CN112041746A - 半导体基板用底涂剂及图案形成方法 - Google Patents
半导体基板用底涂剂及图案形成方法 Download PDFInfo
- Publication number
- CN112041746A CN112041746A CN201980025380.5A CN201980025380A CN112041746A CN 112041746 A CN112041746 A CN 112041746A CN 201980025380 A CN201980025380 A CN 201980025380A CN 112041746 A CN112041746 A CN 112041746A
- Authority
- CN
- China
- Prior art keywords
- group
- substrate
- surface modifier
- acid
- methyl
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000004065 semiconductor Substances 0.000 title claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 68
- 239000003607 modifier Substances 0.000 claims abstract description 68
- 150000001875 compounds Chemical class 0.000 claims abstract description 65
- 239000000413 hydrolysate Substances 0.000 claims abstract description 18
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 claims abstract description 5
- 125000001183 hydrocarbyl group Chemical group 0.000 claims abstract 4
- -1 phenylsulfonamido group Chemical group 0.000 claims description 87
- 229920002120 photoresistant polymer Polymers 0.000 claims description 53
- 238000006460 hydrolysis reaction Methods 0.000 claims description 31
- 230000007062 hydrolysis Effects 0.000 claims description 30
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 22
- 229910052710 silicon Inorganic materials 0.000 claims description 20
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 20
- 239000010703 silicon Substances 0.000 claims description 19
- 125000006729 (C2-C5) alkenyl group Chemical group 0.000 claims description 18
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims description 16
- 125000005843 halogen group Chemical group 0.000 claims description 13
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 11
- 125000005036 alkoxyphenyl group Chemical group 0.000 claims description 10
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 125000003342 alkenyl group Chemical group 0.000 claims description 8
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 125000005425 toluyl group Chemical group 0.000 claims description 8
- 125000005370 alkoxysilyl group Chemical group 0.000 claims description 7
- 150000003950 cyclic amides Chemical class 0.000 claims description 7
- 230000007261 regionalization Effects 0.000 claims description 7
- 125000003170 phenylsulfonyl group Chemical group C1(=CC=CC=C1)S(=O)(=O)* 0.000 claims description 6
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 125000006347 bis(trifluoromethyl)hydroxymethyl group Chemical group [H]OC(*)(C(F)(F)F)C(F)(F)F 0.000 claims description 5
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 5
- 125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 claims description 5
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 125000002088 tosyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C([H])([H])[H])S(*)(=O)=O 0.000 claims description 5
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 125000000962 organic group Chemical group 0.000 claims description 4
- 229910004541 SiN Inorganic materials 0.000 claims description 3
- 229910008484 TiSi Inorganic materials 0.000 claims description 3
- 125000003518 norbornenyl group Chemical group C12(C=CC(CC1)C2)* 0.000 claims description 3
- 125000005561 phenanthryl group Chemical group 0.000 claims description 3
- SNZQJSZZDOZNGW-UHFFFAOYSA-N (2-oxooxolan-3-yl) acetate Chemical compound CC(=O)OC1CCOC1=O SNZQJSZZDOZNGW-UHFFFAOYSA-N 0.000 claims description 2
- 239000010408 film Substances 0.000 abstract description 81
- 230000003301 hydrolyzing effect Effects 0.000 abstract description 9
- 239000010409 thin film Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 description 86
- 239000011248 coating agent Substances 0.000 description 85
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 44
- 239000007788 liquid Substances 0.000 description 43
- 239000002904 solvent Substances 0.000 description 36
- 229940093858 ethyl acetoacetate Drugs 0.000 description 35
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 33
- 239000003054 catalyst Substances 0.000 description 27
- 239000007983 Tris buffer Substances 0.000 description 23
- 239000002253 acid Substances 0.000 description 21
- 239000007859 condensation product Substances 0.000 description 21
- 239000000243 solution Substances 0.000 description 21
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 19
- 238000010894 electron beam technology Methods 0.000 description 19
- 229910052719 titanium Inorganic materials 0.000 description 19
- 239000010936 titanium Substances 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 18
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 17
- 229910052726 zirconium Inorganic materials 0.000 description 17
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 15
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 14
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 14
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 12
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 12
- 238000005530 etching Methods 0.000 description 11
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 11
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 10
- 239000003513 alkali Substances 0.000 description 10
- 238000004090 dissolution Methods 0.000 description 10
- 238000001312 dry etching Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- XLLIQLLCWZCATF-UHFFFAOYSA-N ethylene glycol monomethyl ether acetate Natural products COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 9
- 238000000354 decomposition reaction Methods 0.000 description 9
- PGMYKACGEOXYJE-UHFFFAOYSA-N pentyl acetate Chemical compound CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 9
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 8
- NGAZZOYFWWSOGK-UHFFFAOYSA-N heptan-3-one Chemical compound CCCCC(=O)CC NGAZZOYFWWSOGK-UHFFFAOYSA-N 0.000 description 8
- MLFHJEHSLIIPHL-UHFFFAOYSA-N isoamyl acetate Chemical compound CC(C)CCOC(C)=O MLFHJEHSLIIPHL-UHFFFAOYSA-N 0.000 description 8
- 238000000059 patterning Methods 0.000 description 8
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 description 8
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 7
- IUGGRDVCAVUMLN-UHFFFAOYSA-K [Zr+3].CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O Chemical compound [Zr+3].CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O IUGGRDVCAVUMLN-UHFFFAOYSA-K 0.000 description 7
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 150000007524 organic acids Chemical class 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 239000004094 surface-active agent Substances 0.000 description 7
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 7
- QQZOPKMRPOGIEB-UHFFFAOYSA-N 2-Oxohexane Chemical compound CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 6
- XPDWGBQVDMORPB-UHFFFAOYSA-N Fluoroform Chemical compound FC(F)F XPDWGBQVDMORPB-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229910003481 amorphous carbon Inorganic materials 0.000 description 6
- NMJJFJNHVMGPGM-UHFFFAOYSA-N butyl formate Chemical compound CCCCOC=O NMJJFJNHVMGPGM-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 6
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 6
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 6
- CKSRFHWWBKRUKA-UHFFFAOYSA-N ethyl 2-ethoxyacetate Chemical compound CCOCC(=O)OCC CKSRFHWWBKRUKA-UHFFFAOYSA-N 0.000 description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 6
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 5
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- 229960000583 acetic acid Drugs 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- BHXIWUJLHYHGSJ-UHFFFAOYSA-N ethyl 3-ethoxypropanoate Chemical compound CCOCCC(=O)OCC BHXIWUJLHYHGSJ-UHFFFAOYSA-N 0.000 description 5
- 229910052731 fluorine Inorganic materials 0.000 description 5
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 5
- 150000002430 hydrocarbons Chemical group 0.000 description 5
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 5
- 239000011976 maleic acid Substances 0.000 description 5
- BDJSOPWXYLFTNW-UHFFFAOYSA-N methyl 3-methoxypropanoate Chemical compound COCCC(=O)OC BDJSOPWXYLFTNW-UHFFFAOYSA-N 0.000 description 5
- 229940017219 methyl propionate Drugs 0.000 description 5
- 150000007522 mineralic acids Chemical class 0.000 description 5
- 235000006408 oxalic acid Nutrition 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 5
- 239000008096 xylene Substances 0.000 description 5
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 description 4
- LIPRQQHINVWJCH-UHFFFAOYSA-N 1-ethoxypropan-2-yl acetate Chemical compound CCOCC(C)OC(C)=O LIPRQQHINVWJCH-UHFFFAOYSA-N 0.000 description 4
- DMFAHCVITRDZQB-UHFFFAOYSA-N 1-propoxypropan-2-yl acetate Chemical compound CCCOCC(C)OC(C)=O DMFAHCVITRDZQB-UHFFFAOYSA-N 0.000 description 4
- OJVAMHKKJGICOG-UHFFFAOYSA-N 2,5-hexanedione Chemical compound CC(=O)CCC(C)=O OJVAMHKKJGICOG-UHFFFAOYSA-N 0.000 description 4
- FPZWZCWUIYYYBU-UHFFFAOYSA-N 2-(2-ethoxyethoxy)ethyl acetate Chemical compound CCOCCOCCOC(C)=O FPZWZCWUIYYYBU-UHFFFAOYSA-N 0.000 description 4
- FZXRXKLUIMKDEL-UHFFFAOYSA-N 2-Methylpropyl propanoate Chemical compound CCC(=O)OCC(C)C FZXRXKLUIMKDEL-UHFFFAOYSA-N 0.000 description 4
- NQBXSWAWVZHKBZ-UHFFFAOYSA-N 2-butoxyethyl acetate Chemical compound CCCCOCCOC(C)=O NQBXSWAWVZHKBZ-UHFFFAOYSA-N 0.000 description 4
- QMAQLCVJIYANPZ-UHFFFAOYSA-N 2-propoxyethyl acetate Chemical compound CCCOCCOC(C)=O QMAQLCVJIYANPZ-UHFFFAOYSA-N 0.000 description 4
- QMYGFTJCQFEDST-UHFFFAOYSA-N 3-methoxybutyl acetate Chemical compound COC(C)CCOC(C)=O QMYGFTJCQFEDST-UHFFFAOYSA-N 0.000 description 4
- HCFAJYNVAYBARA-UHFFFAOYSA-N 4-heptanone Chemical compound CCCC(=O)CCC HCFAJYNVAYBARA-UHFFFAOYSA-N 0.000 description 4
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 4
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- MRABAEUHTLLEML-UHFFFAOYSA-N Butyl lactate Chemical compound CCCCOC(=O)C(C)O MRABAEUHTLLEML-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 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
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- FFOPEPMHKILNIT-UHFFFAOYSA-N Isopropyl butyrate Chemical compound CCCC(=O)OC(C)C FFOPEPMHKILNIT-UHFFFAOYSA-N 0.000 description 4
- WRQNANDWMGAFTP-UHFFFAOYSA-N Methylacetoacetic acid Chemical compound COC(=O)CC(C)=O WRQNANDWMGAFTP-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 4
- 239000006087 Silane Coupling Agent Substances 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 235000011054 acetic acid Nutrition 0.000 description 4
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- XUPYJHCZDLZNFP-UHFFFAOYSA-N butyl butanoate Chemical compound CCCCOC(=O)CCC XUPYJHCZDLZNFP-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- GFUIDHWFLMPAGY-UHFFFAOYSA-N ethyl 2-hydroxy-2-methylpropanoate Chemical compound CCOC(=O)C(C)(C)O GFUIDHWFLMPAGY-UHFFFAOYSA-N 0.000 description 4
- ZANNOFHADGWOLI-UHFFFAOYSA-N ethyl 2-hydroxyacetate Chemical compound CCOC(=O)CO ZANNOFHADGWOLI-UHFFFAOYSA-N 0.000 description 4
- JLEKJZUYWFJPMB-UHFFFAOYSA-N ethyl 2-methoxyacetate Chemical compound CCOC(=O)COC JLEKJZUYWFJPMB-UHFFFAOYSA-N 0.000 description 4
- 229940116333 ethyl lactate Drugs 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 4
- AOGQPLXWSUTHQB-UHFFFAOYSA-N hexyl acetate Chemical compound CCCCCCOC(C)=O AOGQPLXWSUTHQB-UHFFFAOYSA-N 0.000 description 4
- RGFNRWTWDWVHDD-UHFFFAOYSA-N isobutyl butyrate Chemical compound CCCC(=O)OCC(C)C RGFNRWTWDWVHDD-UHFFFAOYSA-N 0.000 description 4
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 4
- 229940011051 isopropyl acetate Drugs 0.000 description 4
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- YSGBMDFJWFIEDF-UHFFFAOYSA-N methyl 2-hydroxy-3-methylbutanoate Chemical compound COC(=O)C(O)C(C)C YSGBMDFJWFIEDF-UHFFFAOYSA-N 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-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
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 4
- 238000004528 spin coating Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 4
- 229910021642 ultra pure water Inorganic materials 0.000 description 4
- 239000012498 ultrapure water Substances 0.000 description 4
- 238000007740 vapor deposition Methods 0.000 description 4
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 3
- FUWDFGKRNIDKAE-UHFFFAOYSA-N 1-butoxypropan-2-yl acetate Chemical compound CCCCOCC(C)OC(C)=O FUWDFGKRNIDKAE-UHFFFAOYSA-N 0.000 description 3
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 3
- UHOPWFKONJYLCF-UHFFFAOYSA-N 2-(2-sulfanylethyl)isoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(CCS)C(=O)C2=C1 UHOPWFKONJYLCF-UHFFFAOYSA-N 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 3
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 3
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 3
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 3
- LPEKGGXMPWTOCB-UHFFFAOYSA-N 8beta-(2,3-epoxy-2-methylbutyryloxy)-14-acetoxytithifolin Natural products COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 3
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 3
- XXRCUYVCPSWGCC-UHFFFAOYSA-N Ethyl pyruvate Chemical compound CCOC(=O)C(C)=O XXRCUYVCPSWGCC-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- IJMWOMHMDSDKGK-UHFFFAOYSA-N Isopropyl propionate Chemical compound CCC(=O)OC(C)C IJMWOMHMDSDKGK-UHFFFAOYSA-N 0.000 description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-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
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- OHLUUHNLEMFGTQ-UHFFFAOYSA-N N-methylacetamide Chemical compound CNC(C)=O OHLUUHNLEMFGTQ-UHFFFAOYSA-N 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 125000005595 acetylacetonate group Chemical group 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000004305 biphenyl Substances 0.000 description 3
- 235000010290 biphenyl Nutrition 0.000 description 3
- 239000001191 butyl (2R)-2-hydroxypropanoate Substances 0.000 description 3
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 3
- 239000013522 chelant Substances 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 description 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 3
- 229940117360 ethyl pyruvate Drugs 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 3
- 229940093915 gynecological organic acid Drugs 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 238000001459 lithography Methods 0.000 description 3
- YVWPDYFVVMNWDT-UHFFFAOYSA-N methyl 2-ethoxypropanoate Chemical compound CCOC(C)C(=O)OC YVWPDYFVVMNWDT-UHFFFAOYSA-N 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- CWKLZLBVOJRSOM-UHFFFAOYSA-N methyl pyruvate Chemical compound COC(=O)C(C)=O CWKLZLBVOJRSOM-UHFFFAOYSA-N 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- BCCOBQSFUDVTJQ-UHFFFAOYSA-N octafluorocyclobutane Chemical compound FC1(F)C(F)(F)C(F)(F)C1(F)F BCCOBQSFUDVTJQ-UHFFFAOYSA-N 0.000 description 3
- 235000019407 octafluorocyclobutane Nutrition 0.000 description 3
- QYSGYZVSCZSLHT-UHFFFAOYSA-N octafluoropropane Chemical compound FC(F)(F)C(F)(F)C(F)(F)F QYSGYZVSCZSLHT-UHFFFAOYSA-N 0.000 description 3
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 3
- 235000005985 organic acids Nutrition 0.000 description 3
- 229960004065 perflutren Drugs 0.000 description 3
- 238000006303 photolysis reaction Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 235000019260 propionic acid Nutrition 0.000 description 3
- ILVGAIQLOCKNQA-UHFFFAOYSA-N propyl 2-hydroxypropanoate Chemical compound CCCOC(=O)C(C)O ILVGAIQLOCKNQA-UHFFFAOYSA-N 0.000 description 3
- 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 3
- 229910000077 silane Inorganic materials 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- VKOQDQSVHAOFJL-UHFFFAOYSA-N (3-methoxy-3-methylbutyl) butanoate Chemical compound CCCC(=O)OCCC(C)(C)OC VKOQDQSVHAOFJL-UHFFFAOYSA-N 0.000 description 2
- OWSKJORLRSWYGK-UHFFFAOYSA-N (3-methoxy-3-methylbutyl) propanoate Chemical compound CCC(=O)OCCC(C)(C)OC OWSKJORLRSWYGK-UHFFFAOYSA-N 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 2
- VPBZZPOGZPKYKX-UHFFFAOYSA-N 1,2-diethoxypropane Chemical compound CCOCC(C)OCC VPBZZPOGZPKYKX-UHFFFAOYSA-N 0.000 description 2
- KVNYFPKFSJIPBJ-UHFFFAOYSA-N 1,2-diethylbenzene Chemical compound CCC1=CC=CC=C1CC KVNYFPKFSJIPBJ-UHFFFAOYSA-N 0.000 description 2
- LEEANUDEDHYDTG-UHFFFAOYSA-N 1,2-dimethoxypropane Chemical compound COCC(C)OC LEEANUDEDHYDTG-UHFFFAOYSA-N 0.000 description 2
- PVMMVWNXKOSPRB-UHFFFAOYSA-N 1,2-dipropoxypropane Chemical compound CCCOCC(C)OCCC PVMMVWNXKOSPRB-UHFFFAOYSA-N 0.000 description 2
- QMGJMGFZLXYHCR-UHFFFAOYSA-N 1-(2-butoxypropoxy)butane Chemical compound CCCCOCC(C)OCCCC QMGJMGFZLXYHCR-UHFFFAOYSA-N 0.000 description 2
- DQFRVFQKGJGEBC-UHFFFAOYSA-N 1-[2-(2-butoxyethoxy)ethoxy]butane;1-methoxypropan-2-ol Chemical compound COCC(C)O.CCCCOCCOCCOCCCC DQFRVFQKGJGEBC-UHFFFAOYSA-N 0.000 description 2
- BOGFHOWTVGAYFK-UHFFFAOYSA-N 1-[2-(2-propoxyethoxy)ethoxy]propane Chemical compound CCCOCCOCCOCCC BOGFHOWTVGAYFK-UHFFFAOYSA-N 0.000 description 2
- HNAGHMKIPMKKBB-UHFFFAOYSA-N 1-benzylpyrrolidine-3-carboxamide Chemical compound C1C(C(=O)N)CCN1CC1=CC=CC=C1 HNAGHMKIPMKKBB-UHFFFAOYSA-N 0.000 description 2
- HFZLSTDPRQSZCQ-UHFFFAOYSA-N 1-pyrrolidin-3-ylpyrrolidine Chemical compound C1CCCN1C1CNCC1 HFZLSTDPRQSZCQ-UHFFFAOYSA-N 0.000 description 2
- WQVIVQDHNKQWTM-UHFFFAOYSA-N 1-tert-butyl-4-iodobenzene Chemical compound CC(C)(C)C1=CC=C(I)C=C1 WQVIVQDHNKQWTM-UHFFFAOYSA-N 0.000 description 2
- VXQBJTKSVGFQOL-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethyl acetate Chemical compound CCCCOCCOCCOC(C)=O VXQBJTKSVGFQOL-UHFFFAOYSA-N 0.000 description 2
- BJINVQNEBGOMCR-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethyl acetate Chemical compound COCCOCCOC(C)=O BJINVQNEBGOMCR-UHFFFAOYSA-N 0.000 description 2
- PTTPXKJBFFKCEK-UHFFFAOYSA-N 2-Methyl-4-heptanone Chemical compound CC(C)CC(=O)CC(C)C PTTPXKJBFFKCEK-UHFFFAOYSA-N 0.000 description 2
- AVMSWPWPYJVYKY-UHFFFAOYSA-N 2-Methylpropyl formate Chemical compound CC(C)COC=O AVMSWPWPYJVYKY-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methylbutan-1-ol Chemical compound CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 description 2
- GXDHCNNESPLIKD-UHFFFAOYSA-N 2-methylhexane Natural products CCCCC(C)C GXDHCNNESPLIKD-UHFFFAOYSA-N 0.000 description 2
- WBPAQKQBUKYCJS-UHFFFAOYSA-N 2-methylpropyl 2-hydroxypropanoate Chemical compound CC(C)COC(=O)C(C)O WBPAQKQBUKYCJS-UHFFFAOYSA-N 0.000 description 2
- ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 2-octanone Chemical compound CCCCCCC(C)=O ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- YEYKMVJDLWJFOA-UHFFFAOYSA-N 2-propoxyethanol Chemical compound CCCOCCO YEYKMVJDLWJFOA-UHFFFAOYSA-N 0.000 description 2
- PKNKULBDCRZSBT-UHFFFAOYSA-N 3,4,5-trimethylnonan-2-one Chemical compound CCCCC(C)C(C)C(C)C(C)=O PKNKULBDCRZSBT-UHFFFAOYSA-N 0.000 description 2
- CCTFMNIEFHGTDU-UHFFFAOYSA-N 3-methoxypropyl acetate Chemical compound COCCCOC(C)=O CCTFMNIEFHGTDU-UHFFFAOYSA-N 0.000 description 2
- CQKOAJVBVFKQOO-UHFFFAOYSA-L 3-oxohexanoate;zirconium(2+) Chemical compound [Zr+2].CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O CQKOAJVBVFKQOO-UHFFFAOYSA-L 0.000 description 2
- ALYNCZNDIQEVRV-UHFFFAOYSA-N 4-aminobenzoic acid Chemical compound NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 description 2
- VGVHNLRUAMRIEW-UHFFFAOYSA-N 4-methylcyclohexan-1-one Chemical compound CC1CCC(=O)CC1 VGVHNLRUAMRIEW-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 101100434207 Arabidopsis thaliana ACT8 gene Proteins 0.000 description 2
- LKFQBRZWNIYBCN-UHFFFAOYSA-N C(C)(CC)O[Ti]OC(C)CC Chemical compound C(C)(CC)O[Ti]OC(C)CC LKFQBRZWNIYBCN-UHFFFAOYSA-N 0.000 description 2
- OCJGJNQXUSNJGI-UHFFFAOYSA-N CC(C)(C)O[Ti]OC(C)(C)C Chemical compound CC(C)(C)O[Ti]OC(C)(C)C OCJGJNQXUSNJGI-UHFFFAOYSA-N 0.000 description 2
- RASBDVLERRNNLJ-UHFFFAOYSA-N CCCCO[Ti] Chemical compound CCCCO[Ti] RASBDVLERRNNLJ-UHFFFAOYSA-N 0.000 description 2
- ZBZXIGONWYKEMZ-UHFFFAOYSA-N CCO[Ti] Chemical compound CCO[Ti] ZBZXIGONWYKEMZ-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 2
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 2
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- RMOUBSOVHSONPZ-UHFFFAOYSA-N Isopropyl formate Chemical compound CC(C)OC=O RMOUBSOVHSONPZ-UHFFFAOYSA-N 0.000 description 2
- JGFBQFKZKSSODQ-UHFFFAOYSA-N Isothiocyanatocyclopropane Chemical compound S=C=NC1CC1 JGFBQFKZKSSODQ-UHFFFAOYSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 229920001214 Polysorbate 60 Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 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
- 229910018503 SF6 Inorganic materials 0.000 description 2
- 239000004147 Sorbitan trioleate Substances 0.000 description 2
- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-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
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 239000002318 adhesion promoter Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 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
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 229940072049 amyl acetate Drugs 0.000 description 2
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- QUKGYYKBILRGFE-UHFFFAOYSA-N benzyl acetate Chemical compound CC(=O)OCC1=CC=CC=C1 QUKGYYKBILRGFE-UHFFFAOYSA-N 0.000 description 2
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
- OBNCKNCVKJNDBV-UHFFFAOYSA-N butanoic acid ethyl ester Natural products CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 description 2
- PWLNAUNEAKQYLH-UHFFFAOYSA-N butyric acid octyl ester Natural products CCCCCCCCOC(=O)CCC PWLNAUNEAKQYLH-UHFFFAOYSA-N 0.000 description 2
- MIOPJNTWMNEORI-UHFFFAOYSA-N camphorsulfonic acid Chemical compound C1CC2(CS(O)(=O)=O)C(=O)CC1C2(C)C MIOPJNTWMNEORI-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N caprylic alcohol Natural products CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 125000000392 cycloalkenyl group Chemical group 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
- JXTHNDFMNIQAHM-UHFFFAOYSA-N dichloroacetic acid Chemical compound OC(=O)C(Cl)Cl JXTHNDFMNIQAHM-UHFFFAOYSA-N 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- LJSQFQKUNVCTIA-UHFFFAOYSA-N diethyl sulfide Chemical compound CCSCC LJSQFQKUNVCTIA-UHFFFAOYSA-N 0.000 description 2
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 2
- IJUHLFUALMUWOM-UHFFFAOYSA-N ethyl 3-methoxypropanoate Chemical compound CCOC(=O)CCOC IJUHLFUALMUWOM-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000001530 fumaric acid Substances 0.000 description 2
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 2
- GAEKPEKOJKCEMS-UHFFFAOYSA-N gamma-valerolactone Chemical compound CC1CCC(=O)O1 GAEKPEKOJKCEMS-UHFFFAOYSA-N 0.000 description 2
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 2
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 125000005462 imide group Chemical group 0.000 description 2
- 150000007529 inorganic bases Chemical class 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229940117955 isoamyl acetate Drugs 0.000 description 2
- XKYICAQFSCFURC-UHFFFAOYSA-N isoamyl formate Chemical compound CC(C)CCOC=O XKYICAQFSCFURC-UHFFFAOYSA-N 0.000 description 2
- XAOGXQMKWQFZEM-UHFFFAOYSA-N isoamyl propanoate Chemical compound CCC(=O)OCCC(C)C XAOGXQMKWQFZEM-UHFFFAOYSA-N 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- JSLCOZYBKYHZNL-UHFFFAOYSA-N isobutyric acid butyl ester Natural products CCCCOC(=O)C(C)C JSLCOZYBKYHZNL-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000005453 ketone based solvent Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000001630 malic acid Substances 0.000 description 2
- 235000011090 malic acid Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 description 2
- LYLUAHKXJUQFDG-UHFFFAOYSA-N methyl 3-methoxy-2-methylpropanoate Chemical compound COCC(C)C(=O)OC LYLUAHKXJUQFDG-UHFFFAOYSA-N 0.000 description 2
- 229940043265 methyl isobutyl ketone Drugs 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- ZIYVHBGGAOATLY-UHFFFAOYSA-N methylmalonic acid Chemical compound OC(=O)C(C)C(O)=O ZIYVHBGGAOATLY-UHFFFAOYSA-N 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- QKCGXXHCELUCKW-UHFFFAOYSA-N n-[4-[4-(dinaphthalen-2-ylamino)phenyl]phenyl]-n-naphthalen-2-ylnaphthalen-2-amine Chemical compound C1=CC=CC2=CC(N(C=3C=CC(=CC=3)C=3C=CC(=CC=3)N(C=3C=C4C=CC=CC4=CC=3)C=3C=C4C=CC=CC4=CC=3)C3=CC4=CC=CC=C4C=C3)=CC=C21 QKCGXXHCELUCKW-UHFFFAOYSA-N 0.000 description 2
- UUIQMZJEGPQKFD-UHFFFAOYSA-N n-butyric acid methyl ester Natural products CCCC(=O)OC UUIQMZJEGPQKFD-UHFFFAOYSA-N 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
- GJQIMXVRFNLMTB-UHFFFAOYSA-N nonyl acetate Chemical compound CCCCCCCCCOC(C)=O GJQIMXVRFNLMTB-UHFFFAOYSA-N 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- 150000007530 organic bases Chemical class 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 239000003002 pH adjusting agent Substances 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
- 230000015843 photosynthesis, light reaction Effects 0.000 description 2
- 239000001816 polyoxyethylene sorbitan tristearate Substances 0.000 description 2
- 235000010988 polyoxyethylene sorbitan tristearate Nutrition 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- KIWATKANDHUUOB-UHFFFAOYSA-N propan-2-yl 2-hydroxypropanoate Chemical compound CC(C)OC(=O)C(C)O KIWATKANDHUUOB-UHFFFAOYSA-N 0.000 description 2
- YKYONYBAUNKHLG-UHFFFAOYSA-N propyl acetate Chemical compound CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 2
- HUAZGNHGCJGYNP-UHFFFAOYSA-N propyl butyrate Chemical compound CCCOC(=O)CCC HUAZGNHGCJGYNP-UHFFFAOYSA-N 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- ODLMAHJVESYWTB-UHFFFAOYSA-N propylbenzene Chemical compound CCCC1=CC=CC=C1 ODLMAHJVESYWTB-UHFFFAOYSA-N 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000006254 rheological additive Substances 0.000 description 2
- 229960004889 salicylic acid Drugs 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 235000019337 sorbitan trioleate Nutrition 0.000 description 2
- 229960000391 sorbitan trioleate Drugs 0.000 description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 2
- 229960000909 sulfur hexafluoride Drugs 0.000 description 2
- 239000011975 tartaric acid Substances 0.000 description 2
- 235000002906 tartaric acid Nutrition 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 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
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 2
- JOHWNGGYGAVMGU-UHFFFAOYSA-N trifluorochlorine Chemical compound FCl(F)F JOHWNGGYGAVMGU-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
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- YUOCJTKDRNYTFJ-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(=O)ON1C(=O)CCC1=O YUOCJTKDRNYTFJ-UHFFFAOYSA-N 0.000 description 1
- OKRLWHAZMUFONP-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) trifluoromethanesulfonate Chemical compound FC(F)(F)S(=O)(=O)ON1C(=O)CCC1=O OKRLWHAZMUFONP-UHFFFAOYSA-N 0.000 description 1
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- WCRJSEARWSNVQQ-UHFFFAOYSA-N (3-methoxy-2-methylpentyl) acetate Chemical compound CCC(OC)C(C)COC(C)=O WCRJSEARWSNVQQ-UHFFFAOYSA-N 0.000 description 1
- RYNQKSJRFHJZTK-UHFFFAOYSA-N (3-methoxy-3-methylbutyl) acetate Chemical compound COC(C)(C)CCOC(C)=O RYNQKSJRFHJZTK-UHFFFAOYSA-N 0.000 description 1
- BJFHJALOWQJJSQ-UHFFFAOYSA-N (3-methoxy-3-methylpentyl) acetate Chemical compound CCC(C)(OC)CCOC(C)=O BJFHJALOWQJJSQ-UHFFFAOYSA-N 0.000 description 1
- XJBWZINBJGQQQN-UHFFFAOYSA-N (4-methoxy-3-methylpentyl) acetate Chemical compound COC(C)C(C)CCOC(C)=O XJBWZINBJGQQQN-UHFFFAOYSA-N 0.000 description 1
- QAVJODPBTLNBSW-UHFFFAOYSA-N (4-methoxy-4-methylpentyl) acetate Chemical compound COC(C)(C)CCCOC(C)=O QAVJODPBTLNBSW-UHFFFAOYSA-N 0.000 description 1
- FJALTVCJBKZXKY-UHFFFAOYSA-M (7,7-dimethyl-3-oxo-4-bicyclo[2.2.1]heptanyl)methanesulfonate;triphenylsulfanium Chemical compound C1CC2(CS([O-])(=O)=O)C(=O)CC1C2(C)C.C1=CC=CC=C1[S+](C=1C=CC=CC=1)C1=CC=CC=C1 FJALTVCJBKZXKY-UHFFFAOYSA-M 0.000 description 1
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- GRIOAXBQGCFYLV-UHFFFAOYSA-N (phenyl-$l^{2}-iodanyl)benzene Chemical compound C=1C=CC=CC=1IC1=CC=CC=C1 GRIOAXBQGCFYLV-UHFFFAOYSA-N 0.000 description 1
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
- VLLPVDKADBYKLM-UHFFFAOYSA-M 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate;triphenylsulfanium Chemical compound [O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F.C1=CC=CC=C1[S+](C=1C=CC=CC=1)C1=CC=CC=C1 VLLPVDKADBYKLM-UHFFFAOYSA-M 0.000 description 1
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 description 1
- VIDOPANCAUPXNH-UHFFFAOYSA-N 1,2,3-triethylbenzene Chemical compound CCC1=CC=CC(CC)=C1CC VIDOPANCAUPXNH-UHFFFAOYSA-N 0.000 description 1
- OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 description 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- KETQAJRQOHHATG-UHFFFAOYSA-N 1,2-naphthoquinone Chemical compound C1=CC=C2C(=O)C(=O)C=CC2=C1 KETQAJRQOHHATG-UHFFFAOYSA-N 0.000 description 1
- 229940105324 1,2-naphthoquinone Drugs 0.000 description 1
- FSSPGSAQUIYDCN-UHFFFAOYSA-N 1,3-Propane sultone Chemical compound O=S1(=O)CCCO1 FSSPGSAQUIYDCN-UHFFFAOYSA-N 0.000 description 1
- WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical compound C1COCO1 WNXJIVFYUVYPPR-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
- GDXHBFHOEYVPED-UHFFFAOYSA-N 1-(2-butoxyethoxy)butane Chemical compound CCCCOCCOCCCC GDXHBFHOEYVPED-UHFFFAOYSA-N 0.000 description 1
- QWOZZTWBWQMEPD-UHFFFAOYSA-N 1-(2-ethoxypropoxy)propan-2-ol Chemical compound CCOC(C)COCC(C)O QWOZZTWBWQMEPD-UHFFFAOYSA-N 0.000 description 1
- KZVBBTZJMSWGTK-UHFFFAOYSA-N 1-[2-(2-butoxyethoxy)ethoxy]butane Chemical compound CCCCOCCOCCOCCCC KZVBBTZJMSWGTK-UHFFFAOYSA-N 0.000 description 1
- MQGIBEAIDUOVOH-UHFFFAOYSA-N 1-[2-[2-[2-(2-butoxyethoxy)ethoxy]ethoxy]ethoxy]butane Chemical compound CCCCOCCOCCOCCOCCOCCCC MQGIBEAIDUOVOH-UHFFFAOYSA-N 0.000 description 1
- DPOPGHCRRJYPMP-UHFFFAOYSA-N 1-[diazo(methylsulfonyl)methyl]sulfonyl-4-methylbenzene Chemical compound CC1=CC=C(S(=O)(=O)C(=[N+]=[N-])S(C)(=O)=O)C=C1 DPOPGHCRRJYPMP-UHFFFAOYSA-N 0.000 description 1
- OESYNCIYSBWEQV-UHFFFAOYSA-N 1-[diazo-(2,4-dimethylphenyl)sulfonylmethyl]sulfonyl-2,4-dimethylbenzene Chemical compound CC1=CC(C)=CC=C1S(=O)(=O)C(=[N+]=[N-])S(=O)(=O)C1=CC=C(C)C=C1C OESYNCIYSBWEQV-UHFFFAOYSA-N 0.000 description 1
- GYQQFWWMZYBCIB-UHFFFAOYSA-N 1-[diazo-(4-methylphenyl)sulfonylmethyl]sulfonyl-4-methylbenzene Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(=[N+]=[N-])S(=O)(=O)C1=CC=C(C)C=C1 GYQQFWWMZYBCIB-UHFFFAOYSA-N 0.000 description 1
- MNCMBBIFTVWHIP-UHFFFAOYSA-N 1-anthracen-9-yl-2,2,2-trifluoroethanone Chemical group C1=CC=C2C(C(=O)C(F)(F)F)=C(C=CC=C3)C3=CC2=C1 MNCMBBIFTVWHIP-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- PPNCOQHHSGMKGI-UHFFFAOYSA-N 1-cyclononyldiazonane Chemical compound C1CCCCCCCC1N1NCCCCCCC1 PPNCOQHHSGMKGI-UHFFFAOYSA-N 0.000 description 1
- NFDXQGNDWIPXQL-UHFFFAOYSA-N 1-cyclooctyldiazocane Chemical compound C1CCCCCCC1N1NCCCCCC1 NFDXQGNDWIPXQL-UHFFFAOYSA-N 0.000 description 1
- HYFLWBNQFMXCPA-UHFFFAOYSA-N 1-ethyl-2-methylbenzene Chemical compound CCC1=CC=CC=C1C HYFLWBNQFMXCPA-UHFFFAOYSA-N 0.000 description 1
- BPIUIOXAFBGMNB-UHFFFAOYSA-N 1-hexoxyhexane Chemical compound CCCCCCOCCCCCC BPIUIOXAFBGMNB-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
- FDHDUXOBMHHFFJ-UHFFFAOYSA-N 1-pentylnaphthalene Chemical compound C1=CC=C2C(CCCCC)=CC=CC2=C1 FDHDUXOBMHHFFJ-UHFFFAOYSA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- CKCGJBFTCUCBAJ-UHFFFAOYSA-N 2-(2-ethoxypropoxy)propyl acetate Chemical compound CCOC(C)COC(C)COC(C)=O CKCGJBFTCUCBAJ-UHFFFAOYSA-N 0.000 description 1
- ZKCAGDPACLOVBN-UHFFFAOYSA-N 2-(2-ethylbutoxy)ethanol Chemical compound CCC(CC)COCCO ZKCAGDPACLOVBN-UHFFFAOYSA-N 0.000 description 1
- GZMAAYIALGURDQ-UHFFFAOYSA-N 2-(2-hexoxyethoxy)ethanol Chemical compound CCCCCCOCCOCCO GZMAAYIALGURDQ-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- DRLRGHZJOQGQEC-UHFFFAOYSA-N 2-(2-methoxypropoxy)propyl acetate Chemical compound COC(C)COC(C)COC(C)=O DRLRGHZJOQGQEC-UHFFFAOYSA-N 0.000 description 1
- FMRPQUDARIAGBM-UHFFFAOYSA-N 2-(2-phenoxyethoxy)ethyl acetate Chemical compound CC(=O)OCCOCCOC1=CC=CC=C1 FMRPQUDARIAGBM-UHFFFAOYSA-N 0.000 description 1
- GWQAFGZJIHVLGX-UHFFFAOYSA-N 2-(2-propoxyethoxy)ethyl acetate Chemical compound CCCOCCOCCOC(C)=O GWQAFGZJIHVLGX-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
- RWLALWYNXFYRGW-UHFFFAOYSA-N 2-Ethyl-1,3-hexanediol Chemical compound CCCC(O)C(CC)CO RWLALWYNXFYRGW-UHFFFAOYSA-N 0.000 description 1
- HQLKZWRSOHTERR-UHFFFAOYSA-N 2-Ethylbutyl acetate Chemical compound CCC(CC)COC(C)=O HQLKZWRSOHTERR-UHFFFAOYSA-N 0.000 description 1
- GQKZRWSUJHVIPE-UHFFFAOYSA-N 2-Pentanol acetate Chemical compound CCCC(C)OC(C)=O GQKZRWSUJHVIPE-UHFFFAOYSA-N 0.000 description 1
- WFSMVVDJSNMRAR-UHFFFAOYSA-N 2-[2-(2-ethoxyethoxy)ethoxy]ethanol Chemical compound CCOCCOCCOCCO WFSMVVDJSNMRAR-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-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
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 1
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 description 1
- IELTYWXGBMOKQF-UHFFFAOYSA-N 2-ethoxybutyl acetate Chemical compound CCOC(CC)COC(C)=O IELTYWXGBMOKQF-UHFFFAOYSA-N 0.000 description 1
- TZYRSLHNPKPEFV-UHFFFAOYSA-N 2-ethyl-1-butanol Chemical compound CCC(CC)CO TZYRSLHNPKPEFV-UHFFFAOYSA-N 0.000 description 1
- WOYWLLHHWAMFCB-UHFFFAOYSA-N 2-ethylhexyl acetate Chemical compound CCCCC(CC)COC(C)=O WOYWLLHHWAMFCB-UHFFFAOYSA-N 0.000 description 1
- 125000004198 2-fluorophenyl group Chemical group [H]C1=C([H])C(F)=C(*)C([H])=C1[H] 0.000 description 1
- CETWDUZRCINIHU-UHFFFAOYSA-N 2-heptanol Chemical compound CCCCCC(C)O CETWDUZRCINIHU-UHFFFAOYSA-N 0.000 description 1
- UPGSWASWQBLSKZ-UHFFFAOYSA-N 2-hexoxyethanol Chemical compound CCCCCCOCCO UPGSWASWQBLSKZ-UHFFFAOYSA-N 0.000 description 1
- ZWUWDFWEMWMTHX-UHFFFAOYSA-N 2-methoxybutyl acetate Chemical compound CCC(OC)COC(C)=O ZWUWDFWEMWMTHX-UHFFFAOYSA-N 0.000 description 1
- CUAXPJTWOJMABP-UHFFFAOYSA-N 2-methoxypentyl acetate Chemical compound CCCC(OC)COC(C)=O CUAXPJTWOJMABP-UHFFFAOYSA-N 0.000 description 1
- PFNHSEQQEPMLNI-UHFFFAOYSA-N 2-methyl-1-pentanol Chemical compound CCCC(C)CO PFNHSEQQEPMLNI-UHFFFAOYSA-N 0.000 description 1
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- RDSLEAUQWCVEIL-UHFFFAOYSA-N 2-methylpropan-2-olate titanium(3+) Chemical compound CC(C)(C)O[Ti](OC(C)(C)C)OC(C)(C)C RDSLEAUQWCVEIL-UHFFFAOYSA-N 0.000 description 1
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 1
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- WHFKYDMBUMLWDA-UHFFFAOYSA-N 2-phenoxyethyl acetate Chemical compound CC(=O)OCCOC1=CC=CC=C1 WHFKYDMBUMLWDA-UHFFFAOYSA-N 0.000 description 1
- WRMNZCZEMHIOCP-UHFFFAOYSA-N 2-phenylethanol Chemical compound OCCC1=CC=CC=C1 WRMNZCZEMHIOCP-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- BRRVXFOKWJKTGG-UHFFFAOYSA-N 3,3,5-trimethylcyclohexanol Chemical compound CC1CC(O)CC(C)(C)C1 BRRVXFOKWJKTGG-UHFFFAOYSA-N 0.000 description 1
- YHCCCMIWRBJYHG-UHFFFAOYSA-N 3-(2-ethylhexoxymethyl)heptane Chemical compound CCCCC(CC)COCC(CC)CCCC YHCCCMIWRBJYHG-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
- WBUSESIMOZDSHU-UHFFFAOYSA-N 3-(4,5-dihydroimidazol-1-yl)propyl-triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN1CCN=C1 WBUSESIMOZDSHU-UHFFFAOYSA-N 0.000 description 1
- WADSJYLPJPTMLN-UHFFFAOYSA-N 3-(cycloundecen-1-yl)-1,2-diazacycloundec-2-ene Chemical compound C1CCCCCCCCC=C1C1=NNCCCCCCCC1 WADSJYLPJPTMLN-UHFFFAOYSA-N 0.000 description 1
- 125000004179 3-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(Cl)=C1[H] 0.000 description 1
- JSGVZVOGOQILFM-UHFFFAOYSA-N 3-methoxy-1-butanol Chemical compound COC(C)CCO JSGVZVOGOQILFM-UHFFFAOYSA-N 0.000 description 1
- NMUMFCGQLRQGCR-UHFFFAOYSA-N 3-methoxypentyl acetate Chemical compound CCC(OC)CCOC(C)=O NMUMFCGQLRQGCR-UHFFFAOYSA-N 0.000 description 1
- YBXFDYDDTQVZMU-UHFFFAOYSA-N 3-oxohexanoic acid titanium Chemical compound [Ti].CCCC(=O)CC(O)=O.CCCC(=O)CC(O)=O YBXFDYDDTQVZMU-UHFFFAOYSA-N 0.000 description 1
- LDMRLRNXHLPZJN-UHFFFAOYSA-N 3-propoxypropan-1-ol Chemical compound CCCOCCCO LDMRLRNXHLPZJN-UHFFFAOYSA-N 0.000 description 1
- LMLBDDCTBHGHEO-UHFFFAOYSA-N 4-methoxybutyl acetate Chemical compound COCCCCOC(C)=O LMLBDDCTBHGHEO-UHFFFAOYSA-N 0.000 description 1
- GQILQHFLUYJMSM-UHFFFAOYSA-N 4-methoxypentyl acetate Chemical compound COC(C)CCCOC(C)=O GQILQHFLUYJMSM-UHFFFAOYSA-N 0.000 description 1
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 1
- MQWCXKGKQLNYQG-UHFFFAOYSA-N 4-methylcyclohexan-1-ol Chemical compound CC1CCC(O)CC1 MQWCXKGKQLNYQG-UHFFFAOYSA-N 0.000 description 1
- LBKMJZAKWQTTHC-UHFFFAOYSA-N 4-methyldioxolane Chemical compound CC1COOC1 LBKMJZAKWQTTHC-UHFFFAOYSA-N 0.000 description 1
- 125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- XGBAEJOFXMSUPI-UHFFFAOYSA-N 4-propoxybutyl acetate Chemical compound CCCOCCCCOC(C)=O XGBAEJOFXMSUPI-UHFFFAOYSA-N 0.000 description 1
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 description 1
- XZIIFPSPUDAGJM-UHFFFAOYSA-N 6-chloro-2-n,2-n-diethylpyrimidine-2,4-diamine Chemical compound CCN(CC)C1=NC(N)=CC(Cl)=N1 XZIIFPSPUDAGJM-UHFFFAOYSA-N 0.000 description 1
- MWRSABPHNREIIX-UHFFFAOYSA-N 9,9-dimethyldecan-1-ol Chemical compound CC(C)(C)CCCCCCCCO MWRSABPHNREIIX-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- KHBQMWCZKVMBLN-UHFFFAOYSA-N Benzenesulfonamide Chemical group NS(=O)(=O)C1=CC=CC=C1 KHBQMWCZKVMBLN-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- BHOWFIONWZBZFR-UHFFFAOYSA-N C(C)(CC)O[Zr]OC(C)CC Chemical compound C(C)(CC)O[Zr]OC(C)CC BHOWFIONWZBZFR-UHFFFAOYSA-N 0.000 description 1
- OMSXLDKDBUFAFW-UHFFFAOYSA-M C(C)CC(CC(=O)[O-])=O.[Ti+] Chemical compound C(C)CC(CC(=O)[O-])=O.[Ti+] OMSXLDKDBUFAFW-UHFFFAOYSA-M 0.000 description 1
- MDKXWFMOHAXBTH-UHFFFAOYSA-N CC(C)(C)O[Ti] Chemical compound CC(C)(C)O[Ti] MDKXWFMOHAXBTH-UHFFFAOYSA-N 0.000 description 1
- DDRLLIXCLOMEDF-UHFFFAOYSA-N CC(C)(C)O[Zr](OC(C)(C)C)OC(C)(C)C Chemical compound CC(C)(C)O[Zr](OC(C)(C)C)OC(C)(C)C DDRLLIXCLOMEDF-UHFFFAOYSA-N 0.000 description 1
- IFPIRTFYCGHUOX-UHFFFAOYSA-N CC(C)(C)O[Zr]OC(C)(C)C Chemical compound CC(C)(C)O[Zr]OC(C)(C)C IFPIRTFYCGHUOX-UHFFFAOYSA-N 0.000 description 1
- NDSXSCFKIAPKJG-UHFFFAOYSA-N CC(C)O[Ti] Chemical compound CC(C)O[Ti] NDSXSCFKIAPKJG-UHFFFAOYSA-N 0.000 description 1
- BCVJTNGSZHSBPG-UHFFFAOYSA-N CC(C)O[Zr] Chemical compound CC(C)O[Zr] BCVJTNGSZHSBPG-UHFFFAOYSA-N 0.000 description 1
- VZAZGZGOLSBZLL-UHFFFAOYSA-N CC(C)O[Zr](OC(C)C)OC(C)C Chemical compound CC(C)O[Zr](OC(C)C)OC(C)C VZAZGZGOLSBZLL-UHFFFAOYSA-N 0.000 description 1
- LEFBQVSCPNZYJN-UHFFFAOYSA-N CCC(C)O[Ti] Chemical compound CCC(C)O[Ti] LEFBQVSCPNZYJN-UHFFFAOYSA-N 0.000 description 1
- VHQMSJOKQWPUSE-UHFFFAOYSA-N CCC(C)O[Zr](OC(C)CC)OC(C)CC Chemical compound CCC(C)O[Zr](OC(C)CC)OC(C)CC VHQMSJOKQWPUSE-UHFFFAOYSA-N 0.000 description 1
- KFDGIFZCOIOUIL-UHFFFAOYSA-N CCCCO[Zr](OCCCC)OCCCC Chemical compound CCCCO[Zr](OCCCC)OCCCC KFDGIFZCOIOUIL-UHFFFAOYSA-N 0.000 description 1
- RCZPHVPIOWNERS-UHFFFAOYSA-N CCCO[Ti] Chemical compound CCCO[Ti] RCZPHVPIOWNERS-UHFFFAOYSA-N 0.000 description 1
- SFAMGCXGKVMOHI-UHFFFAOYSA-N CCO[Zr] Chemical compound CCO[Zr] SFAMGCXGKVMOHI-UHFFFAOYSA-N 0.000 description 1
- JGWLCFLLGBJLTF-UHFFFAOYSA-N CCO[Zr](OCC)OCC Chemical compound CCO[Zr](OCC)OCC JGWLCFLLGBJLTF-UHFFFAOYSA-N 0.000 description 1
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 1
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- YYLLIJHXUHJATK-UHFFFAOYSA-N Cyclohexyl acetate Chemical compound CC(=O)OC1CCCCC1 YYLLIJHXUHJATK-UHFFFAOYSA-N 0.000 description 1
- YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical class C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- HXQPUEQDBSPXTE-UHFFFAOYSA-N Diisobutylcarbinol Chemical compound CC(C)CC(O)CC(C)C HXQPUEQDBSPXTE-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- RZKSECIXORKHQS-UHFFFAOYSA-N Heptan-3-ol Chemical compound CCCCC(O)CC RZKSECIXORKHQS-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- JKRZOJADNVOXPM-UHFFFAOYSA-N Oxalic acid dibutyl ester Chemical compound CCCCOC(=O)C(=O)OCCCC JKRZOJADNVOXPM-UHFFFAOYSA-N 0.000 description 1
- 239000005643 Pelargonic acid Substances 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- IYFATESGLOUGBX-YVNJGZBMSA-N Sorbitan monopalmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O IYFATESGLOUGBX-YVNJGZBMSA-N 0.000 description 1
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- IJCWFDPJFXGQBN-RYNSOKOISA-N [(2R)-2-[(2R,3R,4S)-4-hydroxy-3-octadecanoyloxyoxolan-2-yl]-2-octadecanoyloxyethyl] octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCCCCCCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCCCCCCCCCCCC IJCWFDPJFXGQBN-RYNSOKOISA-N 0.000 description 1
- GOIMHNOVDKMBEW-UHFFFAOYSA-M [Zr+].C(C)CC(CC(=O)[O-])=O Chemical compound [Zr+].C(C)CC(CC(=O)[O-])=O GOIMHNOVDKMBEW-UHFFFAOYSA-M 0.000 description 1
- QFKJMDYQKVPGNM-UHFFFAOYSA-N [benzenesulfonyl(diazo)methyl]sulfonylbenzene Chemical compound C=1C=CC=CC=1S(=O)(=O)C(=[N+]=[N-])S(=O)(=O)C1=CC=CC=C1 QFKJMDYQKVPGNM-UHFFFAOYSA-N 0.000 description 1
- GLGXSTXZLFQYKJ-UHFFFAOYSA-N [cyclohexylsulfonyl(diazo)methyl]sulfonylcyclohexane Chemical compound C1CCCCC1S(=O)(=O)C(=[N+]=[N-])S(=O)(=O)C1CCCCC1 GLGXSTXZLFQYKJ-UHFFFAOYSA-N 0.000 description 1
- FDTRPMUFAMGRNM-UHFFFAOYSA-N [diazo(trifluoromethylsulfonyl)methyl]sulfonyl-trifluoromethane Chemical compound FC(F)(F)S(=O)(=O)C(=[N+]=[N-])S(=O)(=O)C(F)(F)F FDTRPMUFAMGRNM-UHFFFAOYSA-N 0.000 description 1
- WBJMFJMRMFQXCO-UHFFFAOYSA-N acetic acid;2-[2-(2-hydroxyethoxy)ethoxy]-1-methoxyethanol Chemical compound CC(O)=O.COC(O)COCCOCCO WBJMFJMRMFQXCO-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001346 alkyl aryl ethers Chemical class 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229960004050 aminobenzoic acid Drugs 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 125000002078 anthracen-1-yl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C([*])=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 1
- 125000000748 anthracen-2-yl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C([H])=C([*])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 229940114079 arachidonic acid Drugs 0.000 description 1
- 235000021342 arachidonic acid Nutrition 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical compound C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 229960004365 benzoic acid Drugs 0.000 description 1
- 229940007550 benzyl acetate Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- AYUGCRDCDRBNRG-UHFFFAOYSA-N butan-1-ol;zirconium Chemical compound [Zr].CCCCO.CCCCO AYUGCRDCDRBNRG-UHFFFAOYSA-N 0.000 description 1
- MTKOCRSQUPLVTD-UHFFFAOYSA-N butan-1-olate;titanium(2+) Chemical compound CCCCO[Ti]OCCCC MTKOCRSQUPLVTD-UHFFFAOYSA-N 0.000 description 1
- NUFATYMMMZQQCQ-UHFFFAOYSA-N butan-1-olate;titanium(3+) Chemical compound [Ti+3].CCCC[O-].CCCC[O-].CCCC[O-] NUFATYMMMZQQCQ-UHFFFAOYSA-N 0.000 description 1
- OZNDOGQMIDIFFC-UHFFFAOYSA-N butan-2-olate titanium(3+) Chemical compound CCC(C)O[Ti](OC(C)CC)OC(C)CC OZNDOGQMIDIFFC-UHFFFAOYSA-N 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 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
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- ZAZUOXBHFXAWMD-UHFFFAOYSA-N butyl 2-oxopropanoate Chemical compound CCCCOC(=O)C(C)=O ZAZUOXBHFXAWMD-UHFFFAOYSA-N 0.000 description 1
- 229940043232 butyl acetate Drugs 0.000 description 1
- DFFDSQBEGQFJJU-UHFFFAOYSA-M butyl carbonate Chemical compound CCCCOC([O-])=O DFFDSQBEGQFJJU-UHFFFAOYSA-M 0.000 description 1
- BTMVHUNTONAYDX-UHFFFAOYSA-N butyl propionate Chemical compound CCCCOC(=O)CC BTMVHUNTONAYDX-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- JHRWWRDRBPCWTF-OLQVQODUSA-N captafol Chemical class C1C=CC[C@H]2C(=O)N(SC(Cl)(Cl)C(Cl)Cl)C(=O)[C@H]21 JHRWWRDRBPCWTF-OLQVQODUSA-N 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 description 1
- 229960001231 choline Drugs 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000006165 cyclic alkyl group Chemical group 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- UKJLNMAFNRKWGR-UHFFFAOYSA-N cyclohexatrienamine Chemical group NC1=CC=C=C[CH]1 UKJLNMAFNRKWGR-UHFFFAOYSA-N 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000000131 cyclopropyloxy group Chemical group C1(CC1)O* 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012973 diazabicyclooctane Substances 0.000 description 1
- 229960005215 dichloroacetic acid Drugs 0.000 description 1
- LHCGBIFHSCCRRG-UHFFFAOYSA-N dichloroborane Chemical compound ClBCl LHCGBIFHSCCRRG-UHFFFAOYSA-N 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- WYACBZDAHNBPPB-UHFFFAOYSA-N diethyl oxalate Chemical compound CCOC(=O)C(=O)OCC WYACBZDAHNBPPB-UHFFFAOYSA-N 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
- UYAAVKFHBMJOJZ-UHFFFAOYSA-N diimidazo[1,3-b:1',3'-e]pyrazine-5,10-dione Chemical compound O=C1C2=CN=CN2C(=O)C2=CN=CN12 UYAAVKFHBMJOJZ-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 229960001826 dimethylphthalate Drugs 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- ODQWQRRAPPTVAG-GZTJUZNOSA-N doxepin Chemical compound C1OC2=CC=CC=C2C(=C/CCN(C)C)/C2=CC=CC=C21 ODQWQRRAPPTVAG-GZTJUZNOSA-N 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000012156 elution solvent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NRHMQDVIKPCCRT-UHFFFAOYSA-N ethanol;titanium Chemical compound [Ti].CCO.CCO.CCO NRHMQDVIKPCCRT-UHFFFAOYSA-N 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 125000005448 ethoxyethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- WHRLOJCOIKOQGL-UHFFFAOYSA-N ethyl 2-methoxypropanoate Chemical compound CCOC(=O)C(C)OC WHRLOJCOIKOQGL-UHFFFAOYSA-N 0.000 description 1
- 229940093499 ethyl acetate Drugs 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229940004296 formula 21 Drugs 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 229940074391 gallic acid Drugs 0.000 description 1
- 235000004515 gallic acid Nutrition 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- ZNYQHFLBAPNPRC-UHFFFAOYSA-N heptadecan-2-ol Chemical compound CCCCCCCCCCCCCCCC(C)O ZNYQHFLBAPNPRC-UHFFFAOYSA-N 0.000 description 1
- QNVRIHYSUZMSGM-UHFFFAOYSA-N hexan-2-ol Chemical compound CCCCC(C)O QNVRIHYSUZMSGM-UHFFFAOYSA-N 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 0.000 description 1
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 1
- KXUHSQYYJYAXGZ-UHFFFAOYSA-N isobutylbenzene Chemical compound CC(C)CC1=CC=CC=C1 KXUHSQYYJYAXGZ-UHFFFAOYSA-N 0.000 description 1
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- IMXBRVLCKXGWSS-UHFFFAOYSA-N methyl 2-cyclohexylacetate Chemical compound COC(=O)CC1CCCCC1 IMXBRVLCKXGWSS-UHFFFAOYSA-N 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 229940057867 methyl lactate Drugs 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 229940017144 n-butyl lactate Drugs 0.000 description 1
- QJQAMHYHNCADNR-UHFFFAOYSA-N n-methylpropanamide Chemical compound CCC(=O)NC QJQAMHYHNCADNR-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 229920003986 novolac Polymers 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
- SJWFXCIHNDVPSH-UHFFFAOYSA-N octan-2-ol Chemical compound CCCCCCC(C)O SJWFXCIHNDVPSH-UHFFFAOYSA-N 0.000 description 1
- 229960002446 octanoic acid Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229960002969 oleic acid Drugs 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 125000005375 organosiloxane group Chemical group 0.000 description 1
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 1
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 description 1
- GTCCGKPBSJZVRZ-UHFFFAOYSA-N pentane-2,4-diol Chemical compound CC(O)CC(C)O GTCCGKPBSJZVRZ-UHFFFAOYSA-N 0.000 description 1
- GXOHBWLPQHTYPF-UHFFFAOYSA-N pentyl 2-hydroxypropanoate Chemical compound CCCCCOC(=O)C(C)O GXOHBWLPQHTYPF-UHFFFAOYSA-N 0.000 description 1
- YFSUTJLHUFNCNZ-UHFFFAOYSA-N perfluorooctane-1-sulfonic acid Chemical compound OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F YFSUTJLHUFNCNZ-UHFFFAOYSA-N 0.000 description 1
- 125000001792 phenanthrenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C=CC12)* 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 235000010483 polyoxyethylene sorbitan monopalmitate Nutrition 0.000 description 1
- 239000000249 polyoxyethylene sorbitan monopalmitate Substances 0.000 description 1
- 239000001818 polyoxyethylene sorbitan monostearate Substances 0.000 description 1
- 235000010989 polyoxyethylene sorbitan monostearate Nutrition 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- OGHBATFHNDZKSO-UHFFFAOYSA-N propan-2-olate Chemical compound CC(C)[O-] OGHBATFHNDZKSO-UHFFFAOYSA-N 0.000 description 1
- JTQPTNQXCUMDRK-UHFFFAOYSA-N propan-2-olate;titanium(2+) Chemical compound CC(C)O[Ti]OC(C)C JTQPTNQXCUMDRK-UHFFFAOYSA-N 0.000 description 1
- KBHBDZQAQRNXRB-UHFFFAOYSA-N propan-2-olate;titanium(3+) Chemical compound [Ti+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] KBHBDZQAQRNXRB-UHFFFAOYSA-N 0.000 description 1
- UZXWWAFGEOYBQG-UHFFFAOYSA-N propan-2-olate;zirconium(2+) Chemical compound CC(C)O[Zr]OC(C)C UZXWWAFGEOYBQG-UHFFFAOYSA-N 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- ILPVOWZUBFRIAX-UHFFFAOYSA-N propyl 2-oxopropanoate Chemical compound CCCOC(=O)C(C)=O ILPVOWZUBFRIAX-UHFFFAOYSA-N 0.000 description 1
- JCMFJIHDWDKYIL-UHFFFAOYSA-N propyl 3-methoxypropanoate Chemical compound CCCOC(=O)CCOC JCMFJIHDWDKYIL-UHFFFAOYSA-N 0.000 description 1
- FOWDZVNRQHPXDO-UHFFFAOYSA-N propyl hydrogen carbonate Chemical compound CCCOC(O)=O FOWDZVNRQHPXDO-UHFFFAOYSA-N 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 229940116423 propylene glycol diacetate Drugs 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229940035044 sorbitan monolaurate Drugs 0.000 description 1
- 239000001593 sorbitan monooleate Substances 0.000 description 1
- 235000011069 sorbitan monooleate Nutrition 0.000 description 1
- 229940035049 sorbitan monooleate Drugs 0.000 description 1
- 235000011071 sorbitan monopalmitate Nutrition 0.000 description 1
- 239000001570 sorbitan monopalmitate Substances 0.000 description 1
- 229940031953 sorbitan monopalmitate Drugs 0.000 description 1
- 239000001587 sorbitan monostearate Substances 0.000 description 1
- 235000011076 sorbitan monostearate Nutrition 0.000 description 1
- 229940035048 sorbitan monostearate Drugs 0.000 description 1
- 239000001589 sorbitan tristearate Substances 0.000 description 1
- 235000011078 sorbitan tristearate Nutrition 0.000 description 1
- 229960004129 sorbitan tristearate Drugs 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229960004274 stearic acid Drugs 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- BRGJIIMZXMWMCC-UHFFFAOYSA-N tetradecan-2-ol Chemical compound CCCCCCCCCCCCC(C)O BRGJIIMZXMWMCC-UHFFFAOYSA-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
- RAOIDOHSFRTOEL-UHFFFAOYSA-N tetrahydrothiophene Chemical compound C1CCSC1 RAOIDOHSFRTOEL-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 1
- JCVQKRGIASEUKR-UHFFFAOYSA-N triethoxy(phenyl)silane Chemical compound CCO[Si](OCC)(OCC)C1=CC=CC=C1 JCVQKRGIASEUKR-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 125000005951 trifluoromethanesulfonyloxy group Chemical group 0.000 description 1
- FAYMLNNRGCYLSR-UHFFFAOYSA-M triphenylsulfonium triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F.C1=CC=CC=C1[S+](C=1C=CC=CC=1)C1=CC=CC=C1 FAYMLNNRGCYLSR-UHFFFAOYSA-M 0.000 description 1
- XMUJIPOFTAHSOK-UHFFFAOYSA-N undecan-2-ol Chemical compound CCCCCCCCCC(C)O XMUJIPOFTAHSOK-UHFFFAOYSA-N 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 150000003952 β-lactams Chemical class 0.000 description 1
- 150000003953 γ-lactams Chemical class 0.000 description 1
Images
Classifications
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/094—Multilayer resist systems, e.g. planarising layers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/28—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen sulfur-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/075—Silicon-containing compounds
- G03F7/0752—Silicon-containing compounds in non photosensitive layers or as additives, e.g. for dry lithography
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/091—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by antireflection means or light filtering or absorbing means, e.g. anti-halation, contrast enhancement
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/11—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having cover layers or intermediate layers, e.g. subbing layers
-
- 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
- G03F7/16—Coating processes; Apparatus therefor
-
- 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
- G03F7/16—Coating processes; Apparatus therefor
- G03F7/168—Finishing the coated layer, e.g. drying, baking, soaking
-
- 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
-
- 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/0271—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers
- H01L21/0273—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers characterised by the treatment of photoresist layers
- H01L21/0274—Photolithographic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
-
- 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
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
- G03F7/2004—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image characterised by the use of a particular light source, e.g. fluorescent lamps or deep UV light
-
- 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
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2051—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source
- G03F7/2059—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a scanning corpuscular radiation beam, e.g. an electron beam
Abstract
提供与抗蚀剂膜的密合性高,能够形成薄膜且形成良好的抗蚀剂图案的作为新的抗蚀剂图案用表面改性剂的半导体基板用底涂剂、在基板上依次叠层了表面改性剂和抗蚀剂图案的叠层基板、图案形成方法以及半导体装置的制造方法。一种抗蚀剂图案用表面改性剂,是在基板上形成0.10μm以下的抗蚀剂图案前涂布于基板来增强基板与抗蚀剂图案的密合的抗蚀剂图案用表面改性剂,其特征在于,其包含下述平均组成式(1)所示的化合物、其水解物和水解缩合物中的至少1种。R1 aR2 b(OX)cSiO(4‑a‑b‑c)/2 (1)(式中,R1为‑(CH2)nY基,Y为环己烯基等,n为0~4的整数,R2为C1~4的一价烃基,X为氢原子或C1~4的一价烃基,a为1~2的数,b为0~1的数,c为0~2的数,a+b+c≤4。)。
Description
技术领域
本发明涉及作为抗蚀剂图案用表面改性剂的半导体基板用底涂剂、在基板上依次叠层了表面改性剂和抗蚀剂图案的叠层基板、图案形成方法以及半导体装置的制造方法。
背景技术
一直以来在半导体器件的制造中,进行了使用了抗蚀剂组合物的光刻工艺。近年来,随着半导体器件的高集成化,要求配线等图案的微细化。随着图案的微细化,使用波长更短的远紫外线光、真空紫外线光、电子射线(EB)、X射线等作为光源。特别是最近,进行采用KrF准分子激光(波长248nm)、ArF准分子激光(波长193nm)那样的短波长光,形成抗蚀剂图案的操作。
与此相伴,活性光线从半导体基板的漫反射、驻波的影响成为大问题,因此为了解决该问题,广泛研究了在抗蚀剂与半导体基板之间设置防反射膜(Bottom Anti-Reflective Coating:BARC)的方法。作为这样的防反射膜,从其使用的容易性等考虑,对由包含具有吸光基(生色团)的聚合物的组合物形成的有机防反射膜进行了大量研究(例如,专利文献1)。
另一方面,进一步的微细加工技术所应用的EUV(超紫外线、波长13.5nm)虽然不发生从半导体基板反射的问题,但伴随图案微细化的抗蚀剂图案倒塌成为问题,因此进行了与抗蚀剂具有高密合性的抗蚀剂下层膜的研究。
现有技术文献
专利文献
专利文献1:日本特表2008-501985号公报
发明内容
发明所要解决的课题
在以往的抗蚀剂下层膜中具有蚀刻工序中的侧蚀等蚀刻不良易于发生这样的问题。因此,如果能够通过与以往的下层膜相比膜厚薄的底涂层进行基板表面的改性,则可以期待不发生侧蚀等蚀刻不良、改善光致抗蚀剂的密合性、改善尖端光刻工艺中的光致抗蚀剂分辨率。
本发明是为了改善上述情况而提出的,其目的是提供与抗蚀剂膜的密合性高,能够形成薄膜且形成良好的抗蚀剂图案的作为新的抗蚀剂图案用表面改性剂的半导体基板用底涂剂、在基板上依次叠层了表面改性剂和抗蚀剂图案的叠层基板、图案形成方法以及半导体装置的制造方法。
用于解决课题的方法
本发明包含以下方案。
[1]一种抗蚀剂图案用表面改性剂,是在基板上形成0.10μm、优选为0.05μm以下的抗蚀剂图案前涂布于基板来增强基板与抗蚀剂图案的密合的抗蚀剂图案用表面改性剂,其特征在于,其包含:
下述平均组成式(1)所示的化合物、
下述平均组成式(1)所示的化合物的水解物、和
下述平均组成式(1)所示的化合物的水解缩合物
中的至少1种。
R1 aR2 b(OX)cSiO(4-a-b-c)/2 (1)
(式中,R1为通式:-(CH2)nY所示的一价有机基,
Y表示氢原子、乙酰氧基、γ-丁内酯基、可以被卤原子取代的C1~C6甲醇基、降冰片烯基、甲苯甲酰基、C1~C3烷氧基苯基、可以被卤原子或C1~C3烷氧基甲硅烷基取代的C6~C30芳基、可以被氧原子中断的C1~C4烷基、苯基磺酰胺基、可以被C1~C3烷基或C2~C5烯基取代的来源于环状酰胺的一价基团、可以被C1~C3烷基或C2~C5烯基取代的来源于环状酰亚胺的一价基团、可以被C1~C3烷基或C2~C5烯基取代的C3~C6环状烯基、苯基砜基、对甲苯基磺酰基、对甲苯磺酰基或者下述式(1-1)或(1-2)所示的一价基团,
n为0~4的整数,
R2为C1~4的一价烃基,
X表示氢原子或C1~4的一价烃基,
a为1~2的数,
b为0~1的数,
c为0~2的数,
a+b+c≤4。)
[2]根据[1]所述的表面改性剂,其特征在于,R1为乙酰氧基、γ-丁内酯基、二(三氟甲基)羟基甲基、环己烯基、甲苯甲酰基、C1~C3烷氧基苯基、五氟苯基、菲基、C1~C3烷氧基甲硅烷基苯基、苯基磺酰胺基、以及下述式(1-1)、(1-2)或(1-3)所示的一价基团中的任一者。
[3]根据[1]或[2]所述的表面改性剂,上述基板为金属或无机系防反射膜基板。
[4]根据[1]~[3]中任一项所述的表面改性剂,上述基板包含Si、SiN、SiON、TiSi、TiN或可以蒸镀有Cr的玻璃。
[5]一种叠层基板,在基板上依次叠层了[1]~[4]中任一项所述的表面改性剂、和抗蚀剂图案。
[6]根据[5]所述的叠层基板,在上述基板上进一步具有硅硬掩模层。
[7]一种图案形成方法,其特征在于,将[1]~[4]中任一项所述的表面改性剂涂布在基板上,进行了烘烤后,涂布光致抗蚀剂组合物,进行图案形成。
[8]根据[7]所述的图案形成方法,上述图案形成包含利用ArF、EUV或EB进行曝光的工序。
[9]一种半导体装置的制造方法,其包含下述工序:将[1]~[4]中任一项所述的表面改性剂涂布在基板上,进行了烘烤后,涂布光致抗蚀剂组合物,进行图案形成,然后对基板进行蚀刻。
[10]根据[5]所述的叠层基板,在上述基板上进一步具有旋涂碳或无定形碳、以及硬掩模层。
发明的效果
根据本发明,通过采用硅烷偶联剂的晶片表面的改性来改善光致抗蚀剂的密合性,改善尖端光刻工艺中的光致抗蚀剂分辨率。此外,硅烷偶联剂的膜厚与以往的下层膜相比薄,因此具有不易发生蚀刻工序中的侧蚀等蚀刻不良这样的优点。
即,以往的有机系底涂剂与基板的结合、和底涂剂彼此间的结合弱,易于通过水分而分解,但本发明涉及的平均组成式(1)所示的化合物、其水解物、或其水解缩合物为Si系,因此与基板的结合、和底涂剂彼此间的结合强,不易通过水分而分解。其结果,本发明涉及的表面改性剂通过与基板的强密合性、由底涂剂彼此的交联带来的密合性的改善,而发挥高表面改性能力。
在本发明中,在应用了包含平均组成式(1)所示的化合物的表面改性剂的情况下,可以在形成了涂布膜后供于水解、水解缩合。此外,在应用了包含平均组成式(1)所示的化合物的水解物的表面改性剂的情况下,可以在形成了涂布膜后供于水解缩合。一般而言它们与应用了包含平均组成式(1)所示的化合物的水解缩合物的表面改性剂的情况相比,可以使烘烤后的膜更薄。
进一步,由任一种表面改性剂获得的涂布膜都可以通过烘烤条件的变更、采用溶剂进行的除去等来控制最终的膜厚、表面改性的程度。此外,由任一种表面改性剂获得的涂布膜无论刚涂布后的膜厚的厚薄如何,在溶剂除去后都以相同的方式残留于基板表面,膜厚均匀性良好,发挥优异的光刻特性。
本申请的涂布膜可以为平均组成式(1)所示的化合物的单分子膜。
本发明涉及的表面改性剂通过与基板的强密合性、由底涂剂彼此的交联带来的密合性的改善,而发挥防止抗蚀剂倒塌的效果,除此以外,可以通过适当选择平均组成式(1)中的R1来进一步赋予各种效果。例如,通过选择通过光分解而产生酸的基团作为R1,能够使抗蚀剂的形状变化。此外,通过选择通过光分解或热分解而进行亲水化的基团作为R1,也能够使抗蚀剂的形状变化。此外,通过选择通过光分解而产生碱的基团作为R1,能够强化抗蚀剂倒塌防止效果。进一步,通过选择将基板进行疏水化的基团作为R1,可以获得防止图案倒塌的效果。
由本发明涉及的表面改性剂带来的表面改性的程度例如可以通过采用实施例所记载的方法测定水接触角来评价。在涂布前后各个水接触角之差越大,则表面改性程度越大。
本发明涉及的表面改性剂作为半导体基板的蚀刻掩模起作用的膜、作为表面处理剂都能够使用。
本发明涉及的表面改性剂不仅可以在玻璃基板上应用,而且除Bare-Si以外,也可以在SiO2、SiN、SiON、TiN等氧化膜、氮化膜、金属基板上应用,进一步也能够在涂布型或蒸镀型SiHM(硅硬掩模)上、BARC上、涂布型SOC(旋涂碳、碳含量高的膜)上或蒸镀型碳膜(无定形碳膜等)上应用。
本发明涉及的表面改性剂能够应用于采用ArF、电子射线(EB)、超紫外线(EUV)等短波长光的抗蚀剂图案形成。
附图说明
图1为显示在SiON上形成底涂层和光致抗蚀剂,使用EUV曝光机进行曝光,进行了图案形成的结果的SEM照片。
图2为显示在SiON上形成底涂层和光致抗蚀剂,使用EUV曝光机进行曝光,进行了图案形成的结果的SEM照片。
图3为显示在SiON上不形成底涂层,形成光致抗蚀剂,使用EUV曝光机进行曝光,进行了图案形成的结果的SEM照片。
图4为显示在SiON上形成底涂层和光致抗蚀剂,使用EUV曝光机进行曝光,使用EB描绘机进行了描绘的结果的SEM照片。
图5为显示在SiON上形成底涂层和光致抗蚀剂,使用EB描绘机进行描绘的结果的SEM照片。
图6为显示在SiON上不形成底涂层,形成光致抗蚀剂,使用EB描绘机进行描绘的结果的SEM照片。
具体实施方式
[表面改性剂]
本发明涉及在基板上形成0.1μm以下、优选为0.05μm以下的抗蚀剂图案前涂布于基板来增强基板与抗蚀剂图案的密合的抗蚀剂图案用表面改性剂。
本发明涉及的表面改性剂包含下述平均组成式(1)所示的化合物、下述平均组成式(1)所示的化合物的水解物、和下述平均组成式(1)所示的化合物的水解缩合物中的至少1种。
R1 aR2 b(OX)cSiO(4-a-b-c)/2 (1)
(式中,R1为-(CH2)nY基,
Y表示氢原子、乙酰氧基、γ-丁内酯基、可以被卤原子取代的C1~C6甲醇基、降冰片烯基、甲苯甲酰基、C1~C3烷氧基苯基、可以被卤原子或C1~C3烷氧基甲硅烷基取代的C6~C30芳基、可以被氧原子中断的C1~C4烷基、苯基磺酰胺基、可以被C1~C3烷基或C2~C5烯基取代的环状酰胺基、可以被C1~C3烷基或C2~C5烯基取代的环状酰亚胺基、可以被C1~C3烷基或C2~C5烯基取代的C3~C6环状烯基、苯基砜基、甲苯甲酰基砜基或者下述式(1-1)或(1-2)所示的一价基团,
n为0~4的整数,
R2为C1~4的一价烃基,
X表示氢原子或C1~4的一价烃基,
a为1~2的数,
b为0~1的数,
c为0~2的数,
a+b+c≤4。)
平均组成式(1)所示的化合物的分子量例如为100~999。
作为上述“可以被氧原子中断的C1~C4烷基”、“可以被C1~C3烷基或C2~C5烯基取代的环状酰胺基”、“可以被C1~C3烷基或C2~C5烯基取代的环状酰亚胺基”、“可以被C1~C3烷基或C2~C5烯基取代的环状烯基”中的典型的烷基,为具有直链或支链的碳原子数1~3或1~4的烷基,可举出例如甲基、乙基、正丙基、异丙基等。此外也可以使用环状烷基,可举出例如,环丙基等。
作为被氧原子中断的C1~C4烷基,可举出甲氧基甲基、甲氧基乙基、甲氧基丙基、乙氧基甲基、乙氧基乙基等。
作为C2~C5烯基,可举出烯丙基、乙烯基(乙烯基)、丙烯基和丁烯基,优选为烯丙基。
作为来源于环状酰胺的一价基团,可举出来源于α-内酰胺(三元环)、β-内酰胺(四元环)、γ-内酰胺(五元环)、δ-内酰胺(六元环)的一价基团。
作为来源于环状酰亚胺的一价基团,例如为异氰脲基。作为本申请的来源于环状酰亚胺的一价基团,优选为2,4位的氮原子上的取代基为氢原子、甲基、或C2~C5烯基的异氰脲基。
进一步优选为具有下述式(1-3)的结构的一价基团。
作为上述“可以被C1~C3烷基或C2~C5烯基取代的C3~C6环状烯基”中的典型的环状烯基,可举出1-环戊烯基、2-环戊烯基、3-环戊烯基、1-甲基-2-环戊烯基、1-甲基-3-环戊烯基、2-甲基-1-环戊烯基、2-甲基-2-环戊烯基、2-甲基-3-环戊烯基、2-甲基-4-环戊烯基、2-甲基-5-环戊烯基、2-亚甲基-环戊基、3-甲基-1-环戊烯基、3-甲基-2-环戊烯基、3-甲基-3-环戊烯基、3-甲基-4-环戊烯基、3-甲基-5-环戊烯基、3-亚甲基-环戊基、1-环己烯基、2-环己烯基和3-环己烯基等。
作为“可以被C1~C3烷基或C2~C5烯基取代的环状烯基”,可举出例如1个氢原子被上述C1~C3烷基或C2~C5烯基取代了的上述环状烯基等。
作为上述“可以被卤原子或C1~C3烷氧基甲硅烷基取代的C6~C30芳基”中的典型的芳基,可举出碳原子数6~30的芳基,可举出例如苯基、邻甲基苯基、间甲基苯基、对甲基苯基、邻氯苯基、间氯苯基、对氯苯基、邻氟苯基、五氟苯基、对巯基苯基、邻甲氧基苯基、对甲氧基苯基、对氨基苯基、对氰基苯基、α-萘基、β-萘基、邻联苯基、间联苯基、对联苯基、1-蒽基、2-蒽基、9-蒽基、1-菲基、2-菲基、3-菲基、4-菲基、9-菲基和4-三乙氧基甲硅烷基苯基等。
作为上述“C1~C3烷氧基苯基”、“可以被卤原子或C1~C3烷氧基甲硅烷基取代的C6~C30芳基”中的典型的烷氧基,可举出具有碳原子数1~3的直链、支链、环状的烷基部分的烷氧基,可举出例如甲氧基、乙氧基、正丙氧基、异丙氧基等,此外作为环状的烷氧基,可举出环丙氧基等。
作为“C1~C3烷氧基苯基”,可举出例如4-甲氧基苯基、4-乙氧基苯基、4-(甲氧基甲氧基)苯基、4-(1-甲氧基乙氧基)苯基等。
作为上述“可以被卤原子取代的C1~C6甲醇基”、“可以被卤原子或C1~C3烷氧基甲硅烷基取代的C6~C30芳基”中的典型的卤原子,可举出氟、氯、溴、碘等。
作为可以被卤原子取代的C1~C6甲醇基,可举出二(三氟甲基)羟基甲基、1,1-二(三氟甲基)-1-羟基乙基等。
作为优选的R1,可举出乙酰氧基、γ-丁内酯基、二(三氟甲基)羟基甲基、环己烯基、甲苯甲酰基、C1~C3烷氧基苯基、五氟苯基、菲基、C1~C3烷氧基甲硅烷基苯基、苯基磺酰胺基、或者下述式(1-1)、(1-2)或(1-3)所示的一价基团。
R2为C1~4的一价烃基,具体而言为具有直链或支链的碳原子数1~4的烷基,可举出例如甲基、乙基、正丙基、异丙基等。
平均组成式(1)所示的化合物、其水解物、或其水解缩合物各自可以为一种或二种以上,也可以将化合物、其水解物、或其水解缩合物各一种或二种以上混合而使用。优选为一种或二种。
在将二种组合的情况下,例如为:
(1a)Y具有甲苯甲酰基、C1~C3烷氧基苯基、可以被卤原子或C1~C3烷氧基甲硅烷基取代的C6~C30芳基、苯基磺酰胺基、可以被C1~C3烷基或C2~C5烯基取代的来源于环状酰胺的一价基团、可以被C1~C3烷基或C2~C5烯基取代的来源于环状酰亚胺的一价基团的上述平均组成式(1)所示的化合物,与
(2a)Y具有苯基磺酰胺基、苯基砜基、对甲苯基磺酰基、对甲苯磺酰基或者下述式(1-1)或(1-2)所示的一价基团的上述平均组成式(1)所示的化合物的组合。
在将二种以上组合的情况下,例如为:
(1a)Y具有可以被C2~C5烯基取代的来源于环状酰胺的一价基团的上述平均组成式(1)所示的化合物,与
(2a)Y具有苯基磺酰胺基、苯基砜基、对甲苯基磺酰基、对甲苯磺酰基或者下述式(1-1)或(1-2)所示的一价基团的上述平均组成式(1)所示的化合物的组合。
在将二种以上组合的情况下,例如为:
(1a)Y具有作为C2~C5烯基的异氰脲基的上述平均组成式(1)所示的化合物,与
(2a)Y具有苯基磺酰胺基、苯基砜基、对甲苯基磺酰基、对甲苯磺酰基或者下述式(1-1)或(1-2)所示的一价基团的上述平均组成式(1)所示的化合物的组合。
在将二种以上组合的情况下,例如为:
(1a)上述R1具有γ-丁内酯基、二(三氟甲基)羟基甲基、环己烯基、甲苯甲酰基、C1~C3烷氧基苯基、五氟苯基、菲基、C1~C3烷氧基甲硅烷基苯基、苯基磺酰胺基或者下述式(1-3)所示的一价基团的上述平均组成式(1)所示的化合物,与
(2a)上述R1具有苯基磺酰胺基、或者下述式(1-1)或(1-2)所示的一价基团的上述平均组成式(1)所示的化合物的组合。
[水解物]
平均组成式(1)所示的化合物的水解物一般可以通过公知的方法进行水解而获得。作为最广为人知的方法,是在将平均组成式(1)所示的化合物溶解于溶剂而得的溶液中,通过滴加等方法加入纯水或纯水与溶剂的混合溶剂,在温度40℃以上进行数小时以上加热、搅拌的水解法。在该方法中使用的纯水的量根据完全水解和部分水解的目的而任意选择。相对于平均组成式(1)所示的化合物的全部烷氧基,通常使用0.5~100摩尔,优选为1~10摩尔的水。水解可以使用水解催化剂,但也可以不使用水解催化剂而进行。在使用水解催化剂的情况下,相对于水解性基的每1摩尔可以使用0.001~10摩尔,优选为0.001~1摩尔的水解催化剂。进行水解和缩合时的反应温度通常为2~150℃。水解可以进行完全水解,也可以进行部分水解。即,可以在水解缩合物中残存水解物、单体。
关于上述水解物,平均组成式(1)所示的化合物、其水解物、或其水解缩合物各自可以为一种或二种以上,也可以将化合物、其水解物、或其水解缩合物各一种或二种以上混合而使用。优选为一种或二种。
作为上述水解物的二种的组合的具体例,可举出上述平均组成式(1)所示的化合物的组合。
在上述水解法中,为了促进水解反应,一般使用酸催化剂或碱催化剂。作为水解催化剂,可以使用酸或碱。此外,作为水解催化剂,可以举出金属螯合物、有机酸、无机酸、有机碱、无机碱。
作为水解催化剂的金属螯合物可以举出例如三乙氧基·单(乙酰丙酮)钛、三-正丙氧基·单(乙酰丙酮)钛、三-异丙氧基·单(乙酰丙酮)钛、三-正丁氧基·单(乙酰丙酮)钛、三-仲丁氧基·单(乙酰丙酮)钛、三-叔丁氧基·单(乙酰丙酮)钛、二乙氧基·双(乙酰丙酮)钛、二-正丙氧基·双(乙酰丙酮)钛、二-异丙氧基·双(乙酰丙酮)钛、二-正丁氧基·双(乙酰丙酮)钛、二-仲丁氧基·双(乙酰丙酮)钛、二-叔丁氧基·双(乙酰丙酮)钛、单乙氧基·三(乙酰丙酮)钛、单-正丙氧基·三(乙酰丙酮)钛、单-异丙氧基·三(乙酰丙酮)钛、单-正丁氧基·三(乙酰丙酮)钛、单-仲丁氧基·三(乙酰丙酮)钛、单-叔丁氧基·三(乙酰丙酮)钛、四(乙酰丙酮)钛、三乙氧基·单(乙酰乙酸乙酯)钛、三-正丙氧基·单(乙酰乙酸乙酯)钛、三-异丙氧基·单(乙酰乙酸乙酯)钛、三-正丁氧基·单(乙酰乙酸乙酯)钛、三-仲丁氧基·单(乙酰乙酸乙酯)钛、三-叔丁氧基·单(乙酰乙酸乙酯)钛、二乙氧基·双(乙酰乙酸乙酯)钛、二-正丙氧基·双(乙酰乙酸乙酯)钛、二-异丙氧基·双(乙酰乙酸乙酯)钛、二-正丁氧基·双(乙酰乙酸乙酯)钛、二-仲丁氧基·双(乙酰乙酸乙酯)钛、二-叔丁氧基·双(乙酰乙酸乙酯)钛、单乙氧基·三(乙酰乙酸乙酯)钛、单-正丙氧基·三(乙酰乙酸乙酯)钛、单-异丙氧基·三(乙酰乙酸乙酯)钛、单-正丁氧基·三(乙酰乙酸乙酯)钛、单-仲丁氧基·三(乙酰乙酸乙酯)钛、单-叔丁氧基·三(乙酰乙酸乙酯)钛、四(乙酰乙酸乙酯)钛、单(乙酰丙酮)三(乙酰乙酸乙酯)钛、双(乙酰丙酮)双(乙酰乙酸乙酯)钛、三(乙酰丙酮)单(乙酰乙酸乙酯)钛等钛螯合物;三乙氧基·单(乙酰丙酮)锆、三-正丙氧基·单(乙酰丙酮)锆、三-异丙氧基·单(乙酰丙酮)锆、三-正丁氧基·单(乙酰丙酮)锆、三-仲丁氧基·单(乙酰丙酮)锆、三-叔丁氧基·单(乙酰丙酮)锆、二乙氧基·双(乙酰丙酮)锆、二-正丙氧基·双(乙酰丙酮)锆、二-异丙氧基·双(乙酰丙酮)锆、二-正丁氧基·双(乙酰丙酮)锆、二-仲丁氧基·双(乙酰丙酮)锆、二-叔丁氧基·双(乙酰丙酮)锆、单乙氧基·三(乙酰丙酮)锆、单-正丙氧基·三(乙酰丙酮)锆、单-异丙氧基·三(乙酰丙酮)锆、单-正丁氧基·三(乙酰丙酮)锆、单-仲丁氧基·三(乙酰丙酮)锆、单-叔丁氧基·三(乙酰丙酮)锆、四(乙酰丙酮)锆、三乙氧基·单(乙酰乙酸乙酯)锆、三-正丙氧基·单(乙酰乙酸乙酯)锆、三-异丙氧基·单(乙酰乙酸乙酯)锆、三-正丁氧基·单(乙酰乙酸乙酯)锆、三-仲丁氧基·单(乙酰乙酸乙酯)锆、三-叔丁氧基·单(乙酰乙酸乙酯)锆、二乙氧基·双(乙酰乙酸乙酯)锆、二-正丙氧基·双(乙酰乙酸乙酯)锆、二-异丙氧基·双(乙酰乙酸乙酯)锆、二-正丁氧基·双(乙酰乙酸乙酯)锆、二-仲丁氧基·双(乙酰乙酸乙酯)锆、二-叔丁氧基·双(乙酰乙酸乙酯)锆、单乙氧基·三(乙酰乙酸乙酯)锆、单-正丙氧基·三(乙酰乙酸乙酯)锆、单-异丙氧基·三(乙酰乙酸乙酯)锆、单-正丁氧基·三(乙酰乙酸乙酯)锆、单-仲丁氧基·三(乙酰乙酸乙酯)锆、单-叔丁氧基·三(乙酰乙酸乙酯)锆、四(乙酰乙酸乙酯)锆、单(乙酰丙酮)三(乙酰乙酸乙酯)锆、双(乙酰丙酮)双(乙酰乙酸乙酯)锆、三(乙酰丙酮)单(乙酰乙酸乙酯)锆等锆螯合物;三(乙酰丙酮)铝、三(乙酰乙酸乙酯)铝等铝螯合物;等。
作为水解催化剂的有机酸可以举出例如乙酸、丙酸、丁酸、戊酸、己酸、庚酸、辛酸、壬酸、癸酸、草酸、马来酸、甲基丙二酸、己二酸、癸二酸、没食子酸、丁酸、苯六甲酸、花生四烯酸、2-乙基己酸、油酸、硬脂酸、亚油酸、亚麻酸、水杨酸、苯甲酸、对氨基苯甲酸、对甲苯磺酸、苯磺酸、一氯乙酸、二氯乙酸、三氯乙酸、三氟乙酸、甲酸、丙二酸、磺酸、邻苯二甲酸、富马酸、柠檬酸、酒石酸等。
作为水解催化剂的无机酸可以举出例如盐酸、硝酸、硫酸、氢氟酸、磷酸等。
作为水解催化剂的有机碱可以举出例如吡啶、吡咯、哌嗪、吡咯烷、哌啶、甲基吡啶、三甲基胺、三乙胺、单乙醇胺、二乙醇胺、二甲基单乙醇胺、单甲基二乙醇胺、三乙醇胺、二氮杂二环辛烷、二氮杂二环壬烷、二氮杂二环十一碳烯、四甲基氢氧化铵等。作为无机碱,可以举出例如氨、氢氧化钠、氢氧化钾、氢氧化钡、氢氧化钙等。这些催化剂中,优选为金属螯合物、有机酸、无机酸,它们可以同时使用1种或2种以上。
作为水解所使用的有机溶剂,可以举出例如正戊烷、异戊烷、正己烷、异己烷、正庚烷、异庚烷、2,2,4-三甲基戊烷、正辛烷、异辛烷、环己烷、甲基环己烷等脂肪族烃系溶剂;苯、甲苯、二甲苯、乙基苯、三甲基苯、甲基乙基苯、正丙基苯、异丙基苯、二乙基苯、异丁基苯、三乙基苯、二-异丙基苯、正戊基萘、三甲基苯等芳香族烃系溶剂;甲醇、乙醇、正丙醇、异丙醇、正丁醇、异丁醇、仲丁醇、叔丁醇、正戊醇、异戊醇、2-甲基丁醇、仲戊醇、叔戊醇、3-甲氧基丁醇、正己醇、2-甲基戊醇、仲己醇、2-乙基丁醇、仲庚醇、庚醇-3、正辛醇、2-乙基己醇、仲辛醇、正壬醇、2,6-二甲基庚醇-4、正癸醇、仲十一烷基醇、三甲基壬醇、仲十四烷基醇、仲十七烷基醇、苯酚、环己醇、甲基环己醇、3,3,5-三甲基环己醇、苄醇、苯基甲基甲醇、双丙酮醇、甲酚等一元醇系溶剂;乙二醇、丙二醇、1,3-丁二醇、戊二醇-2,4、2-甲基戊二醇-2,4、己二醇-2,5、庚二醇-2,4、2-乙基己二醇-1,3、二甘醇、双丙甘醇、三甘醇、三丙二醇、甘油等多元醇系溶剂;丙酮、甲基乙基酮、甲基-正丙基酮、甲基-正丁基酮、二乙基酮、甲基-异丁基酮、甲基-正戊基酮、乙基-正丁基酮、甲基-正己基酮、二-异丁基酮、三甲基壬酮、环己酮、甲基环己酮、2,4-戊烷二酮、丙酮基丙酮、双丙酮醇、苯乙酮、葑酮等酮系溶剂;乙基醚、异丙基醚、正丁基醚、正己基醚、2-乙基己基醚、氧化乙烯、1,2-氧化丙烯、二氧戊环、4-甲基二氧戊环、二烷、二甲基二烷、乙二醇单甲基醚、乙二醇单乙基醚、乙二醇二乙基醚、乙二醇单-正丁基醚、乙二醇单-正己基醚、乙二醇单苯基醚、乙二醇单-2-乙基丁基醚、乙二醇二丁基醚、二甘醇单甲基醚、二甘醇单乙基醚、二甘醇二乙基醚、二甘醇单-正丁基醚、二甘醇二-正丁基醚、二甘醇单-正己基醚、乙氧基三乙二醇、四甘醇二-正丁基醚、丙二醇单甲基醚、丙二醇单乙基醚、丙二醇单丙基醚、丙二醇单丁基醚、丙二醇单甲基醚乙酸酯、双丙甘醇单甲基醚、双丙甘醇单乙基醚、双丙甘醇单丙基醚、双丙甘醇单丁基醚、三丙二醇单甲基醚、四氢呋喃、2-甲基四氢呋喃等醚系溶剂;碳酸二乙酯、乙酸甲酯、乙酸乙酯、γ-丁内酯、γ-戊内酯、乙酸正丙酯、乙酸异丙酯、乙酸正丁酯、乙酸异丁酯、乙酸仲丁酯、乙酸正戊酯、乙酸仲戊酯、乙酸3-甲氧基丁酯、乙酸甲基戊酯、乙酸2-乙基丁酯、乙酸2-乙基己酯、乙酸苄酯、乙酸环己酯、乙酸甲基环己酯、乙酸正壬酯、乙酰乙酸甲酯、乙酰乙酸乙酯、乙酸乙二醇单甲基醚、乙酸乙二醇单乙基醚、乙酸二甘醇单甲基醚、乙酸二甘醇单乙基醚、乙酸二甘醇单-正丁基醚、乙酸丙二醇单甲基醚、乙酸丙二醇单乙基醚、乙酸丙二醇单丙基醚、乙酸丙二醇单丁基醚、乙酸双丙甘醇单甲基醚、乙酸双丙甘醇单乙基醚、二乙酸乙二醇酯、乙酸甲氧基三乙二醇酯、丙酸乙酯、丙酸正丁酯、丙酸异戊酯、草酸二乙酯、草酸二-正丁酯、乳酸甲酯、乳酸乙酯、乳酸正丁酯、乳酸正戊酯、丙二酸二乙酯、邻苯二甲酸二甲酯、邻苯二甲酸二乙酯等酯系溶剂;N-甲基甲酰胺、N,N-二甲基甲酰胺、N,N-二乙基甲酰胺、乙酰胺、N-甲基乙酰胺、N,N-二甲基乙酰胺、N-甲基丙酰胺、N-甲基吡咯烷酮等含氮系溶剂;二甲硫醚、二乙硫醚、噻吩、四氢噻吩、二甲亚砜、环丁砜、1,3-丙烷磺内酯等含硫系溶剂等。这些溶剂可以使用1种或以2种以上的组合使用。
特别是,从溶液的保存稳定性方面考虑,优选为丙酮、甲基乙基酮、甲基-正丙基酮、甲基-正丁基酮、二乙基酮、甲基-异丁基酮、甲基-正戊基酮、乙基-正丁基酮、甲基-正己基酮、二-异丁基酮、三甲基壬酮、环己酮、甲基环己酮、2,4-戊烷二酮、丙酮基丙酮、双丙酮醇、苯乙酮、葑酮等酮系溶剂。
加热温度和加热时间可以适当根据需要选择。可举出例如,在50℃下进行24小时加热、搅拌的方法、在回流下进行8小时加热、搅拌等方法。另外,只要平均组成式(1)所示的化合物水解,也能够使用不加热而在室温下进行搅拌的方法。
[水解缩合物]
平均组成式(1)所示的化合物的水解缩合物可以使平均组成式(1)所示的化合物溶解于含有水的溶剂,在催化剂的存在下,进行了水解缩合反应后,将含有水的溶剂、催化剂等减压蒸馏除去而获得。作为优选的催化剂,可以举出例如,盐酸、硝酸等无机酸、和甲酸、草酸、富马酸、马来酸、冰醋酸、无水乙酸、丙酸、正丁酸等有机酸。所使用的催化剂的量相对于平均组成式(1)所示的化合物的总质量,例如为0.001质量%~1质量%。上述水解缩合反应例如利用30℃~80℃的温度条件下实施。上述水解缩合反应时的pH没有特别限定,但通常为2以上且小于5。此外,只要不损害本发明的效果,也可以添加除平均组成式(1)所示的化合物以外的化合物,制成水解共缩合物。
关于上述水解缩合物,平均组成式(1)所示的化合物、其水解物、或其水解缩合物各自可以为一种或二种以上,也可以将化合物、其水解物、或其水解缩合物各一种或二种以上混合而使用。优选为一种或二种。
作为上述水解缩合物的二种的组合的具体例,可举出上述平均组成式(1)所示的化合物的组合。
上述水解缩合物的重均分子量(Mw)为1,000~50,000。优选的重均分子量为1,200~20,000。可以获得重均分子量1,000~50,000的缩合物。此外,上述水解缩合物的重均分子量可以为例如300~999、例如300~1,000、例如300~2,000、例如300~3,000的低聚物。重均分子量为由GPC分析得到的以聚苯乙烯换算获得的分子量。GPC的测定条件例如可以使用下述条件进行:GPC装置(商品名HLC-8220GPC,東ソー株式会社制),GPC柱(商品名ShodexKF803L,KF802,KF801,昭和电工制),柱温度为40℃,洗脱液(洗脱溶剂)为四氢呋喃,流量(流速)为1.0ml/分钟,标准试样为聚苯乙烯(昭和电工株式会社制)。
〔涂布液的调制〕
本发明涉及的表面改性剂的涂布液含有平均组成式(1)所示的化合物、平均组成式(1)所示的化合物的水解物、或平均组成式(1)所示的化合物的水解缩合物、和根据需要的其它成分,可以通过将它们溶解于适当的溶剂来调制。在本发明中,只要获得这样的涂布液,其调制方法就没有限定。例如,可以将各成分依次添加在所使用的溶剂中进行混合。在该情况下,各成分的添加顺序没有特别限定。此外,可以将各成分分别溶解在所使用的溶剂中而得的溶液进行混合。
此外,在本发明的涂布液中,可以以其pH的调整作为目的,在上述溶液中预先混合酸。酸的量相对于平均组成式(1)所示的化合物的硅原子的1摩尔优选为0.01~2.5摩尔,更优选为0.1~2摩尔。
作为上述所使用的酸,可举出盐酸、硝酸、硫酸、磷酸的无机酸;甲酸、乙酸、苹果酸等单羧酸类;草酸;柠檬酸、丙酸、琥珀酸等多元羧酸类等有机酸。它们之中,溶液状态的酸可以直接使用,但优选用涂布液所含有的溶剂进行稀释而使用。其以外的酸优选以适当的浓度溶解于涂布液的溶剂而使用。
溶剂可以使用在调制平均组成式(1)所示的化合物、平均组成式(1)所示的化合物的水解物、或平均组成式(1)所示的化合物的水解缩合物时使用的有机溶剂、这些溶液的浓缩、稀释或置换成其它溶剂时使用的溶剂。溶剂可以为一种,也可以为多种,可以任意选择而使用。
在从本发明的涂布液制作固化膜时,本发明的涂布液为包含平均组成式(1)所示的化合物、平均组成式(1)所示的化合物的水解物、或平均组成式(1)所示的化合物的水解缩合物、和上述溶剂的形态,因此可以直接用于向基板的涂布。此外,也可以在浓度调整、涂膜的平坦性的确保、涂布液对基板的润湿性的提高、涂布液的表面张力、极性、沸点的调整等目的下,添加上述溶剂、进一步添加其它各种溶剂,制成涂布液而使用。
[其它成分]
以下对表面改性剂中可以包含的其它成分进行说明。
本发明的表面改性剂可以含有固化催化剂。固化催化剂在将含有水解缩合物的涂布膜进行加热使其固化时起到固化催化剂的作用。作为固化催化剂,可以使用铵盐、膦类、盐、锍盐。具体例如WO2017/145809所记载的那样。
其中作为固化催化剂,优选为含氮硅烷化合物。作为含氮硅烷化合物,可举出N-(3-三乙氧基甲硅烷基丙基)-4,5-二氢咪唑(IMIDTEOS)等含有咪唑环的硅烷化合物。
将平均组成式(1)所示的化合物在溶剂中使用催化剂进行水解,进行缩合而获得的水解缩合物(聚合物)可以通过减压蒸馏等将作为副产物的醇、所使用的水解催化剂、水同时除去。此外,可以将水解所使用的酸、碱催化剂通过中和、离子交换而除去。而且在本发明的表面改性剂中,为了使包含该水解缩合物的表面改性剂稳定化,可以添加有机酸、水、醇、或它们的组合。
作为上述有机酸,可举出例如草酸、乙酸、三氟乙酸、丙二酸、甲基丙二酸、琥珀酸、马来酸、苹果酸、酒石酸、邻苯二甲酸、柠檬酸、戊二酸、柠檬酸、乳酸、水杨酸等。其中,优选为草酸、马来酸等。加入的有机酸相对于平均组成式(1)所示的化合物的水解缩合物100质量份为0.1~5.0质量份。此外加入的水可以使用纯水、超纯水、离子交换水等,其添加量相对于表面改性剂100质量份可以为1~20质量份。此外作为加入的醇,优选为易于通过涂布后的加热而飞散的醇,可举出例如甲醇、乙醇、丙醇、异丙醇、丁醇等。加入的醇相对于表面改性剂100质量份可以为1~20质量份。
因此,表面改性剂可以包含选自水、酸、和固化催化剂中的一种以上。本发明的表面改性剂除了上述成分以外,可以根据需要包含有机聚合物化合物、光产酸剂和表面活性剂等。
通过使用有机聚合物化合物,可以调整由本发明的表面改性剂形成的膜的干蚀刻速度(每单位时间的膜厚的减少量)、衰减系数和折射率等。
作为本发明的表面改性剂所包含的光产酸剂,可举出盐化合物、磺酰亚胺化合物、和二磺酰基重氮甲烷化合物等。作为盐化合物,可举出二苯基碘六氟磷酸盐、二苯基碘三氟甲烷磺酸盐、二苯基碘九氟正丁烷磺酸盐、二苯基碘全氟正辛烷磺酸盐、二苯基碘樟脑磺酸盐、双(4-叔丁基苯基)碘樟脑磺酸盐和双(4-叔丁基苯基)碘三氟甲烷磺酸盐等碘盐化合物、和三苯基锍六氟锑酸盐、三苯基锍九氟正丁烷磺酸盐、三苯基锍樟脑磺酸盐和三苯基锍三氟甲烷磺酸盐等锍盐化合物等。
作为磺酰亚胺化合物,可举出例如N-(三氟甲磺酰氧基)琥珀酰亚胺、N-(九氟正丁烷磺酰氧基)琥珀酰亚胺、N-(樟脑磺酰氧基)琥珀酰亚胺和N-(三氟甲磺酰氧基)萘二甲酰亚胺等。
作为二磺酰基重氮甲烷化合物,可举出例如,双(三氟甲基磺酰基)重氮甲烷、双(环己基磺酰基)重氮甲烷、双(苯基磺酰基)重氮甲烷、双(对甲苯磺酰基)重氮甲烷、双(2,4-二甲基苯磺酰基)重氮甲烷、和甲基磺酰基-对甲苯磺酰基重氮甲烷等。
光产酸剂可以使用一种或组合使用二种以上。在使用光产酸剂的情况下,作为其比例,相对于平均组成式(1)所示的化合物的水解缩合物100质量份为0.01~15质量份、或0.1~10质量份、或0.5~1质量份。
表面活性剂在将本发明的表面改性剂涂布于基板时,对于抑制针孔和条纹等的发生而言是有效的。作为本发明的表面改性剂所包含的表面活性剂,可以举出例如,聚氧乙烯月桂基醚、聚氧乙烯硬脂基醚、聚氧乙烯鲸蜡基醚、聚氧乙烯油基醚等聚氧乙烯烷基醚类、聚氧乙烯辛基苯酚醚、聚氧乙烯壬基苯酚醚等聚氧乙烯烷基芳基醚类、聚氧乙烯/聚氧丙烯嵌段共聚物类、失水山梨糖醇单月桂酸酯、失水山梨糖醇单棕榈酸酯、失水山梨糖醇单硬脂酸酯、失水山梨糖醇单油酸酯、失水山梨糖醇三油酸酯、失水山梨糖醇三硬脂酸酯等失水山梨糖醇脂肪酸酯类、聚氧乙烯失水山梨糖醇单月桂酸酯、聚氧乙烯失水山梨糖醇单棕榈酸酯、聚氧乙烯失水山梨糖醇单硬脂酸酯、聚氧乙烯失水山梨糖醇三油酸酯、聚氧乙烯失水山梨糖醇三硬脂酸酯等聚氧乙烯失水山梨糖醇脂肪酸酯类等非离子系表面活性剂、エフトップ(注册商标)EF301、EF303、EF352((株)トーケムプロダクツ制)、メガファック(注册商标)F171、F173、R-08、R-30、R-30N、R-40LM(DIC(株)制)、フロラード(注册商标)FC430、FC431(住友スリーエム(株)制)、アサヒガード(注册商标)AG710、サーフロン(注册商标)S-382、SC101、SC102、SC103、SC104、SC105、SC106(旭硝子(株)制)等氟系表面活性剂、和有机硅氧烷聚合物KP341(信越化学工业(株)制)等。这些表面活性剂可以单独使用,此外也可以以二种以上的组合使用。在使用表面活性剂的情况下,作为其比例,相对于平均组成式(1)所示的化合物的水解缩合物100质量份为0.0001~5质量份、或0.001~1质量份、或0.01~1质量份。
此外,在本发明的表面改性剂中,可以添加流变调节剂和粘接助剂等。流变调节剂对于使表面改性剂的流动性提高而言是有效的。粘接助剂对于使半导体基板或抗蚀剂与下层膜的密合性提高而言是有效的。
作为使用于本发明的表面改性剂的溶剂,只要是可以溶解上述固体成分的溶剂,就可以没有特别限制地使用。作为那样的溶剂,可以举出例如,水(离子交换水、超纯水)、甲基溶纤剂乙酸酯、乙基溶纤剂乙酸酯、丙二醇、丙二醇单甲基醚、丙二醇单乙基醚、甲基异丁基甲醇、丙二醇单丁基醚、丙二醇单甲基醚乙酸酯、丙二醇单乙基醚乙酸酯、丙二醇单丙基醚乙酸酯、丙二醇单丁基醚乙酸酯、甲苯、二甲苯、甲基乙基酮、环戊酮、环己酮、2-羟基丙酸乙酯、2-羟基-2-甲基丙酸乙酯、乙氧基乙酸乙酯、羟基乙酸乙酯、2-羟基-3-甲基丁酸甲酯、3-甲氧基丙酸甲酯、3-甲氧基丙酸乙酯、3-乙氧基丙酸乙酯、3-乙氧基丙酸甲酯、丙酮酸甲酯、丙酮酸乙酯、乙二醇单甲基醚、乙二醇单乙基醚、乙二醇单丙基醚、乙二醇单丁基醚、乙二醇单甲基醚乙酸酯、乙二醇单乙基醚乙酸酯、乙二醇单丙基醚乙酸酯、乙二醇单丁基醚乙酸酯、二甘醇二甲基醚、二甘醇二乙基醚、二甘醇二丙基醚、二甘醇二丁基醚丙二醇单甲基醚、丙二醇二甲基醚、丙二醇二乙基醚、丙二醇二丙基醚、丙二醇二丁基醚、乳酸乙酯、乳酸丙酯、乳酸异丙酯、乳酸丁酯、乳酸异丁酯、甲酸甲酯、甲酸乙酯、甲酸丙酯、甲酸异丙酯、甲酸丁酯、甲酸异丁酯、甲酸戊酯、甲酸异戊酯、乙酸甲酯、乙酸乙酯、乙酸戊酯、乙酸异戊酯、乙酸己酯、丙酸甲酯、丙酸乙酯、丙酸丙酯、丙酸异丙酯、丙酸丁酯、丙酸异丁酯、丁酸甲酯、丁酸乙酯、丁酸丙酯、丁酸异丙酯、丁酸丁酯、丁酸异丁酯、羟基乙酸乙酯、2-羟基-2-甲基丙酸乙酯、3-甲氧基-2-甲基丙酸甲酯、2-羟基-3-甲基丁酸甲酯、甲氧基乙酸乙酯、乙氧基乙酸乙酯、3-甲氧基丙酸甲酯、3-乙氧基丙酸乙酯、3-甲氧基丙酸乙酯、3-甲氧基丁基乙酸酯、3-甲氧基丙基乙酸酯、3-甲基-3-甲氧基丁基乙酸酯、3-甲基-3-甲氧基丁基丙酸酯、3-甲基-3-甲氧基丁基丁酸酯、乙酰乙酸甲酯、甲苯、二甲苯、甲基乙基酮、甲基丙基酮、甲基丁基酮、2-庚酮、3-庚酮、4-庚酮、环己酮、N,N-二甲基甲酰胺、N-甲基乙酰胺、N,N-二甲基乙酰胺、N-甲基吡咯烷酮、4-甲基-2-戊醇、和γ-丁内酯等。这些溶剂可以单独使用,或以二种以上的组合使用。
优选为丙二醇单甲基醚乙酸酯、丙二醇单乙基醚、丙二醇单甲基醚、超纯水。
本发明涉及的表面改性剂除了Bare-Si以外,可以在SiO2、SiN、SiON、TiN等氧化膜、氮化膜、金属基板上应用。优选上述基板为金属或无机系防反射膜基板。优选上述基板为Si、SiN、SiON、TiSi、TiN或可以蒸镀有Cr的玻璃。
进一步,本发明涉及的表面改性剂在涂布型或蒸镀型SiHM上、BARC上、涂布型SOC(旋涂碳、碳含量高的膜)、蒸镀型的无定形碳上也能够应用。
[叠层基板]
可以制成在基板上依次叠层了本发明涉及的表面改性剂、和抗蚀剂图案的叠层基板。优选该叠层基板在基板上进一步具有硅硬掩模层。也有时在上述硅硬掩模层下进一步形成上述旋涂碳层、无定形碳层。
硅硬掩模层、旋涂碳层和无定形碳层的膜厚例如为5nm~2000nm。
[抗蚀剂图案形成方法、半导体装置的制造方法]
将本发明涉及的表面改性剂涂布在基板上,进行了烘烤后,涂布光致抗蚀剂组合物,进行图案形成从而可以形成图案。优选进一步包含在上述烘烤后,在涂布光致抗蚀剂组合物前用溶剂进行改性的工序。优选上述图案形成包含利用ArF、EUV或EB进行曝光的工序。更优选为EUV(波长13.5nm)或EB(电子射线),最优选为EUV(波长13.5nm)。
作为上述图案,优选的是抗蚀剂图案。
本发明涉及的半导体装置的制造方法包含下述工序:将本发明涉及的表面改性剂涂布在基板上,进行了烘烤后,涂布光致抗蚀剂组合物,进行图案形成,然后对基板进行蚀刻的工序。
通过将本发明涉及的表面改性剂涂布在基板上来制作涂布膜。涂布方法通过旋转涂布法等常规方法进行。可以进行在将该膜进行了烘烤后,在其上涂布光致抗蚀剂组合物而形成抗蚀剂的工序。烘烤温度、时间通常为80~300℃、0.5~5分钟。
可以进一步包含在本申请的表面改性剂的涂布膜形成后,在涂布光致抗蚀剂组合物前用溶剂进行处理的工序。以本目的使用的溶剂使用了光致抗蚀剂组合物所使用的溶剂,例如可以使用甲基溶纤剂乙酸酯、乙基溶纤剂乙酸酯、丙二醇、丙二醇单甲基醚、丙二醇单乙基醚、甲基异丁基甲醇、丙二醇单丁基醚、丙二醇单甲基醚乙酸酯、丙二醇单乙基醚乙酸酯、丙二醇单丙基醚乙酸酯、丙二醇单丁基醚乙酸酯、甲苯、二甲苯、甲基乙基酮、环戊酮、环己酮、2-羟基丙酸乙酯、2-羟基-2-甲基丙酸乙酯、乙氧基乙酸乙酯、羟基乙酸乙酯、2-羟基-3-甲基丁酸甲酯、3-甲氧基丙酸甲酯、3-甲氧基丙酸乙酯、3-乙氧基丙酸乙酯、3-乙氧基丙酸甲酯、丙酮酸甲酯、丙酮酸乙酯、乙二醇单甲基醚、乙二醇单乙基醚、乙二醇单丙基醚、乙二醇单丁基醚、乙二醇单甲基醚乙酸酯、乙二醇单乙基醚乙酸酯、乙二醇单丙基醚乙酸酯、乙二醇单丁基醚乙酸酯、二甘醇二甲基醚、二甘醇二乙基醚、二甘醇二丙基醚、二甘醇二丁基醚丙二醇单甲基醚、丙二醇二甲基醚、丙二醇二乙基醚、丙二醇二丙基醚、丙二醇二丁基醚、乳酸乙酯、乳酸丙酯、乳酸异丙酯、乳酸丁酯、乳酸异丁酯、甲酸甲酯、甲酸乙酯、甲酸丙酯、甲酸异丙酯、甲酸丁酯、甲酸异丁酯、甲酸戊酯、甲酸异戊酯、乙酸甲酯、乙酸乙酯、乙酸戊酯、乙酸异戊酯、乙酸己酯、丙酸甲酯、丙酸乙酯、丙酸丙酯、丙酸异丙酯、丙酸丁酯、丙酸异丁酯、丁酸甲酯、丁酸乙酯、丁酸丙酯、丁酸异丙酯、丁酸丁酯、丁酸异丁酯、羟基乙酸乙酯、2-羟基-2-甲基丙酸乙酯、3-甲氧基-2-甲基丙酸甲酯、2-羟基-3-甲基丁酸甲酯、甲氧基乙酸乙酯、乙氧基乙酸乙酯、3-甲氧基丙酸甲酯、3-乙氧基丙酸乙酯、3-甲氧基丙酸乙酯、3-甲氧基丁基乙酸酯、3-甲氧基丙基乙酸酯、3-甲基-3-甲氧基丁基乙酸酯、3-甲基-3-甲氧基丁基丙酸酯、3-甲基-3-甲氧基丁基丁酸酯、乙酰乙酸甲酯、甲苯、二甲苯、甲基乙基酮、甲基丙基酮、甲基丁基酮、2-庚酮、3-庚酮、4-庚酮、环己酮、N,N-二甲基甲酰胺、N-甲基乙酰胺、N,N-二甲基乙酰胺、N-甲基吡咯烷酮、4-甲基-2-戊醇、和γ-丁内酯,但优选为丙二醇单甲基醚、丙二醇单甲基醚乙酸酯和环己酮。也可以将溶剂通过旋转涂布法等常规方法涂布后,加热到80℃~200℃而使溶剂干燥。
此外,也可以通过将本发明涉及的表面改性剂涂布在基板上从而制作涂布膜,将该膜进行了烘烤后,在其上形成硅的硬掩模,使其上形成抗蚀剂。
本发明涉及的表面改性剂可以在半导体基板上形成膜厚1nm~1,000nm的被膜。膜厚为例如1nm~500nm、0.1nm~500nm、0.1nm~300nm、0.1nm~200nm、0.1nm~100nm、0.1nm~50nm、0.1nm~30nm、0.1nm~20nm、0.1nm~10nm,最优选为0.1nm~8nm。
作为上述硅的硬掩模,可以使用将水解性硅烷进行水解而获得的聚硅氧烷。可以例示例如,将四乙氧基硅烷、甲基三甲氧基硅烷、和苯基三乙氧基硅烷进行水解而获得的聚硅氧烷。它们可以在本发明涉及的表面改性剂的涂布膜上以膜厚5~200nm形成被膜。
作为上述光致抗蚀剂组合物,只要对曝光所使用的光感光,就没有特别限定。负型光致抗蚀剂和正型光致抗蚀剂都可以使用。有:由酚醛清漆树脂和1,2-萘醌重氮基磺酸酯构成的正型光致抗蚀剂、由具有通过酸进行分解而使碱溶解速度上升的基团的粘合剂和光产酸剂构成的化学放大型光致抗蚀剂、由通过酸进行分解而使光致抗蚀剂的碱溶解速度上升的低分子化合物和碱溶性粘合剂和光产酸剂构成的化学放大型光致抗蚀剂、和由具有通过酸进行分解而使碱溶解速度上升的基团的粘合剂和通过酸进行分解而使光致抗蚀剂的碱溶解速度上升的低分子化合物和光产酸剂构成的化学放大型光致抗蚀剂等。可举出例如,シプレー社制商品名APEX-E、住友化学工业(株)制商品名PAR710、和信越化学工业(株)制商品名SEPR430等。此外,可以举出例如,Proc.SPIE,Vol.3999,330-334(2000)、Proc.SPIE、Vol.3999,357-364(2000)、Proc.SPIE,Vol.3999,365-374(2000)所记载那样的含氟原子聚合物系光致抗蚀剂。
此外,作为电子射线抗蚀剂,负型、正型都可以使用。有:由产酸剂和具有通过酸进行分解而使碱溶解速度变化的基团的粘合剂构成的化学放大型抗蚀剂、由碱溶性粘合剂和产酸剂和通过酸进行分解而使抗蚀剂的碱溶解速度变化的低分子化合物构成的化学放大型抗蚀剂、由产酸剂和具有通过酸进行分解而使碱溶解速度变化的基团的粘合剂和通过酸进行分解而使抗蚀剂的碱溶解速度变化的低分子化合物构成的化学放大型抗蚀剂、由具有通过电子射线进行分解而使碱溶解速度变化的基团的粘合剂构成的非化学放大型抗蚀剂、由具有通过电子射线被切断而使碱溶解速度变化的部位的粘合剂构成的非化学放大型抗蚀剂等。在使用了这些电子射线抗蚀剂的情况下也可以使照射源为电子射线而与使用了光致抗蚀剂的情况同样地形成抗蚀剂图案。
抗蚀剂溶液在涂布后在烧成温度70~150℃、烧成时间0.5~5分钟下进行,抗蚀剂膜厚在10~1,000nm的范围获得。例如对于EUV光(波长13.5nm)或电子射线用,可以为10~50nm,对于ArF准分子激光(波长193nm)用,可以为50~200nm,优选为100~150nm。本发明涉及的表面改性剂、抗蚀剂溶液、显影液等可以通过旋转涂布、浸渍法、喷射法等进行被覆,但特别优选为旋转涂布法。抗蚀剂的曝光通过规定掩模而进行曝光。曝光可以使用KrF准分子激光(波长248nm)、ArF准分子激光(波长193nm)和EUV光(波长13.5nm)、电子射线等。在曝光后,也可以根据需要进行曝光后加热(PEB:Post Exposure Bake)。曝光后加热从加热温度70℃~150℃、加热时间0.3~10分钟中适当选择。
接着,可以通过显影液进行显影。由此,例如在使用了正型光致抗蚀剂的情况下,被曝光了的部分的光致抗蚀剂被除去,形成光致抗蚀剂的图案。
作为显影液,可以举出氢氧化钾、氢氧化钠等碱金属氢氧化物的水溶液、四甲基氢氧化铵、四乙基氢氧化铵、胆碱等氢氧化季铵的水溶液、乙醇胺、丙基胺、乙二胺等胺水溶液等碱性水溶液作为例子。进一步,也可以在这些显影液中加入表面活性剂等。作为显影的条件,从温度5~50℃、时间10~600秒中适当选择。此外,在本发明中可以使用有机溶剂作为显影液。
作为有机溶剂,可以举出例如,乙酸甲酯、乙酸丁酯、乙酸乙酯、乙酸异丙酯、乙酸戊酯、乙酸异戊酯、甲氧基乙酸乙酯、乙氧基乙酸乙酯、丙二醇单甲基醚乙酸酯、乙二醇单乙基醚乙酸酯、乙二醇单丙基醚乙酸酯、乙二醇单丁基醚乙酸酯、乙二醇单苯基醚乙酸酯、二甘醇单甲基醚乙酸酯、二甘醇单丙基醚乙酸酯、二甘醇单乙基醚乙酸酯、二甘醇单苯基醚乙酸酯、二甘醇单丁基醚乙酸酯、二甘醇单乙基醚乙酸酯、2-甲氧基丁基乙酸酯、3-甲氧基丁基乙酸酯、4-甲氧基丁基乙酸酯、3-甲基-3-甲氧基丁基乙酸酯、3-乙基-3-甲氧基丁基乙酸酯、丙二醇单甲基醚乙酸酯、丙二醇单乙基醚乙酸酯、丙二醇单丙基醚乙酸酯、2-乙氧基丁基乙酸酯、4-乙氧基丁基乙酸酯、4-丙氧基丁基乙酸酯、2-甲氧基戊基乙酸酯、3-甲氧基戊基乙酸酯、4-甲氧基戊基乙酸酯、2-甲基-3-甲氧基戊基乙酸酯、3-甲基-3-甲氧基戊基乙酸酯、3-甲基-4-甲氧基戊基乙酸酯、4-甲基-4-甲氧基戊基乙酸酯、丙二醇二乙酸酯、甲酸甲酯、甲酸乙酯、甲酸丁酯、甲酸丙酯、乳酸乙酯、乳酸丁酯、乳酸丙酯、碳酸乙酯、碳酸丙酯、碳酸丁酯、丙酮酸甲酯、丙酮酸乙酯、丙酮酸丙酯、丙酮酸丁酯、乙酰乙酸甲酯、乙酰乙酸乙酯、丙酸甲酯、丙酸乙酯、丙酸丙酯、丙酸异丙酯、2-羟基丙酸甲酯、2-羟基丙酸乙酯、甲基-3-甲氧基丙酸酯、乙基-3-甲氧基丙酸酯、乙基-3-乙氧基丙酸酯、丙基-3-甲氧基丙酸酯等作为例子。
抗蚀剂图案可以蚀刻除去而使图案反转。干蚀刻可以使用四氟甲烷、全氟环丁烷(C4F8)、全氟丙烷(C3F8)、三氟甲烷、一氧化碳、氩气、氧气、氮气、六氟化硫、二氟甲烷、三氟化氮和三氟化氯等气体进行。特别优选通过氧系的气体进行干蚀刻。
以如上述那样形成了图案的光致抗蚀剂膜(上层)作为保护膜,将在本发明的表面改性剂的下层所形成的硅硬掩模(中间层)通过蚀刻等除去而进行图案化,接着以由被图案化了的光致抗蚀剂膜(上层)和硅硬掩模(中间层)构成的膜作为保护膜,将旋涂碳或无定形碳等有机膜(下层)除去而进行图案化。最后,以被图案化了的硅硬掩模(中间层)和上述有机膜(下层)作为保护膜,进行半导体基板的加工。
此外,在基板上未形成上述有机膜的情况下,以由被图案化了的光致抗蚀剂和上述有机膜(中间层)构成的膜作为保护膜,进行半导体基板的加工。
在光致抗蚀剂膜被图案化后,首先,将光致抗蚀剂膜被除去了的部分的硅硬掩模(中间层)通过干蚀刻除去,使上述有机膜(下层)露出。硅硬掩模的干蚀刻可以使用四氟甲烷(CF4)、全氟环丁烷(C4F8)、全氟丙烷(C3F8)、三氟甲烷、一氧化碳、氩气、氧气、氮气、六氟化硫、二氟甲烷、三氟化氮和三氟化氯、氯气、三氯硼烷和二氯硼烷等气体。硅硬掩模的干蚀刻优选使用卤素系气体。对于采用卤素系气体的干蚀刻,基本上由有机物质构成的光致抗蚀剂膜、上述有机膜不易被除去。与此相对,包含大量硅原子的硅硬掩模通过卤素系气体被迅速除去。因此,可以抑制伴随硅硬掩模的干蚀刻的光致抗蚀剂的膜厚的减少。进而,其结果,能够以薄膜使用光致抗蚀剂。
硅硬掩模的干蚀刻优选采用氟系气体,作为氟系气体,可举出例如,四氟甲烷(CF4)、全氟环丁烷(C4F8)、全氟丙烷(C3F8)、三氟甲烷、和二氟甲烷(CH2F2)等。
然后,以由被图案化了的光致抗蚀剂膜和硅硬掩模构成的膜作为保护膜进行有机下层膜的除去。上述有机膜(下层)优选通过采用氧系气体的干蚀刻进行。原因是包含大量硅原子的硅硬掩模在采用氧系气体的干蚀刻时不易被除去。
此外,也可以将抗蚀剂图案除去,通过本发明涉及的表面改性剂所包含的平均组成式(1)所示的化合物、其水解物、或其水解缩合物而形成反向图案(反转图案)。
实施例
以下参照实施例等的同时进一步详细地说明本发明,但本发明不限定于下述方案。
〔涂布液的调制〕
将式-1~式-22所记载的含Si的单体或式23所记载的含有Si的聚合物(Mw=2300)以表1所记载的比例溶解于溶剂,获得了调制例1-23的调制液。
——Si(OEt)3(式-21)
在表1中,丙二醇单甲基醚乙酸酯简写为PGMEA,丙二醇单乙基醚简写为PGEE,丙二醇单甲基醚简写为PGME,超纯水简写为DIW。此外,各成分的含有比例以质量份表示。
[表1]
表1
接下来,如表2那样对各调制例添加pH调节剂和固化催化剂而获得了涂布液1-23。pH调节剂使用了马来酸,固化催化剂使用了下述式-24所示的物质。各成分的含有比例以质量份表示。
[表2]
表2
以下显示使用了本申请发明的涂布液的评价结果。
〔基板表面附着〕
对Bare-Si晶片涂布涂布液1-23。具体而言,使用CLEANTRACK(注册商标)ACT8(東京エレクトロン),将涂布液1-23各自1ml涂布于晶片,以1500rpm旋转涂布60秒后,在110℃下烧成。测定形成了涂布液1-23的各个涂布膜的Bare-Si基板的膜厚,从而评价了材料对基板表面的附着。材料膜厚使用Ellipso式膜厚测定装置RE-3100(SCREEN)进行了测定。此外,作为比较例1,以Bare-Si晶片上的自然氧化膜的膜厚作为比较进行了测定。将测定结果记载于下述表3。
[表3]
表3
〔基板表面改性〕
对Bare-Si和SiON(50nm)分别涂布涂布液1-23。具体而言,使用CLEANTRACK(注册商标)ACT8(東京エレクトロン),将涂布液1-23各自1ml涂布于晶片,以1500rpm旋转涂布60秒后,在110℃下烧成。对形成了涂布液1-23的各个涂布膜的Bare-Si基板,测定了水的接触角。水接触角的测定在恒温恒湿环境(23℃±2℃,45%RH±5%)中,使用全自动接触角计DM-701(协和界面科学(株)制),液量3μl,着液后5秒静止后测定。将测定结果记载于下述表4。
[表4]
表4
基板 | 涂布膜 | 水接触角(°) | |
实施例24 | Bare-Si | 涂布液1 | 19 |
实施例25 | Bare-Si | 涂布液2 | 12 |
实施例26 | Bare-Si | 涂布液3 | 22 |
实施例27 | Bare-Si | 涂布液4 | 38 |
实施例28 | Bare-Si | 涂布液5 | 11 |
实施例29 | Bare-Si | 涂布液6 | 17 |
实施例30 | Bare-Si | 涂布液7 | 18 |
实施例31 | Bare-Si | 涂布液8 | 15 |
实施例32 | Bare-Si | 涂布液9 | 21 |
实施例33 | Bare-Si | 涂布液10 | 22 |
实施例34 | Bare-Si | 涂布液11 | 42 |
实施例35 | Bare-Si | 涂布液12 | 21 |
实施例36 | Bare-Si | 涂布液13 | 28 |
实施例37 | Bare-Si | 涂布液14 | 39 |
实施例38 | Bare-Si | 涂布液15 | 25 |
实施例39 | Bare-Si | 涂布液16 | 62 |
实施例40 | Bare-Si | 涂布液17 | 22 |
实施例41 | Bare-Si | 涂布液18 | 14 |
实施例42 | Bare-Si | 涂布液19 | 50 |
实施例43 | Bare-Si | 涂布液20 | 56 |
实施例44 | Bare-Si | 涂布液21 | 28 |
实施例45 | Bare-Si | 涂布液22 | 30 |
实施例46 | Bare-Si | 涂布液23 | 64 |
实施例47 | SiON | 涂布液16 | 50 |
比较例2 | Bare-Si | 无 | 16 |
比较例3 | SiON | 无 | 22 |
〔EUV图案形成〕
对SiON(50nm)涂布涂布液16,使形成了涂布液16的膜的晶片上形成了光致抗蚀剂。光致抗蚀剂使用了JSR制的EUV-PR(EUV-光致抗蚀剂)。实施了使用了EUV曝光机的图案形成评价。使用NXE3300(ASML制)进行曝光,通过SEM(CG4100,HITACHI制)进行了观察。将评价结果示于表5中。在表5中,在SEM观察中光致抗蚀剂发生图案倒塌的情况记载为图案倒塌,将光致抗蚀剂不发生图案倒塌,而形成了目标图案的情况记载为良好。此外,表中的比较例4为对SiON晶片在100℃、60秒的条件下实施了HMDS处理后实施了使用了EUV曝光机的图案形成的结果。
[表5]
表5
图案尺寸(nm) | 基板处理 | 烧成温度(°) | 图案形成结果 | 图 | |
实施例48 | 16 | 涂布液16 | 110 | 良好 | 图1 |
实施例49 | 16 | 涂布液16 | 240 | 良好 | 图2 |
比较例4 | 16 | HMDS | - | 图案倒塌 | 图3 |
〔EB图案形成〕
对SiON(50nm)涂布涂布液19和20,使形成了涂布液19和20的膜的晶片上形成光致抗蚀剂层。光致抗蚀剂使用了TOK制的EUV-PR。使用EB描绘机ELS-G130(ェリオニクス制)进行描绘,通过SEM(CG4100,HITACHI制)进行观察。将评价结果示于表6中。在表6中,在SEM观察中光致抗蚀剂发生图案倒塌的情况记载为图案倒塌,将形成了目标图案的情况设为良好。此外表中的比较例5为对SiON晶片在100℃、60秒的条件下实施了HMDS处理后实施了使用EUV曝光机的图案形成的结果。
[表6]
表6
图案尺寸(nm) | 基板处理 | 烧成温度(°) | 图案形成结果 | 图 | |
实施例50 | 19 | 涂布液19 | 110 | 良好 | 图4 |
实施例51 | 19 | 涂布液20 | 110 | 良好 | 图5 |
比较例5 | 25 | HMDS | - | 图案倒塌 | 图6 |
产业可利用性
通过采用硅烷偶联剂的晶片表面的改性来改善光致抗蚀剂的密合性,改善尖端光刻工艺中的光致抗蚀剂分辨率。此外,硅烷偶联剂的膜厚与以往的下层膜相比薄,因此具有不易发生蚀刻工序中的侧蚀等蚀刻不良这样的优点。
Claims (9)
1.一种抗蚀剂图案用表面改性剂,是在基板上形成0.10μm以下的抗蚀剂图案前涂布于基板来增强基板与抗蚀剂图案的密合的抗蚀剂图案用表面改性剂,其特征在于,其包含:
下述平均组成式(1)所示的化合物、
下述平均组成式(1)所示的化合物的水解物、和
下述平均组成式(1)所示的化合物的水解缩合物
中的至少1种,
R1 aR2 b(OX)cSiO(4-a-b-c)/2 (1)
式中,R1为通式:-(CH2)nY所示的一价有机基,
Y表示氢原子、乙酰氧基、γ-丁内酯基、可以被卤原子取代的C1~C6甲醇基、降冰片烯基、甲苯甲酰基、C1~C3烷氧基苯基、可以被卤原子或C1~C3烷氧基甲硅烷基取代的C6~C30芳基、可以被氧原子中断的C1~C4烷基、苯基磺酰胺基、可以被C1~C3烷基或C2~C5烯基取代的来源于环状酰胺的一价基团、可以被C1~C3烷基或C2~C5烯基取代的来源于环状酰亚胺的一价基团、可以被C1~C3烷基或C2~C5烯基取代的C3~C6环状烯基、苯基砜基、对甲苯基磺酰基、对甲苯磺酰基或者下述式(1-1)或(1-2)所示的一价基团,
n为0~4的整数,
R2为C1~4的一价烃基,
X表示氢原子或C1~4的一价烃基,
a为1~2的数,
b为0~1的数,
c为0~2的数,
a+b+c≤4。
3.根据权利要求1或2所述的表面改性剂,所述基板为金属或无机系防反射膜基板。
4.根据权利要求1~3中任一项所述的表面改性剂,所述基板包含Si、SiN、SiON、TiSi、TiN或可以蒸镀有Cr的玻璃。
5.一种叠层基板,在基板上依次叠层了权利要求1~4中任一项所述的表面改性剂、和抗蚀剂图案。
6.根据权利要求5所述的叠层基板,在所述基板上进一步具有硅硬掩模层。
7.一种图案形成方法,其特征在于,将权利要求1~4中任一项所述的表面改性剂涂布在基板上,进行了烘烤后,涂布光致抗蚀剂组合物,进行图案形成。
8.根据权利要求7所述的图案形成方法,所述图案形成包含利用ArF、EUV或EB进行曝光的工序。
9.一种半导体装置的制造方法,其包含下述工序:将权利要求1~4中任一项所述的表面改性剂涂布在基板上,进行了烘烤后,涂布光致抗蚀剂组合物,进行图案形成,然后对基板进行蚀刻。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018-077668 | 2018-04-13 | ||
JP2018077668 | 2018-04-13 | ||
PCT/JP2019/015411 WO2019198700A1 (ja) | 2018-04-13 | 2019-04-09 | 半導体基板用プライマーおよびパターン形成方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112041746A true CN112041746A (zh) | 2020-12-04 |
Family
ID=68164170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980025380.5A Pending CN112041746A (zh) | 2018-04-13 | 2019-04-09 | 半导体基板用底涂剂及图案形成方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210124266A1 (zh) |
JP (2) | JPWO2019198700A1 (zh) |
KR (1) | KR20200143675A (zh) |
CN (1) | CN112041746A (zh) |
TW (1) | TW202004348A (zh) |
WO (1) | WO2019198700A1 (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080032508A1 (en) * | 2006-08-07 | 2008-02-07 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method and Material For Forming A Double Exposure Lithography Pattern |
US20140288260A1 (en) * | 2011-06-14 | 2014-09-25 | Silecs Oy | Organometallic Monomers and high Refractive index Polymers derived therefrom |
CN104246614A (zh) * | 2012-04-23 | 2014-12-24 | 日产化学工业株式会社 | 含有添加剂的含硅极紫外抗蚀剂下层膜形成用组合物 |
US20160008844A1 (en) * | 2014-07-08 | 2016-01-14 | Shin-Etsu Chemical Co., Ltd. | Process for forming multi-layer film and patterning process |
US20160096978A1 (en) * | 2014-10-03 | 2016-04-07 | Shin-Etsu Chemical Co., Ltd. | Composition for forming a coating type bpsg film, substrate, and patterning process |
JP2017068049A (ja) * | 2015-09-30 | 2017-04-06 | Jsr株式会社 | 多層レジストプロセス用シリコン含有膜形成組成物及びパターン形成方法 |
CN107209460A (zh) * | 2015-01-30 | 2017-09-26 | 日产化学工业株式会社 | 包含具有碳酸酯骨架的水解性硅烷的光刻用抗蚀剂下层膜形成用组合物 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050214674A1 (en) | 2004-03-25 | 2005-09-29 | Yu Sui | Positive-working photoimageable bottom antireflective coating |
JP6163770B2 (ja) * | 2012-03-07 | 2017-07-19 | Jsr株式会社 | レジスト下層膜形成用組成物及びパターン形成方法 |
TWI613206B (zh) * | 2012-10-11 | 2018-02-01 | 國立大學法人富山大學 | 光分解性材料、基板及其圖型形成方法 |
-
2019
- 2019-04-09 KR KR1020207028143A patent/KR20200143675A/ko not_active Application Discontinuation
- 2019-04-09 WO PCT/JP2019/015411 patent/WO2019198700A1/ja active Application Filing
- 2019-04-09 JP JP2020513401A patent/JPWO2019198700A1/ja active Pending
- 2019-04-09 CN CN201980025380.5A patent/CN112041746A/zh active Pending
- 2019-04-09 US US17/043,821 patent/US20210124266A1/en active Pending
- 2019-04-10 TW TW108112437A patent/TW202004348A/zh unknown
-
2023
- 2023-01-04 JP JP2023000076A patent/JP2023052183A/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080032508A1 (en) * | 2006-08-07 | 2008-02-07 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method and Material For Forming A Double Exposure Lithography Pattern |
US20140288260A1 (en) * | 2011-06-14 | 2014-09-25 | Silecs Oy | Organometallic Monomers and high Refractive index Polymers derived therefrom |
CN104246614A (zh) * | 2012-04-23 | 2014-12-24 | 日产化学工业株式会社 | 含有添加剂的含硅极紫外抗蚀剂下层膜形成用组合物 |
US20160008844A1 (en) * | 2014-07-08 | 2016-01-14 | Shin-Etsu Chemical Co., Ltd. | Process for forming multi-layer film and patterning process |
US20160096978A1 (en) * | 2014-10-03 | 2016-04-07 | Shin-Etsu Chemical Co., Ltd. | Composition for forming a coating type bpsg film, substrate, and patterning process |
CN107209460A (zh) * | 2015-01-30 | 2017-09-26 | 日产化学工业株式会社 | 包含具有碳酸酯骨架的水解性硅烷的光刻用抗蚀剂下层膜形成用组合物 |
JP2017068049A (ja) * | 2015-09-30 | 2017-04-06 | Jsr株式会社 | 多層レジストプロセス用シリコン含有膜形成組成物及びパターン形成方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2019198700A1 (ja) | 2021-04-30 |
JP2023052183A (ja) | 2023-04-11 |
WO2019198700A1 (ja) | 2019-10-17 |
US20210124266A1 (en) | 2021-04-29 |
TW202004348A (zh) | 2020-01-16 |
KR20200143675A (ko) | 2020-12-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101655251B1 (ko) | 환상 아미노기를 갖는 실리콘 함유 레지스트 하층막 형성 조성물 | |
TWI590002B (zh) | 含有磺酸鎓鹽的含矽euv阻劑下層膜形成組成物 | |
TWI723956B (zh) | 具有含有脂肪族多環結構之有機基之含矽阻劑下層膜形成組成物 | |
KR102426414B1 (ko) | Soc 패턴 상에서의 패턴반전을 위한 피복용 조성물 | |
TWI608302B (zh) | 使用溶劑顯影用含矽阻劑底層膜形成組成物之半導體裝置之製造方法 | |
TWI713461B (zh) | 具有鹵化磺醯基烷基之含有矽之光阻下層膜形成組成物 | |
TWI681019B (zh) | 包含具有含鹵素的羧酸醯胺基之水解性矽烷之微影蝕刻用光阻底層膜形成組成物 | |
JP6065230B2 (ja) | ケイ素含有euvレジスト下層膜形成組成物 | |
KR20170086467A (ko) | 습식제거가 가능한 실리콘함유 레지스트 하층막 형성 조성물 | |
TWI818900B (zh) | 圖型反轉用之被覆組成物 | |
KR20180118636A (ko) | 실리콘 함유 조성물을 이용한 반도체 기판의 평탄화방법 | |
WO2020138092A1 (ja) | 水素ガスを用いた前処理によるレジスト下層膜のエッチング耐性を向上する方法 | |
TW202026340A (zh) | 矽烷 | |
KR20180116287A (ko) | 실리콘 함유 패턴반전용 피복제 | |
KR20200026872A (ko) | 알칼리성 현상액 가용성 실리콘함유 레지스트 하층막 형성 조성물 | |
CN115362216A (zh) | 膜形成用组合物 | |
CN112041746A (zh) | 半导体基板用底涂剂及图案形成方法 | |
WO2020203852A1 (ja) | レジストパターンメタル化プロセス用組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |