KR20060048267A - 실란계 화합물, 실란계 화합물을 포함하는 물질, 및 이물질을 이용한 전기발광 소자 - Google Patents
실란계 화합물, 실란계 화합물을 포함하는 물질, 및 이물질을 이용한 전기발광 소자 Download PDFInfo
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- KR20060048267A KR20060048267A KR1020050048867A KR20050048867A KR20060048267A KR 20060048267 A KR20060048267 A KR 20060048267A KR 1020050048867 A KR1020050048867 A KR 1020050048867A KR 20050048867 A KR20050048867 A KR 20050048867A KR 20060048267 A KR20060048267 A KR 20060048267A
- Authority
- KR
- South Korea
- Prior art keywords
- compound
- phenyl
- formula
- electroluminescent device
- anode
- Prior art date
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- -1 silane compound Chemical class 0.000 title claims abstract description 67
- 239000000463 material Substances 0.000 title claims description 70
- 229910000077 silane Inorganic materials 0.000 title description 46
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims abstract description 42
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 claims abstract description 36
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 claims abstract description 36
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 claims abstract description 36
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims abstract description 34
- 150000001875 compounds Chemical class 0.000 claims abstract description 34
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 30
- 229930192474 thiophene Natural products 0.000 claims abstract description 17
- 235000010290 biphenyl Nutrition 0.000 claims abstract description 16
- 239000004305 biphenyl Substances 0.000 claims abstract description 16
- 125000006267 biphenyl group Chemical group 0.000 claims abstract description 16
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims abstract description 16
- HBQUOLGAXBYZGR-UHFFFAOYSA-N 2,4,6-triphenyl-1,3,5-triazine Chemical compound C1=CC=CC=C1C1=NC(C=2C=CC=CC=2)=NC(C=2C=CC=CC=2)=N1 HBQUOLGAXBYZGR-UHFFFAOYSA-N 0.000 claims abstract description 12
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims abstract description 7
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 4
- 239000011737 fluorine Substances 0.000 claims abstract description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 4
- 239000001257 hydrogen Substances 0.000 claims abstract description 4
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims abstract description 4
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 4
- 230000005525 hole transport Effects 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 17
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 150000001282 organosilanes Chemical class 0.000 abstract description 21
- 239000010410 layer Substances 0.000 description 51
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 33
- 238000002360 preparation method Methods 0.000 description 32
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 27
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 20
- 238000002330 electrospray ionisation mass spectrometry Methods 0.000 description 19
- 238000005160 1H NMR spectroscopy Methods 0.000 description 18
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 16
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 16
- DRSHXJFUUPIBHX-UHFFFAOYSA-N COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 Chemical compound COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 DRSHXJFUUPIBHX-UHFFFAOYSA-N 0.000 description 15
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 14
- 239000002904 solvent Substances 0.000 description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- 229910052710 silicon Inorganic materials 0.000 description 12
- 239000010703 silicon Substances 0.000 description 12
- 239000000126 substance Substances 0.000 description 11
- 238000000605 extraction Methods 0.000 description 10
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 9
- FIWILGQIZHDAQG-UHFFFAOYSA-N NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F Chemical compound NC1=C(C(=O)NCC2=CC=C(C=C2)OCC(F)(F)F)C=C(C(=N1)N)N1N=C(N=C1)C1(CC1)C(F)(F)F FIWILGQIZHDAQG-UHFFFAOYSA-N 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 8
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 8
- WQONPSCCEXUXTQ-UHFFFAOYSA-N 1,2-dibromobenzene Chemical compound BrC1=CC=CC=C1Br WQONPSCCEXUXTQ-UHFFFAOYSA-N 0.000 description 7
- 239000002019 doping agent Substances 0.000 description 7
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 7
- 229940050176 methyl chloride Drugs 0.000 description 7
- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 7
- 238000000103 photoluminescence spectrum Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 238000002211 ultraviolet spectrum Methods 0.000 description 7
- 125000003118 aryl group Chemical group 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 6
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- IQRYMGAVQCQZBN-UHFFFAOYSA-N tris(4-bromophenyl)-phenylsilane Chemical compound BrC1=CC=C(C=C1)[Si](C1=CC=CC=C1)(C1=CC=C(C=C1)Br)C1=CC=C(C=C1)Br IQRYMGAVQCQZBN-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000012044 organic layer Substances 0.000 description 5
- 229910001148 Al-Li alloy Inorganic materials 0.000 description 4
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 4
- 229940035422 diphenylamine Drugs 0.000 description 4
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 description 4
- UEEXRMUCXBPYOV-UHFFFAOYSA-N iridium;2-phenylpyridine Chemical compound [Ir].C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1 UEEXRMUCXBPYOV-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004770 highest occupied molecular orbital Methods 0.000 description 3
- XJWOWXZSFTXJEX-UHFFFAOYSA-N phenylsilicon Chemical compound [Si]C1=CC=CC=C1 XJWOWXZSFTXJEX-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 2
- AYHGAQGOMUQMTR-UHFFFAOYSA-N 2-(4-bromophenyl)-4,6-diphenyl-1,3,5-triazine Chemical compound C1=CC(Br)=CC=C1C1=NC(C=2C=CC=CC=2)=NC(C=2C=CC=CC=2)=N1 AYHGAQGOMUQMTR-UHFFFAOYSA-N 0.000 description 2
- NKCKVJVKWGWKRK-UHFFFAOYSA-N 4-(4-bromophenyl)-n,n-diphenylaniline Chemical compound C1=CC(Br)=CC=C1C1=CC=C(N(C=2C=CC=CC=2)C=2C=CC=CC=2)C=C1 NKCKVJVKWGWKRK-UHFFFAOYSA-N 0.000 description 2
- SQTLUXJWUCHKMT-UHFFFAOYSA-N 4-bromo-n,n-diphenylaniline Chemical compound C1=CC(Br)=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 SQTLUXJWUCHKMT-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- HEDKNGPGABWQOQ-UHFFFAOYSA-N OB(O)c1ccccc1.c1ccc(cc1)[SiH](c1ccccc1)c1ccccc1 Chemical compound OB(O)c1ccccc1.c1ccc(cc1)[SiH](c1ccccc1)c1ccccc1 HEDKNGPGABWQOQ-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- AVGKEHNFRYHCSH-UHFFFAOYSA-N [Li].[Li].[AlH3] Chemical compound [Li].[Li].[AlH3] AVGKEHNFRYHCSH-UHFFFAOYSA-N 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- UTEBJTKMYMQRIF-UHFFFAOYSA-N bis(4-bromophenyl)-diphenylsilane Chemical compound C1=CC(Br)=CC=C1[Si](C=1C=CC(Br)=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 UTEBJTKMYMQRIF-UHFFFAOYSA-N 0.000 description 2
- 230000021615 conjugation Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004776 molecular orbital Methods 0.000 description 2
- DJGDQBWKJYPZEF-UHFFFAOYSA-N n-(4-bromophenyl)-1-phenylmethanimine Chemical compound C1=CC(Br)=CC=C1N=CC1=CC=CC=C1 DJGDQBWKJYPZEF-UHFFFAOYSA-N 0.000 description 2
- ABMCIJZTMPDEGW-UHFFFAOYSA-N n-(4-bromophenyl)-n-phenylnaphthalen-1-amine Chemical compound C1=CC(Br)=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=CC=C1 ABMCIJZTMPDEGW-UHFFFAOYSA-N 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 150000003377 silicon compounds Chemical class 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- ORVMIVQULIKXCP-UHFFFAOYSA-N trichloro(phenyl)silane Chemical compound Cl[Si](Cl)(Cl)C1=CC=CC=C1 ORVMIVQULIKXCP-UHFFFAOYSA-N 0.000 description 2
- WRECIMRULFAWHA-UHFFFAOYSA-N trimethyl borate Chemical compound COB(OC)OC WRECIMRULFAWHA-UHFFFAOYSA-N 0.000 description 2
- AKQNYQDSIDKVJZ-UHFFFAOYSA-N triphenylsilane Chemical compound C1=CC=CC=C1[SiH](C=1C=CC=CC=1)C1=CC=CC=C1 AKQNYQDSIDKVJZ-UHFFFAOYSA-N 0.000 description 2
- XRPOYNNXPVJDNQ-UHFFFAOYSA-N (2-bromophenyl)-triphenylsilane Chemical compound BrC1=CC=CC=C1[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 XRPOYNNXPVJDNQ-UHFFFAOYSA-N 0.000 description 1
- DRVBLKHPHKJKKG-UHFFFAOYSA-N (3-amino-2,4,6-triphenylphenyl)boronic acid Chemical compound C1(=CC=CC=C1)C=1C(=C(C(=C(C1)C1=CC=CC=C1)N)C1=CC=CC=C1)B(O)O DRVBLKHPHKJKKG-UHFFFAOYSA-N 0.000 description 1
- UDZSLJULKCKKPX-UHFFFAOYSA-N (4-bromophenyl)-triphenylsilane Chemical compound C1=CC(Br)=CC=C1[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 UDZSLJULKCKKPX-UHFFFAOYSA-N 0.000 description 1
- UHXOHPVVEHBKKT-UHFFFAOYSA-N 1-(2,2-diphenylethenyl)-4-[4-(2,2-diphenylethenyl)phenyl]benzene Chemical compound C=1C=C(C=2C=CC(C=C(C=3C=CC=CC=3)C=3C=CC=CC=3)=CC=2)C=CC=1C=C(C=1C=CC=CC=1)C1=CC=CC=C1 UHXOHPVVEHBKKT-UHFFFAOYSA-N 0.000 description 1
- WJHWUMMHEBCDEV-UHFFFAOYSA-N 1-methyl-2,3-diphenylbenzene Chemical group C=1C=CC=CC=1C=1C(C)=CC=CC=1C1=CC=CC=C1 WJHWUMMHEBCDEV-UHFFFAOYSA-N 0.000 description 1
- ZRYZBQLXDKPBDU-UHFFFAOYSA-N 4-bromobenzaldehyde Chemical compound BrC1=CC=C(C=O)C=C1 ZRYZBQLXDKPBDU-UHFFFAOYSA-N 0.000 description 1
- 125000004800 4-bromophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Br 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- SWJPEBQEEAHIGZ-UHFFFAOYSA-N Brc(cc1)ccc1Br Chemical compound Brc(cc1)ccc1Br SWJPEBQEEAHIGZ-UHFFFAOYSA-N 0.000 description 1
- VKIWBMLWZKNBSO-UHFFFAOYSA-N Brc(cc1)ccc1[Si+](c1ccccc1)(c1ccccc1)c1ccccc1 Chemical compound Brc(cc1)ccc1[Si+](c1ccccc1)(c1ccccc1)c1ccccc1 VKIWBMLWZKNBSO-UHFFFAOYSA-N 0.000 description 1
- IXVUYCBWWSDKNO-UHFFFAOYSA-O CCC(C)(c1ccccc1)[SH2+] Chemical compound CCC(C)(c1ccccc1)[SH2+] IXVUYCBWWSDKNO-UHFFFAOYSA-O 0.000 description 1
- XUJAOENNHUYYRT-UHFFFAOYSA-N COc(cc1)ccc1N(c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[Si](c1ccccc1)(c1ccccc1)c1ccccc1)c(cc1)ccc1OC Chemical compound COc(cc1)ccc1N(c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[Si](c1ccccc1)(c1ccccc1)c1ccccc1)c(cc1)ccc1OC XUJAOENNHUYYRT-UHFFFAOYSA-N 0.000 description 1
- POJNNWGAANLZOW-UHFFFAOYSA-N Cc(cc1)ccc1-c1cc(C(F)(F)F)cc(C(F)(F)F)c1 Chemical compound Cc(cc1)ccc1-c1cc(C(F)(F)F)cc(C(F)(F)F)c1 POJNNWGAANLZOW-UHFFFAOYSA-N 0.000 description 1
- JWUKZUIGOJBEPC-UHFFFAOYSA-O Cl[SH+]c1ccccc1 Chemical compound Cl[SH+]c1ccccc1 JWUKZUIGOJBEPC-UHFFFAOYSA-O 0.000 description 1
- LEXVLYKINQPWQQ-UHFFFAOYSA-N FC(c(cc1)ccc1N(c1ccc(C(F)(F)F)cc1)c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[Si](c1ccccc1)(c1ccccc1)c1ccccc1)(F)F Chemical compound FC(c(cc1)ccc1N(c1ccc(C(F)(F)F)cc1)c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[Si](c1ccccc1)(c1ccccc1)c1ccccc1)(F)F LEXVLYKINQPWQQ-UHFFFAOYSA-N 0.000 description 1
- VYQQBAVXPMSHKT-UHFFFAOYSA-N Fc(cc1)ccc1N(c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[SiH-](c1ccccc1)(c1ccccc1)c1ccccc1)c(cc1)ccc1F Chemical compound Fc(cc1)ccc1N(c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[SiH-](c1ccccc1)(c1ccccc1)c1ccccc1)c(cc1)ccc1F VYQQBAVXPMSHKT-UHFFFAOYSA-N 0.000 description 1
- KMHXTMVMMRNPHW-UHFFFAOYSA-N N#Cc(cc1)ccc1N(c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[Si+](c1ccccc1)(c1ccccc1)c1ccccc1)c(cc1)ccc1C#N Chemical compound N#Cc(cc1)ccc1N(c(cc1)ccc1-c(cc1)ccc1-c(cc1)ccc1[Si+](c1ccccc1)(c1ccccc1)c1ccccc1)c(cc1)ccc1C#N KMHXTMVMMRNPHW-UHFFFAOYSA-N 0.000 description 1
- ZBZXYUYUUDZCNB-UHFFFAOYSA-N N-cyclohexa-1,3-dien-1-yl-N-phenyl-4-[4-(N-[4-[4-(N-[4-[4-(N-phenylanilino)phenyl]phenyl]anilino)phenyl]phenyl]anilino)phenyl]aniline Chemical compound C1=CCCC(N(C=2C=CC=CC=2)C=2C=CC(=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=CC(=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=CC(=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 ZBZXYUYUUDZCNB-UHFFFAOYSA-N 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- JXXHRKAJCXVBCT-UHFFFAOYSA-N [4-phenyl-3-(N-phenylanilino)phenyl]boronic acid Chemical compound C1(=CC=CC=C1)N(C1=CC=CC=C1)C1=C(C=CC(=C1)B(O)O)C1=CC=CC=C1 JXXHRKAJCXVBCT-UHFFFAOYSA-N 0.000 description 1
- 125000005103 alkyl silyl group Chemical group 0.000 description 1
- 150000001454 anthracenes Chemical class 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- PXXJHWLDUBFPOL-UHFFFAOYSA-N benzamidine Chemical compound NC(=N)C1=CC=CC=C1 PXXJHWLDUBFPOL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- QRXYVDIIGYEHKE-UHFFFAOYSA-N c(cc1)ccc1-c1nc(-c(cc2)ccc2-c(cc2)ccc2[Si](c2ccccc2)(c2ccccc2)c2ccccc2)nc(-c2ccccc2)n1 Chemical compound c(cc1)ccc1-c1nc(-c(cc2)ccc2-c(cc2)ccc2[Si](c2ccccc2)(c2ccccc2)c2ccccc2)nc(-c2ccccc2)n1 QRXYVDIIGYEHKE-UHFFFAOYSA-N 0.000 description 1
- BBRWRWIQBFBGQT-UHFFFAOYSA-N c1c(-c(cc2)ccc2-c2nc(-c3ccccc3)nc(-c3ccccc3)n2)[s]c([Si+](c2ccccc2)(c2ccccc2)c2ccccc2)c1 Chemical compound c1c(-c(cc2)ccc2-c2nc(-c3ccccc3)nc(-c3ccccc3)n2)[s]c([Si+](c2ccccc2)(c2ccccc2)c2ccccc2)c1 BBRWRWIQBFBGQT-UHFFFAOYSA-N 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- OSXYHAQZDCICNX-UHFFFAOYSA-N dichloro(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](Cl)(Cl)C1=CC=CC=C1 OSXYHAQZDCICNX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical compound C1=CC=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C3=CC=CC=C3C=CC=2)C=C1 IBHBKWKFFTZAHE-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 150000003961 organosilicon compounds Chemical class 0.000 description 1
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 1
- 150000004866 oxadiazoles Chemical class 0.000 description 1
- VVOPUZNLRVJDJQ-UHFFFAOYSA-N phthalocyanine copper Chemical compound [Cu].C12=CC=CC=C2C(N=C2NC(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2N1 VVOPUZNLRVJDJQ-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
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- Optics & Photonics (AREA)
Abstract
Description
EL max | 색좌표 | 휘도 | 효율 | |
실시예 16 | 465 | (0.15, 0.18) | 3024 cd/m2 | 3.39 cd/A |
실시예 17 | 465 | (0.15, 0.19) | 3250 cd/m2 | 3.25 cd/A |
EL max | 색좌표 | 휘도 | 효율 | |
실시예 18 | 515 | (0.26, 0.64) | 16280 cd/m2 | 25.38 cd/A |
실시예 19 | 515 | (0.26, 0.63) | 15680 cd/m2 | 26.34 cd/A |
비교실시예 | 515 | (0.27, 0.64) | 12160 cd/m2 | 11.80 cd/A |
Claims (9)
- 하기 화학식 1의 구조를 갖는 유기실란계 화합물:[화학식 1]상기 식에서 상기 식에서 n은 1 내지 4의 정수이고, m은 1 내지 2의 정수이며, l은 0 내지 1의 정수이고; Ar1은 페닐, 나프탈렌, 안트라센, 티오펜, 옥사디아졸, 카바졸, 플루오렌, 디페닐, 비닐페닐 및 이들의 유도체로 이루어진 군으로부터 선택되며, Ar2은 페닐, 나프탈렌, 안트라센, 티오펜, 옥사디아졸, 카바졸, 플루오렌, 디페닐, 비닐페닐, 2,4,6-트리페닐-1,3,5-트리아진 및 이들의 유도체로 이루어진 군으로부터 선택되고, Ar3 및 Ar4은 페닐, 나프탈렌 및 이들의 유도체로 이루어진 군으로부터 선택되고, R1, R2은 각각 수소, 플루오린(F), 트리플루오로 메틸(CF3), 시아나이드(CN), 메톡시(OMe), 메틸(CH3) 및 비닐페닐로 이루어진 군으로부터 선택됨.
- 제1항의 유기실란계 화합물을 포함하는 발광 물질.
- 양극, 음극 및 발광 층을 포함하는 유기 전기발광 소자에 있어서, 상기 발광 층은 제2항의 발광 물질을 포함하여 이루어지는 것을 특징으로 하는 유기 전기발광 소자.
- 양극, 음극 및 전하 수송 층을 포함하는 유기 전기발광 소자에 있어서, 상기 전하 수송 층은 제1항의 화합물을 포함하는 전자 수송 물질을 포함하여 이루어지는 것을 특징으로 하는 유기 전기발광 소자.
- 양극, 음극 및 정공 수송 층을 포함하는 유기 전기발광 소자에 있어서, 상기 정공 수송 층은 제1항의 화합물을 포함하는 정공 수송 물질을 포함하여 이루어지는 것을 특징으로 하는 유기 전기발광 소자.
- 양극, 음극 및 상기 양극과 음극 사이에 유기막을 포함하고 있는 유기 전기발광 소자에 있어서, 상기 유기막은 제1항의 화합물을 인광의 호스트 물질로 포함 하고 있는 것을 특징으로 하는 유기 전기발광 소자.
- 양극, 음극 및 상기 양극과 음극 사이에 유기막을 포함하고 있는 유기 전기발광 소자에 있어서, 상기 유기막은 제1항의 화합물을 인광의 정공 블로킹 물질로 포함하고 있는 것을 특징으로 하는 유기 전기발광 소자.
- 양극, 음극 및 상기 양극과 음극 사이에 유기막을 포함하고 있는 유기 전기발광 소자에 있어서, 상기 유기막은 제1항의 화합물을 인광의 전자 수송 물질로 포함하고 있는 것을 특징으로 하는 유기 전기발광 소자.
- 양극, 음극 및 상기 양극과 음극 사이에 유기막을 포함하고 있는 유기 전기발광 소자에 있어서, 상기 유기막은 제1항의 화합물을 인광의 정공 블로킹 물질 겸 전자 수송 물질로 포함하고 있는 것을 특징으로 하는 유기 전기발광 소자.
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Cited By (6)
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KR100846590B1 (ko) * | 2006-11-08 | 2008-07-16 | 삼성에스디아이 주식회사 | 실란일아민계 화합물, 이의 제조 방법 및 이를 포함한유기막을 구비한 유기 발광 소자 |
US8043726B2 (en) | 2008-02-18 | 2011-10-25 | Samsung Mobile Display Co., Ltd. | Silanylamine-based compound and organic light emitting diode |
KR101263525B1 (ko) * | 2006-04-28 | 2013-05-13 | 동우 화인켐 주식회사 | 유기실란계 화합물, 이를 포함하는 발광 물질, 및 유기발광 소자 |
KR101337519B1 (ko) * | 2006-08-24 | 2013-12-05 | 삼성디스플레이 주식회사 | 플루오렌계 화합물 및 이를 이용한 유기 전계 발광 소자 |
KR20140096659A (ko) * | 2013-01-28 | 2014-08-06 | 삼성디스플레이 주식회사 | 실리콘계 화합물 및 이를 포함한 유기 발광 소자 |
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KR20220063868A (ko) | 2020-11-10 | 2022-05-18 | 삼성디스플레이 주식회사 | 발광 소자 및 발광 소자용 아민 화합물 |
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JP3991378B2 (ja) * | 1996-01-24 | 2007-10-17 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子 |
JP2003138251A (ja) | 2001-10-30 | 2003-05-14 | Canon Inc | 有機発光素子 |
WO2005009979A1 (ja) | 2003-07-28 | 2005-02-03 | Semiconductor Energy Laboratory Co., Ltd. | キノキサリン誘導体及びそれを用いた発光素子 |
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Cited By (8)
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KR101263525B1 (ko) * | 2006-04-28 | 2013-05-13 | 동우 화인켐 주식회사 | 유기실란계 화합물, 이를 포함하는 발광 물질, 및 유기발광 소자 |
KR101337519B1 (ko) * | 2006-08-24 | 2013-12-05 | 삼성디스플레이 주식회사 | 플루오렌계 화합물 및 이를 이용한 유기 전계 발광 소자 |
KR100846590B1 (ko) * | 2006-11-08 | 2008-07-16 | 삼성에스디아이 주식회사 | 실란일아민계 화합물, 이의 제조 방법 및 이를 포함한유기막을 구비한 유기 발광 소자 |
US7927719B2 (en) | 2006-11-08 | 2011-04-19 | Samsung Mobile Display Co., Ltd. | Silanylamine-based compound, method of preparing the same and organic light emitting device including organic layer comprising the silanylamine-based compound |
US8043726B2 (en) | 2008-02-18 | 2011-10-25 | Samsung Mobile Display Co., Ltd. | Silanylamine-based compound and organic light emitting diode |
KR20140096659A (ko) * | 2013-01-28 | 2014-08-06 | 삼성디스플레이 주식회사 | 실리콘계 화합물 및 이를 포함한 유기 발광 소자 |
US9773987B2 (en) | 2013-01-28 | 2017-09-26 | Samsung Display Co., Ltd. | Silicon-based compound and organic light-emitting diode comprising the same |
US10519174B2 (en) | 2014-09-01 | 2019-12-31 | Samsung Display Co., Ltd. | Amine-based compound and organic light-emitting device including the same |
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