本發明的濕清洗配方中在25℃處理2分鐘後,非常小的CD變化(0.03μm,3%)。相反,在對照例1 DHF(100:1)中在25℃處理20秒後,觀察到嚴重的CD變化(0.21μm,21%)。這些結果表明本發明的濕清洗配方與蝕刻破壞的多孔低-k介電材料相容。
從上述資料可以看出,本發明公開了有效地防止CoWP蝕刻和CoWP/Cu原電池腐蝕的濕清洗配方,證實了對具有和不具有CoWP的Cu/低-k圖案化晶片的良好清洗作用並且對多孔低-k介電材料具有極小的影響。
所述濕清洗配方還可含有一種或多種下述添加劑:腐蝕抑制劑(corrosion inhibitors)、O2
清除劑、和其他添加劑。所述一種或多種添加劑可以添加至它們對組合物的pH範圍產生和/或不產生不利影響的程度。使用腐蝕抑制劑和/或O2
清除劑添加劑,胺和/或氫氧化季銨與有機酸的摩爾比可以是:(a)等於、(b)大於、或(c)小於1。
組合物的實施例為:
實施例10:AW21656-16D
去離子水53.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
苯并三唑2wt%
實施例11:AW21656-16E
去離子水54.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
苯并三唑1wt%
實施例12:AW21656-16F
去離子水54.95wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
苯并三唑0.5wt%
實施例13:AW21656-19A
去離子水55.35wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
苯并三唑0.1wt%
實施例14:AW21656-18A
去離子水54.95wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
甲苯并三唑0.5wt%
實施例15:AW21656-19B
去離子水55.35wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
甲苯并三唑0.1wt%
實施例16:AW21656-18G
去離子水53.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
1,2,4-三唑2wt%
實施例17:AW21656-18C
去離子水54.95wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
1,2,4-三唑0.5wt%
實施例18:AW21656-19C
去離子水55.35wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
1,2,4-三唑0.1wt%
實施例19:AW21656-19D
去離子水50.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
抗壞血酸5wt%
實施例20:AW21656-18H
去離子水53.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
抗壞血酸2wt%
實施例21:AW21656-18D
去離子水54.95wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
抗壞血酸0.5wt%
實施例22:AW21656-18F
去離子水53.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
碳醯肼2wt%
實施例23:AW21656-18B
去離子水54.95wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
碳醯肼0.5wt%
實施例24:AW21656-16A
去離子水50.45wt%
乙酸1.05wt%
TEA 3.5wt%
甘油40wt%
鄰苯二酚5wt%
實施例25:AW21656-29A
去離子水64.91wt%
辛酸2wt%
TEA 2.59wt%
甘油30wt%
抗壞血酸0.5wt%
實施例26:AW21656-30D
去離子水56.9wt%
乙酸1.05wt%
TEA 1.55wt%
甘油40wt%
苯并三唑0.5wt%
實施例27:AW21656-30E
去離子水55.86wt%
乙酸1.05wt%
TEA 2.59wt%
甘油40wt%
苯并三唑0.5wt%
實施例28:AW21656-30H
去離子水56.9wt%
乙酸1.05wt%
TEA 1.55wt%
甘油40wt%
甲苯并三唑0.5wt%
實施例29:AW21656-30I
去離子水55.86wt%
乙酸1.05wt%
TEA 2.59wt%
甘油40wt%
甲苯并三唑0.5wt%
實施例30:AW21656-30F
去離子水56.9wt%
乙酸1.05wt%
TEA 1.55wt%
甘油40wt%
1,2,4-三唑0.5wt%
實施例31:AW21656-30G
去離子水55.86wt%
乙酸1.05wt%
TEA 2.59wt%
甘油40wt%
1,2,4-三唑0.5wt%
優選範圍:
去離子水7-99.7wt%
有機酸0.2-5wt%
胺/氫氧化季銨0.5-20wt%
溶劑0-70wt%
腐蝕抑制劑和/或O2
清除劑0.01-10wt%
接觸時間0.1-5min。
最優選範圍:
去離子水7-99.7wt%
有機酸0.5-3wt%
胺/氫氧化季銨1.5-10wt%
溶劑25-55wt%
腐蝕抑制劑和/或O2
清除劑0.1-5wt%
接觸時間0.5-2min。
本公開的組合物還可任選的含有最高約10wt%,或約0.1wt%至約5wt%的腐蝕抑制劑和/或氧清除劑(oxygen scavenger)來進一步減少對Cu、Co和CoWP的侵蝕。腐蝕抑制劑的例子可以是三唑類,例如1,2,4-三唑,或由諸如C1-C8烷基、胺基、硫醇、巰基、亞胺基、羧基和硝基的取代基取代的三唑,例如苯并三唑、5-羧酸苯并三唑(5-carboxylic acid benzotriazole)、甲苯并三唑(tolyltriazole)、5-苯基-苯并三唑、5-硝基-苯并三唑、3-胺基-5-巰基-1,2,4-三唑、1-胺基-1,2,4-三唑、羥基苯并三唑、2-(5-胺基-戊基)-苯并三唑、1-胺基-1,2,3-三唑、1-胺基-5-甲基-1,2,3-三唑、3-胺基-1,2,4-三唑、3-巰基-1,2,4-三唑、3-異丙基-1,2,4-三唑、5-苯基硫醇苯并三唑(5-phenylthiolbenzotriazole)、萘並三唑(naphthotriazole),和噻唑類、四唑類、咪唑類、磷酸酯/鹽類、硫醇類和吖嗪類,例如2-巰基苯并咪唑、2-巰基-苯并噻唑、4-甲基-2-苯基咪唑、2-巰基噻唑啉、5-胺基四唑、5-胺基-1,3,4-噻二唑-2-硫醇、2,4-二胺基-6-甲基-1,3,5-三嗪、噻唑、三嗪、甲基四唑、1,3-二甲基-2-咪唑啉酮(imidazolidinone)、1,5-五亞甲基四唑、1-苯基-5-巰基四唑、二胺基甲基三嗪、巰基苯并噻唑、咪唑啉硫酮(imidazoline thione)、巰基苯并咪唑、4-甲基-4H-1,2,4-三唑-3-硫醇、5-胺基-1,3,4-噻二唑-2-硫醇、苯并噻唑、磷酸三甲苯酯、苯并異二唑(indiazole)等。合適的腐蝕抑制劑進一步包括有機酸、有機酸鹽、酚、羥胺類或其酸式鹽。特別的腐蝕抑制劑的例子包括檸檬酸、鄰胺基苯甲酸、水楊酸、乳酸、亞胺基二乙酸、苯甲酸、異酞酸、馬來酸、富馬酸、D,L-蘋果酸、丙二酸、鄰苯二甲酸、馬來酸酐、鄰苯二甲酸酐、間苯二酚、二乙基羥胺和其乳酸及檸檬酸鹽等。合適的腐蝕抑制劑的其他例子包括果糖、硫代硫酸銨、甘胺酸、四甲基胍、苯胍胺、三聚氰胺、鳥嘌呤、腺嘌呤、硫代甘油、水楊醯胺、和二甲基乙醯乙醯胺。在腐蝕抑制劑是有機酸的具體實施方式中,所述有機酸可以與溶液中使用的有機酸相同。
典型的氧清除劑包括抗壞血酸、鄰苯二酚、碳醯肼、沒食子酸、對苯二酚、連苯三酚、環己二酮、肼、亞硫酸鹽(sulfite)、酸式硫酸鹽(bisulfate)、和/或亞硝酸鹽(nitrilte)。
所述組合物還可包括一種或多種以下添加劑:表面活性劑、螯合劑、化學改性劑、染料、殺生物劑、和其他添加劑。所述一種或多種添加劑可以添加到不對組合物的pH範圍產生不利影響的程度。一些代表性的添加劑例子包括炔醇(acetylenics alcohols)及其衍生物,炔二醇(acetylenics diols)(非離子烷氧基化的和/或可自乳化的炔二醇表面活性劑)及其衍生物,醇,季胺和二胺,醯胺(包括非質子溶劑,例如二甲基甲醯胺和二甲基乙醯胺),烷基鏈烷醇胺(例如二乙醇乙基胺),和螯合劑,例如β-二酮類,β-酮亞胺類,羧酸,基於蘋果酸和酒石酸的酯和二酯及其衍生物,和第三胺、二胺和三胺。具體的炔二醇包括從Air Products and Chemicals,Inc.,Allentown,Pennsylvania,USA獲得的Surfynol 465表面活性劑。Surfynol 465是2,4,7,9-四甲基-5-癸炔-4,7-二醇,其被10個環氧乙烷單元乙氧基化。見美國專利6,717,019的第9欄第46行。
比較例3 AW21656-30B
去離子水57.40wt%
乙酸1.05wt%
TEA 1.55wt%
甘油40wt%
比較例4 AW21656-30C
去離子水56.36wt%
乙酸1.05wt%
TEA 2.59wt%
甘油40wt%
表7和8總結了具有另外的腐蝕抑制劑和/或O2
清除劑的濕清洗配方的金屬蝕刻速度資料。所述腐蝕抑制劑和/或O2
清除劑,和/或兩種或更多種的腐蝕抑制劑和/或O2
清除劑的結合,在pH>7或pH<7可用於改進所述組合物與金屬的相容性。
1...銅層
2...CoWP覆蓋層
3...ILD層
4...通孔
5...蝕刻後/灰殘留物
圖1是在接觸任何清洗化學品之前具有CoWP覆蓋層的圖案化晶片的掃描電鏡照片(SEM)。1是銅層,2是CoWP覆蓋層,3是ILD層,4是通孔,以及5表示蝕刻後/灰殘留物。
圖2是採用包括實施例2 AW21028-85G的本發明配方在25℃和2分鐘的接觸清洗後具有CoWP覆蓋層的圖案化晶片的SEM。1是銅層,2是CoWP覆蓋層,3是ILD層,4是通孔,以及5表示蝕刻後/灰殘留物。
圖3是採用包括實施例3 AW21028-85H的本發明配方在25℃和2分鐘的接觸清洗後具有CoWP覆蓋層的圖案化晶片的SEM。1是銅層,2是CoWP覆蓋層,3是ILD層,4是通孔,以及5表示蝕刻後/灰殘留物。
圖4是採用包括實施例6 AW21028-67E的本發明配方在25℃和2分鐘的接觸清洗後具有CoWP覆蓋層的圖案化晶片的SEM。1是銅層,2是CoWP覆蓋層,3是ILD層,4是通孔,以及5表示蝕刻後/灰殘留物。
圖5是採用包括對照例2 DHF(800:1)的對照技術配方在25℃和30秒的接觸清洗後具有CoWP覆蓋層的圖案化晶片的SEM。1是銅層,2是CoWP覆蓋層,3是ILD層,4是通孔,以及5表示蝕刻後/灰殘留物。
1...銅層
2...CoWP覆蓋層
3...ILD層
4...通孔
5...蝕刻後/灰殘留物
Claims (8)
- 一種用於從具有鈷鎢磷化物(CoWP)特徵的半導體基材除去蝕刻後和灰殘留物的非氟化物濕清洗配方,基本上由以下成份組成:7-73wt%的去離子水;0.5-3wt%的有機酸,其係選自乙酸,辛酸,沒食子酸,抗壞血酸及其混合物所組成的群組;1.5-10wt%的胺,其係選自三乙醇胺和N-甲基單乙醇胺所組成的群組;25-55wt%的甘油;任選的一種腐蝕抑制劑;其中所述配方與所述CoWP特徵相容,並且,(a)該胺與該有機酸的摩爾比提供在7-14的範圍的pH值。
- 如申請專利範圍第1項的配方,其中pH值保持在7-11的範圍。
- 如申請專利範圍第1項的配方,其含有選自以下的腐蝕抑制劑:苯并三唑、甲苯并三唑及它們的混合物。
- 一種從具有CoWP特徵的半導體基材上濕清洗除去蝕刻後和灰殘留物的方法,包括:提供具有CoWP特徵的半導體基材;使所述基材與濕清洗配方接觸,所述配方包含: 7-73wt%的去離子水;0.5-3wt%的有機酸,其係選自乙酸,辛酸,沒食子酸,抗壞血酸及其混合物所組成的群組;1.5-10wt%的胺,其係選自三乙醇胺和N-甲基單乙醇胺所組成的群組;25-55wt%的甘油,其中,所述配方與所述CoWP特徵相容,並且,(a)該胺與該有機酸的摩爾比提供在7-14的範圍的pH值,或者(b)所述配方包括腐蝕抑制劑。
- 如申請專利範圍第4項的方法,其中所述CoWP特徵臨近銅金屬特徵。
- 如申請專利範圍第4項的方法,其中所述基材包括多孔低介電材料特徵。
- 如申請專利範圍第4項的方法,其中在接觸過程中的溫度在20至45℃的範圍。
- 如申請專利範圍第4項的方法,其中所述接觸進行0.1至5分鐘的時間。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13824408P | 2008-12-17 | 2008-12-17 | |
US12/624,970 US8361237B2 (en) | 2008-12-17 | 2009-11-24 | Wet clean compositions for CoWP and porous dielectrics |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201024404A TW201024404A (en) | 2010-07-01 |
TWI461525B true TWI461525B (zh) | 2014-11-21 |
Family
ID=42019924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW098142390A TWI461525B (zh) | 2008-12-17 | 2009-12-11 | 用於CoWP及多孔介電材料的濕清洗組合物 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8361237B2 (zh) |
EP (1) | EP2199379B1 (zh) |
JP (1) | JP5096447B2 (zh) |
KR (1) | KR101131228B1 (zh) |
CN (1) | CN101760355B (zh) |
SG (1) | SG162680A1 (zh) |
TW (1) | TWI461525B (zh) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8211844B2 (en) * | 2005-10-21 | 2012-07-03 | Freescale Semiconductor, Inc. | Method for cleaning a semiconductor structure and chemistry thereof |
US7632796B2 (en) * | 2005-10-28 | 2009-12-15 | Dynaloy, Llc | Dynamic multi-purpose composition for the removal of photoresists and method for its use |
US8263539B2 (en) | 2005-10-28 | 2012-09-11 | Dynaloy, Llc | Dynamic multi-purpose composition for the removal of photoresists and methods 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 |
CN101827928B (zh) * | 2007-08-08 | 2012-10-03 | 荒川化学工业株式会社 | 用于除去无铅助焊剂的清洁剂组合物以及用于除去无铅助焊剂的方法 |
US9232167B2 (en) * | 2009-08-04 | 2016-01-05 | Echostar Technologies L.L.C. | Video system and remote control with touch interface for supplemental content display |
US9081291B2 (en) * | 2009-08-11 | 2015-07-14 | Dongwoo Fine-Chem Co., Ltd. | Resist stripping solution composition, and method for stripping resist by using same |
BR112012018074A2 (pt) * | 2010-01-21 | 2017-09-19 | Sun Chemical Corp | "sistema de solventes com baixo voc" |
KR101829399B1 (ko) * | 2010-03-04 | 2018-03-30 | 삼성전자주식회사 | 감광성 수지 제거제 조성물 및 이를 이용하는 반도체 제조 공정 |
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 |
JP5674373B2 (ja) * | 2010-07-30 | 2015-02-25 | 富士フイルム株式会社 | 洗浄組成物、これを用いた洗浄方法及び半導体素子の製造方法 |
US20130261040A1 (en) * | 2010-11-29 | 2013-10-03 | Wako Pure Chemical Industries, Ltd. | Substrate cleaner for copper wiring, and method for cleaning copper wiring semiconductor substrate |
WO2012166902A1 (en) * | 2011-06-01 | 2012-12-06 | Avantor Performance Materials, Inc. | SEMI-AQUEOUS POLYMER REMOVAL COMPOSITIONS WITH ENHANCED COMPATIBILITY TO COPPER, TUNGSTEN, AND POROUS LOW-ĸ DIELECTRICS |
SG10201605697UA (en) * | 2011-08-09 | 2016-09-29 | Basf Se | Aqueous alkaline compositions and method for treating the surface of silicon substrates |
CN102513735A (zh) * | 2011-12-27 | 2012-06-27 | 厦门市及时雨焊料有限公司 | 一种用于高含铋锡膏的助焊膏及其制备方法 |
US8753836B2 (en) * | 2012-01-23 | 2014-06-17 | Richard-Allan Scientific Company | Dewaxing buffer containing a water-soluble organic solvent and methods of use thereof |
CN103293882A (zh) * | 2012-02-23 | 2013-09-11 | 安集微电子(上海)有限公司 | 一种光刻胶清洗液 |
WO2013138278A1 (en) * | 2012-03-12 | 2013-09-19 | Advanced Technology Materials, Inc. | Copper cleaning and protection formulations |
US20140100151A1 (en) * | 2012-10-08 | 2014-04-10 | Air Products And Chemicals Inc. | Stripping and Cleaning Compositions for Removal of Thick Film Resist |
US9536730B2 (en) | 2012-10-23 | 2017-01-03 | Air Products And Chemicals, Inc. | Cleaning formulations |
US9158202B2 (en) * | 2012-11-21 | 2015-10-13 | Dynaloy, Llc | Process and composition for removing substances from substrates |
WO2014151361A1 (en) * | 2013-03-15 | 2014-09-25 | Cabot Microelectronics Corporation | Aqueous cleaning composition for post copper chemical mechanical planarization |
CN104148018B (zh) * | 2013-05-14 | 2018-04-20 | 上海亨臻实业有限公司 | 抗体亲和纯化材料及其用途 |
EP3060642B1 (en) * | 2013-10-21 | 2019-11-06 | FujiFilm Electronic Materials USA, Inc. | Cleaning formulations for removing residues on surfaces |
US9562211B2 (en) | 2013-12-06 | 2017-02-07 | Fujifilm Electronic Materials U.S.A., Inc. | Cleaning formulation for removing residues on surfaces |
US20150159122A1 (en) * | 2013-12-09 | 2015-06-11 | General Electric Company | Cleaning solution and methods of cleaning a turbine engine |
US9926517B2 (en) | 2013-12-09 | 2018-03-27 | General Electric Company | Cleaning solution and methods of cleaning a turbine engine |
KR102115548B1 (ko) * | 2013-12-16 | 2020-05-26 | 삼성전자주식회사 | 유기물 세정 조성물 및 이를 이용하는 반도체 장치의 제조 방법 |
CN104946429A (zh) * | 2014-03-26 | 2015-09-30 | 安集微电子科技(上海)有限公司 | 一种低蚀刻的去除光阻蚀刻残留物的清洗液 |
TWI636131B (zh) * | 2014-05-20 | 2018-09-21 | 日商Jsr股份有限公司 | 清洗用組成物及清洗方法 |
TWI551681B (zh) * | 2014-07-18 | 2016-10-01 | 卡博特微電子公司 | 於cmp後使用之清潔組合物及其相關方法 |
JP6296974B2 (ja) * | 2014-12-25 | 2018-03-20 | 四日市合成株式会社 | 安定化四級アンモニウム水酸化物水溶液及びその製造方法 |
TWI690780B (zh) | 2014-12-30 | 2020-04-11 | 美商富士軟片電子材料美國股份有限公司 | 用於自半導體基板去除光阻之剝離組成物 |
US9957066B2 (en) | 2015-02-13 | 2018-05-01 | General Electric Company | Detergent delivery methods and systems for turbine engines |
CN107787380B (zh) | 2015-05-28 | 2020-10-30 | 艺康美国股份有限公司 | 2-取代的咪唑和苯并咪唑腐蚀抑制剂 |
WO2016191680A1 (en) | 2015-05-28 | 2016-12-01 | Ecolab Usa Inc. | Purine-based corrosion inhibitors |
AU2016267601B2 (en) | 2015-05-28 | 2020-06-11 | Ecolab Usa Inc. | Novel corrosion inhibitors |
EP3303655A4 (en) | 2015-05-28 | 2019-02-27 | Ecolab Usa Inc. | WATER-SOLUBLE PYRAZOLE DERIVATIVES AS CORROSION INHIBITORS |
US10233413B2 (en) * | 2015-09-23 | 2019-03-19 | Versum Materials Us, Llc | Cleaning formulations |
BR102016021259B1 (pt) | 2015-10-05 | 2022-06-14 | General Electric Company | Método e soluções de limpeza de um motor de turbina e composição de reagente |
JP6681750B2 (ja) * | 2016-03-04 | 2020-04-15 | 東京応化工業株式会社 | 洗浄液及び洗浄方法 |
KR102363336B1 (ko) * | 2016-05-23 | 2022-02-15 | 후지필름 일렉트로닉 머티리얼스 유.에스.에이., 아이엔씨. | 반도체 기판으로부터 포토레지스트를 제거하기 위한 박리 조성물 |
CN107526255A (zh) * | 2016-06-15 | 2017-12-29 | 东友精细化工有限公司 | 抗蚀剂剥离液组合物 |
KR102434147B1 (ko) * | 2016-10-06 | 2022-08-19 | 후지필름 일렉트로닉 머티리얼스 유.에스.에이., 아이엔씨. | 반도체 기판상의 잔류물을 제거하기 위한 세정 제형 |
CN106835147A (zh) * | 2017-03-17 | 2017-06-13 | 中国船舶重工集团公司第七二五研究所 | 一种电子设备用气相缓蚀剂组合物 |
JP7077505B2 (ja) * | 2017-03-24 | 2022-05-31 | フジフイルム エレクトロニック マテリアルズ ユー.エス.エー., インコーポレイテッド | 半導体基板上の残渣を除去するための洗浄組成物 |
US10832917B2 (en) | 2017-06-09 | 2020-11-10 | International Business Machines Corporation | Low oxygen cleaning for CMP equipment |
CN107245389A (zh) * | 2017-07-17 | 2017-10-13 | 苏州龙腾万里化工科技有限公司 | 一种环保锡膏清洗剂 |
WO2019044463A1 (ja) * | 2017-08-31 | 2019-03-07 | 富士フイルム株式会社 | 処理液、キット、基板の洗浄方法 |
US10954480B2 (en) * | 2017-09-29 | 2021-03-23 | Versum Materials Us, Llc | Compositions and methods for preventing collapse of high aspect ratio structures during drying |
CN109666927B (zh) * | 2017-10-17 | 2020-12-25 | 中国石油化工股份有限公司 | 一种导热系统封存保护剂及其制备方法与应用 |
IL277275B2 (en) | 2018-03-28 | 2023-11-01 | Fujifilm Electronic Mat Usa Inc | cleaning products |
EP3824059A4 (en) | 2018-07-20 | 2022-04-27 | Entegris, Inc. | CORROSION INHIBITOR CLEANING COMPOSITION |
CN111334805A (zh) * | 2018-10-31 | 2020-06-26 | 湖南博隽生物医药有限公司 | 一种血液透析机液路系统除锈剂的制备方法 |
SG11202111643QA (en) | 2019-04-24 | 2021-11-29 | Fujifilm Electronic Materials U S A Inc | Stripping compositions for removing photoresists from semiconductor substrates |
CN110003996B (zh) * | 2019-05-21 | 2021-03-23 | 广东剑鑫科技股份有限公司 | 一种浸泡液及其制备方法和使用方法 |
WO2021067147A1 (en) * | 2019-09-30 | 2021-04-08 | Versum Materials Us, Llc | Photoresist remover |
CN113130292A (zh) * | 2019-12-31 | 2021-07-16 | 安集微电子科技(上海)股份有限公司 | 一种等离子体刻蚀残留物清洗液 |
TW202208607A (zh) * | 2020-08-27 | 2022-03-01 | 美商富士軟片電子材料美國股份有限公司 | 清潔組成物 |
KR20220037101A (ko) | 2020-09-17 | 2022-03-24 | 삼성전자주식회사 | 이중 캡핑 구조를 가진 배선 구조, 이의 제조 방법 및 이를 구비한 집적회로 칩 |
CN116457447A (zh) * | 2020-10-05 | 2023-07-18 | 恩特格里斯公司 | 化学机械抛光后(post cmp)清洁组合物 |
WO2023285408A2 (en) * | 2021-07-15 | 2023-01-19 | Merck Patent Gmbh | Electronic device manufacturing aqueous solution, method for manufacturing resist pattern and method for manufacturing device |
TWI812342B (zh) * | 2021-11-22 | 2023-08-11 | 南韓商Lg化學股份有限公司 | 移除光阻之剝離劑組成物以及使用其之剝離光阻方法 |
WO2023170021A1 (en) * | 2022-03-09 | 2023-09-14 | Merck Patent Gmbh | Electronic device manufacturing solution, method for manufacturing resist pattern, and method for manufacturing device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040018949A1 (en) * | 1990-11-05 | 2004-01-29 | Wai Mun Lee | Semiconductor process residue removal composition and process |
US20080076688A1 (en) * | 2006-09-21 | 2008-03-27 | Barnes Jeffrey A | Copper passivating post-chemical mechanical polishing cleaning composition and method of use |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6546939B1 (en) * | 1990-11-05 | 2003-04-15 | Ekc Technology, Inc. | Post clean treatment |
US6268323B1 (en) * | 1997-05-05 | 2001-07-31 | Arch Specialty Chemicals, Inc. | Non-corrosive stripping and cleaning composition |
SE512874C2 (sv) | 1998-09-07 | 2000-05-29 | Rolf Skoeld | Ett förfarande för mekanisk bearbetning i närvaro av en koboltinnehållande metall |
US6174812B1 (en) * | 1999-06-08 | 2001-01-16 | United Microelectronics Corp. | Copper damascene technology for ultra large scale integration circuits |
US6723691B2 (en) | 1999-11-16 | 2004-04-20 | Advanced Technology Materials, Inc. | Post chemical-mechanical planarization (CMP) cleaning composition |
MY131912A (en) * | 2001-07-09 | 2007-09-28 | Avantor Performance Mat Inc | Ammonia-free alkaline microelectronic cleaning compositions with improved substrate compatibility |
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 |
JP3667273B2 (ja) * | 2001-11-02 | 2005-07-06 | Necエレクトロニクス株式会社 | 洗浄方法および洗浄液 |
US6943142B2 (en) * | 2002-01-09 | 2005-09-13 | Air Products And Chemicals, Inc. | Aqueous stripping and cleaning composition |
US6717019B2 (en) | 2002-01-30 | 2004-04-06 | Air Products And Chemicals, Inc. | Glycidyl ether-capped acetylenic diol ethoxylate surfactants |
US8003587B2 (en) * | 2002-06-06 | 2011-08-23 | Ekc Technology, Inc. | Semiconductor process residue removal composition and process |
US7300601B2 (en) * | 2002-12-10 | 2007-11-27 | Advanced Technology Materials, Inc. | Passivative chemical mechanical polishing composition for copper film planarization |
JP2004302271A (ja) | 2003-03-31 | 2004-10-28 | Nippon Zeon Co Ltd | レジスト用剥離液及び剥離方法 |
US7736405B2 (en) * | 2003-05-12 | 2010-06-15 | Advanced Technology Materials, Inc. | Chemical mechanical polishing compositions for copper and associated materials and method of using same |
CN101371339A (zh) * | 2003-05-12 | 2009-02-18 | 高级技术材料公司 | 用于步骤ⅱ的铜衬里和其他相关材料的化学机械抛光组合物及其使用方法 |
US20050032657A1 (en) | 2003-08-06 | 2005-02-10 | Kane Sean Michael | Stripping and cleaning compositions for microelectronics |
US7259463B2 (en) * | 2004-12-03 | 2007-08-21 | Taiwan Semiconductor Manufacturing Company, Ltd. | Damascene interconnect structure with cap layer |
US7253106B2 (en) * | 2004-12-22 | 2007-08-07 | International Business Machines Corporation | Manufacturable CoWP metal cap process for copper interconnects |
KR101331747B1 (ko) | 2005-01-27 | 2013-11-20 | 어드밴스드 테크놀러지 머티리얼즈, 인코포레이티드 | 반도체 기판 처리 조성물 |
US7923423B2 (en) * | 2005-01-27 | 2011-04-12 | Advanced Technology Materials, Inc. | Compositions for processing of semiconductor substrates |
TW200734482A (en) | 2005-03-18 | 2007-09-16 | Applied Materials Inc | Electroless deposition process on a contact containing silicon or silicide |
WO2006127885A1 (en) | 2005-05-26 | 2006-11-30 | Advanced Technology Materials, Inc. | Copper passivating post-chemical mechanical polishing cleaning composition and method of use |
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 |
US7394154B2 (en) * | 2005-09-13 | 2008-07-01 | International Business Machines Corporation | Embedded barrier for dielectric encapsulation |
US7879782B2 (en) | 2005-10-13 | 2011-02-01 | Air Products And Chemicals, Inc. | Aqueous cleaning composition and method for using same |
US20070099806A1 (en) * | 2005-10-28 | 2007-05-03 | Stewart Michael P | Composition and method for selectively removing native oxide from silicon-containing surfaces |
KR20070071020A (ko) * | 2005-12-29 | 2007-07-04 | 동부일렉트로닉스 주식회사 | 캐핑 금속층에 의해 보호된 구리 금속 배선 및 그 제조방법 |
US20070179072A1 (en) * | 2006-01-30 | 2007-08-02 | Rao Madhukar B | Cleaning formulations |
US20070225186A1 (en) * | 2006-03-27 | 2007-09-27 | Matthew Fisher | Alkaline solutions for post CMP cleaning processes |
US7300868B2 (en) * | 2006-03-30 | 2007-11-27 | Sony Corporation | Damascene interconnection having porous low k layer with a hard mask reduced in thickness |
US7772128B2 (en) * | 2006-06-09 | 2010-08-10 | Lam Research Corporation | Semiconductor system with surface modification |
WO2008001698A1 (en) * | 2006-06-26 | 2008-01-03 | Tokyo Electron Limited | Substrate processing method and substrate processing apparatus |
JP2008103575A (ja) | 2006-10-20 | 2008-05-01 | Matsushita Electric Ind Co Ltd | 半導体装置及び半導体装置の製造方法 |
TWI611047B (zh) | 2006-12-21 | 2018-01-11 | 恩特葛瑞斯股份有限公司 | 用以移除蝕刻後殘餘物之液體清洗劑 |
JP5267130B2 (ja) | 2006-12-22 | 2013-08-21 | 日本電気株式会社 | 半導体装置およびその製造方法 |
CN100483677C (zh) | 2007-01-29 | 2009-04-29 | 清华大学 | 用超声化学镀制备集成电路铜互连线和阻挡层的方法 |
US8404626B2 (en) * | 2007-12-21 | 2013-03-26 | Lam Research Corporation | Post-deposition cleaning methods and formulations for substrates with cap layers |
US8357646B2 (en) | 2008-03-07 | 2013-01-22 | Air Products And Chemicals, Inc. | Stripper for dry film removal |
-
2009
- 2009-11-24 US US12/624,970 patent/US8361237B2/en active Active
- 2009-12-08 SG SG200908163-9A patent/SG162680A1/en unknown
- 2009-12-11 TW TW098142390A patent/TWI461525B/zh not_active IP Right Cessation
- 2009-12-17 KR KR1020090126151A patent/KR101131228B1/ko active IP Right Grant
- 2009-12-17 JP JP2009286368A patent/JP5096447B2/ja not_active Expired - Fee Related
- 2009-12-17 CN CN200911000051XA patent/CN101760355B/zh not_active Expired - Fee Related
- 2009-12-17 EP EP09179603.7A patent/EP2199379B1/en not_active Not-in-force
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040018949A1 (en) * | 1990-11-05 | 2004-01-29 | Wai Mun Lee | Semiconductor process residue removal composition and process |
US20080076688A1 (en) * | 2006-09-21 | 2008-03-27 | Barnes Jeffrey A | Copper passivating post-chemical mechanical polishing cleaning composition and method of use |
Also Published As
Publication number | Publication date |
---|---|
KR101131228B1 (ko) | 2012-04-12 |
EP2199379A1 (en) | 2010-06-23 |
JP5096447B2 (ja) | 2012-12-12 |
TW201024404A (en) | 2010-07-01 |
KR20100070308A (ko) | 2010-06-25 |
US8361237B2 (en) | 2013-01-29 |
EP2199379B1 (en) | 2013-07-17 |
CN101760355B (zh) | 2012-08-22 |
US20100152086A1 (en) | 2010-06-17 |
JP2010147476A (ja) | 2010-07-01 |
SG162680A1 (en) | 2010-07-29 |
CN101760355A (zh) | 2010-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI461525B (zh) | 用於CoWP及多孔介電材料的濕清洗組合物 | |
JP5015508B2 (ja) | ストリッパー | |
US6825156B2 (en) | Semiconductor process residue removal composition and process | |
US8003587B2 (en) | Semiconductor process residue removal composition and process | |
JP4814356B2 (ja) | はく離及び洗浄用の組成物並びにそれらの使用 | |
TWI626305B (zh) | 清潔配方 | |
US20060003910A1 (en) | Composition and method comprising same for removing residue from a substrate | |
JP6612891B2 (ja) | 洗浄配合 | |
US20070149430A1 (en) | Formulation for removal of photoresist, etch residue and BARC | |
TW201416436A (zh) | 清潔配方 | |
JP3514435B2 (ja) | ホトレジスト用剥離液およびこれを用いたホトレジスト剥離方法 | |
TW200428512A (en) | Reducing oxide loss when using fluoride chemistries to remove post-etch residues in semiconductor processing | |
JP2008532289A (ja) | 銅とlow−k誘電材料を有する基板からレジスト、エッチング残渣、及び酸化銅を除去する方法 | |
WO2009006783A1 (fr) | Composition de nettoyage permettant d'enlever le résist | |
TWI752528B (zh) | 用於半導體基材的清潔組合物 | |
KR20160097201A (ko) | 표면 잔류물 제거용 세정 제형 | |
JP2023133294A (ja) | 洗浄用組成物 | |
JP4463054B2 (ja) | ホトレジスト用剥離液およびこれを用いた基板の処理方法 | |
JP2003114540A (ja) | 剥離剤組成物 | |
JP2002162754A (ja) | レジスト用剥離液とその利用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |