KR20120130566A - 화합물 및 이를 이용한 유기전기소자, 그 전자장치 - Google Patents
화합물 및 이를 이용한 유기전기소자, 그 전자장치 Download PDFInfo
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- KR20120130566A KR20120130566A KR1020110048591A KR20110048591A KR20120130566A KR 20120130566 A KR20120130566 A KR 20120130566A KR 1020110048591 A KR1020110048591 A KR 1020110048591A KR 20110048591 A KR20110048591 A KR 20110048591A KR 20120130566 A KR20120130566 A KR 20120130566A
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 201
- 239000000463 material Substances 0.000 claims abstract description 78
- 238000002347 injection Methods 0.000 claims abstract description 49
- 239000007924 injection Substances 0.000 claims abstract description 49
- 239000011368 organic material Substances 0.000 claims abstract description 31
- 230000005525 hole transport Effects 0.000 claims abstract description 25
- 239000000126 substance Substances 0.000 claims abstract description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 27
- 229910052739 hydrogen Inorganic materials 0.000 claims description 26
- 239000001257 hydrogen Substances 0.000 claims description 26
- 125000000217 alkyl group Chemical group 0.000 claims description 24
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 24
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 23
- 229910052805 deuterium Inorganic materials 0.000 claims description 23
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 claims description 22
- 125000003342 alkenyl group Chemical group 0.000 claims description 22
- 125000000304 alkynyl group Chemical group 0.000 claims description 22
- 125000000392 cycloalkenyl group Chemical group 0.000 claims description 22
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 22
- 229910052722 tritium Inorganic materials 0.000 claims description 22
- -1 cycloalkynyl groups Chemical group 0.000 claims description 21
- 125000003118 aryl group Chemical group 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 125000001424 substituent group Chemical group 0.000 claims description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 16
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- 229910052698 phosphorus Inorganic materials 0.000 claims description 16
- 239000011574 phosphorus Substances 0.000 claims description 16
- 229910052710 silicon Inorganic materials 0.000 claims description 16
- 239000010703 silicon Substances 0.000 claims description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 15
- 125000005842 heteroatom Chemical group 0.000 claims description 15
- 229910052717 sulfur Inorganic materials 0.000 claims description 15
- 125000006749 (C6-C60) aryl group Chemical group 0.000 claims description 14
- 125000003860 C1-C20 alkoxy group Chemical group 0.000 claims description 14
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 14
- 229910052736 halogen Inorganic materials 0.000 claims description 14
- 150000002367 halogens Chemical class 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 14
- 239000011593 sulfur Substances 0.000 claims description 14
- GBXQPDCOMJJCMJ-UHFFFAOYSA-M trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;bromide Chemical compound [Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C GBXQPDCOMJJCMJ-UHFFFAOYSA-M 0.000 claims description 14
- 125000001072 heteroaryl group Chemical group 0.000 claims description 9
- 150000002431 hydrogen Chemical group 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 9
- 125000005843 halogen group Chemical group 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 125000000623 heterocyclic group Chemical group 0.000 claims description 7
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 4
- 125000004446 heteroarylalkyl group Chemical group 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical group C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 claims description 3
- 125000001769 aryl amino group Chemical group 0.000 claims description 3
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical group C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 claims description 3
- 125000002883 imidazolyl group Chemical group 0.000 claims description 3
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims description 2
- 125000000355 1,3-benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 claims description 2
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical group C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 claims description 2
- MYKQKWIPLZEVOW-UHFFFAOYSA-N 11h-benzo[a]carbazole Chemical group C1=CC2=CC=CC=C2C2=C1C1=CC=CC=C1N2 MYKQKWIPLZEVOW-UHFFFAOYSA-N 0.000 claims description 2
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 claims description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical group C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 2
- 125000002252 acyl group Chemical group 0.000 claims description 2
- 125000003282 alkyl amino group Chemical group 0.000 claims description 2
- 125000003368 amide group Chemical group 0.000 claims description 2
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 claims description 2
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- IYYZUPMFVPLQIF-ALWQSETLSA-N dibenzothiophene Chemical group C1=CC=CC=2[34S]C3=C(C=21)C=CC=C3 IYYZUPMFVPLQIF-ALWQSETLSA-N 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000001041 indolyl group Chemical group 0.000 claims description 2
- 125000002183 isoquinolinyl group Chemical group C1(=NC=CC2=CC=CC=C12)* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical group C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 claims description 2
- 125000002971 oxazolyl group Chemical group 0.000 claims description 2
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical group C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 claims description 2
- 125000004076 pyridyl group Chemical group 0.000 claims description 2
- 125000000168 pyrrolyl group Chemical group 0.000 claims description 2
- 125000001425 triazolyl group Chemical group 0.000 claims description 2
- 125000001691 aryl alkyl amino group Chemical group 0.000 claims 1
- 125000005493 quinolyl group Chemical group 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000005401 electroluminescence Methods 0.000 abstract 3
- 239000010410 layer Substances 0.000 description 121
- 238000006243 chemical reaction Methods 0.000 description 98
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 88
- 230000015572 biosynthetic process Effects 0.000 description 61
- 238000003786 synthesis reaction Methods 0.000 description 61
- 239000000543 intermediate Substances 0.000 description 55
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 46
- 239000000376 reactant Substances 0.000 description 45
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 45
- 239000007787 solid Substances 0.000 description 45
- 230000032258 transport Effects 0.000 description 23
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 16
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000002019 doping agent Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- FZEYVTFCMJSGMP-UHFFFAOYSA-N acridone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3NC2=C1 FZEYVTFCMJSGMP-UHFFFAOYSA-N 0.000 description 6
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 6
- 239000012044 organic layer Substances 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
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- 238000004528 spin coating Methods 0.000 description 5
- 238000001308 synthesis method Methods 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000007641 inkjet printing Methods 0.000 description 4
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 4
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- MZRVEZGGRBJDDB-UHFFFAOYSA-N n-Butyllithium Substances [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- UJORPFQWUKFXIE-UHFFFAOYSA-N 2-[1-[(4-ethoxy-2,6-difluorophenyl)methyl]-5,6-dihydro-4h-cyclopenta[c]pyrazol-3-yl]-5-methoxy-n-pyridin-4-ylpyrimidin-4-amine Chemical compound FC1=CC(OCC)=CC(F)=C1CN1C(CCC2)=C2C(C=2N=C(NC=3C=CN=CC=3)C(OC)=CN=2)=N1 UJORPFQWUKFXIE-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
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- 238000003618 dip coating Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004770 highest occupied molecular orbital Methods 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 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 3
- 229920000642 polymer Polymers 0.000 description 3
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- 239000007774 positive electrode material Substances 0.000 description 3
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- 238000003756 stirring Methods 0.000 description 3
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- 238000012546 transfer Methods 0.000 description 3
- 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 3
- 239000011701 zinc Substances 0.000 description 3
- HXITXNWTGFUOAU-RALIUCGRSA-N (2,3,4,5,6-pentadeuteriophenyl)boronic acid Chemical compound [2H]C1=C([2H])C([2H])=C(B(O)O)C([2H])=C1[2H] HXITXNWTGFUOAU-RALIUCGRSA-N 0.000 description 2
- 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 2
- IOPQERQQZZREDR-UHFFFAOYSA-N 1-bromo-3,5-diphenylbenzene Chemical compound C=1C(Br)=CC(C=2C=CC=CC=2)=CC=1C1=CC=CC=C1 IOPQERQQZZREDR-UHFFFAOYSA-N 0.000 description 2
- DLKQHBOKULLWDQ-UHFFFAOYSA-N 1-bromonaphthalene Chemical compound C1=CC=C2C(Br)=CC=CC2=C1 DLKQHBOKULLWDQ-UHFFFAOYSA-N 0.000 description 2
- NXYICUMSYKIABQ-UHFFFAOYSA-N 1-iodo-4-phenylbenzene Chemical group C1=CC(I)=CC=C1C1=CC=CC=C1 NXYICUMSYKIABQ-UHFFFAOYSA-N 0.000 description 2
- DXRLALXPCIOIDK-UHFFFAOYSA-N 2-(4-bromophenyl)-1-phenylbenzimidazole Chemical compound C1=CC(Br)=CC=C1C1=NC2=CC=CC=C2N1C1=CC=CC=C1 DXRLALXPCIOIDK-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
- QLYUAISAKGDXCW-UHFFFAOYSA-N 2-(4-bromophenyl)-4,6-diphenylpyrimidine Chemical compound C1=CC(Br)=CC=C1C1=NC(C=2C=CC=CC=2)=CC(C=2C=CC=CC=2)=N1 QLYUAISAKGDXCW-UHFFFAOYSA-N 0.000 description 2
- GRZUOGFRIHABDK-UHFFFAOYSA-N 2-(4-bromophenyl)imidazo[1,2-a]pyridine Chemical compound C1=CC(Br)=CC=C1C1=CN(C=CC=C2)C2=N1 GRZUOGFRIHABDK-UHFFFAOYSA-N 0.000 description 2
- PTPGZCQGDXUUAH-UHFFFAOYSA-N 2-bromo-4,6-diphenyl-1,3,5-triazine Chemical compound N=1C(Br)=NC(C=2C=CC=CC=2)=NC=1C1=CC=CC=C1 PTPGZCQGDXUUAH-UHFFFAOYSA-N 0.000 description 2
- GPGIIKKUKINTGW-UHFFFAOYSA-N 2-bromo-4,6-diphenylpyrimidine Chemical compound N=1C(Br)=NC(C=2C=CC=CC=2)=CC=1C1=CC=CC=C1 GPGIIKKUKINTGW-UHFFFAOYSA-N 0.000 description 2
- APSMUYYLXZULMS-UHFFFAOYSA-N 2-bromonaphthalene Chemical compound C1=CC=CC2=CC(Br)=CC=C21 APSMUYYLXZULMS-UHFFFAOYSA-N 0.000 description 2
- QENGPZGAWFQWCZ-UHFFFAOYSA-N 3-Methylthiophene Chemical compound CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 description 2
- GHDBFGUOBVYEOV-UHFFFAOYSA-N 4-(4-bromophenyl)-2,6-diphenylpyrimidine Chemical compound C1=CC(Br)=CC=C1C1=CC(C=2C=CC=CC=2)=NC(C=2C=CC=CC=2)=N1 GHDBFGUOBVYEOV-UHFFFAOYSA-N 0.000 description 2
- IJXDLFJKGQNBEJ-UHFFFAOYSA-N 4-bromo-2,6-diphenylpyrimidine Chemical compound N=1C(Br)=CC(C=2C=CC=CC=2)=NC=1C1=CC=CC=C1 IJXDLFJKGQNBEJ-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
- HLRLJZLULQNDHM-UHFFFAOYSA-N 5-bromo-2,4-diphenylpyrimidine Chemical compound BrC1=CN=C(C=2C=CC=CC=2)N=C1C1=CC=CC=C1 HLRLJZLULQNDHM-UHFFFAOYSA-N 0.000 description 2
- 239000005725 8-Hydroxyquinoline Substances 0.000 description 2
- ZIRVQSRSPDUEOJ-UHFFFAOYSA-N 9-bromoanthracene Chemical compound C1=CC=C2C(Br)=C(C=CC=C3)C3=CC2=C1 ZIRVQSRSPDUEOJ-UHFFFAOYSA-N 0.000 description 2
- ZXTBWSNBGRGELV-UHFFFAOYSA-N C1(=CC=C(C=C1)NC1=C(C=C(C=C1)C1=CC=CC=C1)C(=O)O)C1=CC=CC=C1 Chemical compound C1(=CC=C(C=C1)NC1=C(C=C(C=C1)C1=CC=CC=C1)C(=O)O)C1=CC=CC=C1 ZXTBWSNBGRGELV-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- YCOXTKKNXUZSKD-UHFFFAOYSA-N as-o-xylenol Natural products CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 description 2
- DMVOXQPQNTYEKQ-UHFFFAOYSA-N biphenyl-4-amine Chemical compound C1=CC(N)=CC=C1C1=CC=CC=C1 DMVOXQPQNTYEKQ-UHFFFAOYSA-N 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 229920001940 conductive polymer Polymers 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000005281 excited state Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- SNHMUERNLJLMHN-UHFFFAOYSA-N iodobenzene Chemical compound IC1=CC=CC=C1 SNHMUERNLJLMHN-UHFFFAOYSA-N 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- BTFIECQCKYNJTN-UHFFFAOYSA-N n-(4-bromophenyl)-4-phenyl-n-(4-phenylphenyl)aniline Chemical compound C1=CC(Br)=CC=C1N(C=1C=CC(=CC=1)C=1C=CC=CC=1)C1=CC=C(C=2C=CC=CC=2)C=C1 BTFIECQCKYNJTN-UHFFFAOYSA-N 0.000 description 2
- AFDFEVPHXYRVDH-UHFFFAOYSA-N n-(4-bromophenyl)-n,4-diphenylaniline Chemical compound C1=CC(Br)=CC=C1N(C=1C=CC(=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 AFDFEVPHXYRVDH-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
- WTGFXTRZOVCMTM-UHFFFAOYSA-N n-(4-bromophenyl)-n-phenylnaphthalen-2-amine Chemical compound C1=CC(Br)=CC=C1N(C=1C=C2C=CC=CC2=CC=1)C1=CC=CC=C1 WTGFXTRZOVCMTM-UHFFFAOYSA-N 0.000 description 2
- 229960003540 oxyquinoline Drugs 0.000 description 2
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 2
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 2
- 229920000767 polyaniline Polymers 0.000 description 2
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229960001866 silicon dioxide Drugs 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Chemical compound [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 description 2
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- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
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- 229910052749 magnesium Inorganic materials 0.000 description 1
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- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
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- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
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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
-
- 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]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting layers
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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]
- H10K50/17—Carrier injection layers
-
- 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
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
-
- 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
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Y |
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1-1-1 | 1-2-1 | 1-3-1 | 1-4-1 | 1-5-1 | |
1-1-2 | 1-2-2 | 1-3-2 | 1-4-2 | 1-5-2 | |
1-1-3 | 1-2-3 | 1-3-3 | 1-4-3 | 1-5-3 | |
1-1-4 | 1-2-4 | 1-3-4 | 1-4-4 | 1-5-4 | |
1-1-5 | 1-2-5 | 1-3-5 | 1-4-5 | 1-5-5 | |
1-1-6 | 1-2-6 | 1-3-6 | 1-4-6 | 1-5-6 | |
1-1-7 | 1-2-7 | 1-3-7 | 1-4-7 | 1-5-7 | |
1-1-8 | 1-2-8 | 1-3-8 | 1-4-8 | 1-5-8 | |
1-1-9 | 1-2-9 | 1-3-9 | 1-4-9 | 1-5-9 | |
1-1-10 | 1-2-10 | 1-3-10 | 1-4-10 | 1-5-10 | |
1-1-11 | 1-2-11 | 1-3-11 | 1-4-11 | 1-5-11 | |
1-1-12 | 1-2-12 | 1-3-12 | 1-4-12 | 1-5-12 | |
1-1-13 | 1-2-13 | 1-3-13 | 1-4-13 | 1-5-13 | |
1-1-14 | 1-2-14 | 1-3-14 | 1-4-14 | 1-5-14 | |
1-1-15 | 1-2-15 | 1-3-15 | 1-4-15 | 1-5-15 | |
1-1-16 | 1-2-16 | 1-3-16 | 1-4-16 | 1-5-16 | |
1-1-17 | 1-2-17 | 1-3-17 | 1-4-17 | 1-5-17 | |
1-1-18 | 1-2-18 | 1-3-18 | 1-4-18 | 1-5-18 | |
1-1-19 | 1-2-19 | 1-3-19 | 1-4-19 | 1-5-19 | |
1-1-20 | 1-2-20 | 1-3-20 | 1-4-20 | 1-5-20 | |
2-1-1 | 2-2-1 | 2-3-1 | 2-4-1 | 2-5-1 | |
2-1-2 | 2-2-2 | 2-3-2 | 2-4-2 | 2-5-2 | |
2-1-3 | 2-2-3 | 2-3-3 | 2-4-3 | 2-5-3 | |
2-1-4 | 2-2-4 | 2-3-4 | 2-4-4 | 2-5-4 | |
3-1-1 | 3-2-1 | 3-3-1 | 3-4-1 | 3-5-1 | |
4-1-1 | 4-2-1 | 4-3-1 | 4-4-1 | 4-5-1 | |
4-1-2 | 4-2-2 | 4-3-2 | 4-4-2 | 4-5-2 | |
4-1-3 | 4-2-3 | 4-3-3 | 4-4-3 | 4-5-3 | |
4-1-4 | 4-2-4 | 4-3-4 | 4-4-4 | 4-5-4 | |
4-1-5 | 4-2-5 | 4-3-5 | 4-4-5 | 4-5-5 | |
4-1-6 | 4-2-6 | 4-3-6 | 4-4-6 | 4-5-6 | |
4-1-7 | 4-2-7 | 4-3-7 | 4-4-7 | 4-5-7 | |
4-1-8 | 4-2-8 | 4-3-8 | 4-4-8 | 4-5-8 | |
4-1-9 | 4-2-9 | 4-3-9 | 4-4-9 | 4-5-9 | |
4-1-10 | 4-2-10 | 4-3-10 | 4-4-10 | 4-5-10 | |
4-1-11 | 4-2-11 | 4-3-11 | 4-4-11 | 4-5-11 | |
4-1-12 | 4-2-12 | 4-3-12 | 4-4-12 | 4-5-12 | |
4-1-13 | 4-2-13 | 4-3-13 | 4-4-13 | 4-5-13 | |
4-1-14 | 4-2-14 | 4-3-14 | 4-4-14 | 4-5-14 | |
4-1-15 | 4-2-15 | 4-3-15 | 4-4-15 | 4-5-15 | |
4-1-16 | 4-2-16 | 4-3-16 | 4-4-16 | 4-5-16 | |
4-1-17 | 4-2-17 | 4-3-17 | 4-4-17 | 4-5-17 | |
4-1-18 | 4-2-18 | 4-3-18 | 4-4-18 | 4-5-18 | |
4-1-19 | 4-2-19 | 4-3-19 | 4-4-19 | 4-5-19 | |
4-1-20 | 4-2-20 | 4-3-20 | 4-4-20 | 4-5-20 | |
5-1-1 | 5-2-1 | 5-3-1 | 5-4-1 | 5-5-1 | |
5-1-2 | 5-2-2 | 5-3-2 | 5-4-2 | 5-5-2 | |
5-1-3 | 5-2-3 | 5-3-3 | 5-4-3 | 5-5-3 | |
5-1-4 | 5-2-4 | 5-3-4 | 5-4-4 | 5-5-4 | |
5-1-5 | 5-2-5 | 5-3-5 | 5-4-5 | 5-5-5 | |
5-1-6 | 5-2-6 | 5-3-6 | 5-4-6 | 5-5-6 | |
5-1-7 | 5-2-7 | 5-3-7 | 5-4-7 | 5-5-7 | |
5-1-8 | 5-2-8 | 5-3-8 | 5-4-8 | 5-5-8 | |
5-1-9 | 5-2-9 | 5-3-9 | 5-4-9 | 5-5-9 | |
5-1-10 | 5-2-10 | 5-3-10 | 5-4-10 | 5-5-10 | |
5-1-11 | 5-2-11 | 5-3-11 | 5-4-11 | 5-5-11 | |
5-1-12 | 5-2-12 | 5-3-12 | 5-4-12 | 5-5-12 | |
5-1-13 | 5-2-13 | 5-3-13 | 5-4-13 | 5-5-13 | |
5-1-14 | 5-2-14 | 5-3-14 | 5-4-14 | 5-5-14 | |
5-1-15 | 5-2-15 | 5-3-15 | 5-4-15 | 5-5-15 | |
5-1-16 | 5-2-16 | 5-3-16 | 5-4-16 | 5-5-16 | |
5-1-17 | 5-2-17 | 5-3-17 | 5-4-17 | 5-5-17 | |
5-1-18 | 5-2-18 | 5-3-18 | 5-4-18 | 5-5-18 | |
5-1-19 | 5-2-19 | 5-3-19 | 5-4-19 | 5-5-19 | |
5-1-20 | 5-2-20 | 5-3-20 | 5-4-20 | 5-5-20 |
발광층의 호스트 재료 |
전압 ( V ) |
전류밀도 ( mA/cm2 ) |
발광효율 ( cd/A ) |
색도좌표 ( x, y ) |
|
비교예 1 | CBP | 6.1 | 7.32 | 4.1 | (0.33, 0.61) |
실시예 1 | 화합물 1-1-1 | 5.5 | 6.38 | 4.7 | (0.31, 0.60) |
실시예 2 | 화합물 1-1-6 | 5.3 | 6.52 | 4.6 | (0.32, 0.61) |
실시예 3 | 화합물 1-1-11 | 5.7 | 7.50 | 4 | (0.33, 0.62) |
실시예 4 | 화합물 1-1-16 | 5.5 | 7.32 | 4.1 | (0.32, 0.61) |
실시예 5 | 화합물 1-2-2 | 4.2 | 7.69 | 3.9 | (0.33, 0.61) |
실시예 6 | 화합물 1-2-7 | 4.7 | 6.00 | 5 | (0.30, 0.60) |
실시예 7 | 화합물 1-2-12 | 5.4 | 7.50 | 4 | (0.30, 0.61) |
실시예 8 | 화합물 1-2-17 | 4.8 | 5.26 | 5.7 | (0.31, 0.62) |
실시예 9 | 화합물 1-3-3 | 4.0 | 6.12 | 4.9 | (0.30, 0.60) |
실시예 10 | 화합물 1-3-8 | 4.6 | 6.00 | 5 | (0.30, 0.61) |
실시예 11 | 화합물 1-3-13 | 5.3 | 7.89 | 3.8 | (0.30, 0.60) |
실시예 12 | 화합물 1-3-18 | 4.4 | 5.88 | 5.1 | (0.32, 0.61) |
실시예 13 | 화합물 1-4-4 | 5.7 | 5.77 | 5.2 | (0.31, 0.61) |
실시예 14 | 화합물 1-4-9 | 5.0 | 7.14 | 4.2 | (0.30, 0.60) |
실시예 15 | 화합물 1-4-14 | 5.3 | 5.77 | 5.2 | (0.33, 0.61) |
실시예 16 | 화합물 1-4-19 | 4.6 | 5.66 | 5.3 | (0.30, 0.61) |
실시예 17 | 화합물 1-5-5 | 4.9 | 5.45 | 5.5 | (0.32, 0.61) |
실시예 18 | 화합물 1-5-10 | 4.2 | 7.69 | 3.9 | (0.31, 0.60) |
실시예 19 | 화합물 1-5-15 | 5.0 | 5.56 | 5.4 | (0.30, 0.60) |
실시예 20 | 화합물 1-5-20 | 5.1 | 7.89 | 3.8 | (0.33, 0.61) |
실시예 21 | 화합물 2-1-1 | 5.5 | 5.66 | 5.3 | (0.31, 0.60) |
실시예 22 | 화합물 2-2-2 | 5.1 | 7.14 | 4.2 | (0.33, 0.62) |
실시예 23 | 화합물 2-3-3 | 5.5 | 7.69 | 3.9 | (0.32, 0.61) |
실시예 24 | 화합물 2-4-4 | 5.9 | 6.67 | 4.5 | (0.30, 0.61) |
실시예 25 | 화합물 3-5-1 | 6.8 | 5.66 | 5.3 | (0.31, 0.60) |
실시예 26 | 화합물 4-1-1 | 5.4 | 6.25 | 4.8 | (0.30, 0.61) |
실시예 27 | 화합물 4-1-6 | 5.7 | 5.56 | 5.4 | (0.31, 0.62) |
실시예 28 | 화합물 4-1-11 | 5.9 | 6.25 | 4.8 | (0.33, 0.61) |
실시예 29 | 화합물 4-1-16 | 6.2 | 6.00 | 5.0 | (0.30, 0.61) |
실시예 30 | 화합물 4-2-2 | 5.6 | 5.45 | 5.5 | (0.32, 0.61) |
실시예 31 | 화합물 5-4-19 | 6.0 | 8.57 | 3.5 | (0.31, 0.60) |
실시예 32 | 화합물 5-5-5 | 5.9 | 6.52 | 4.6 | (0.30, 0.60) |
실시예 33 | 화합물 5-5-10 | 5.9 | 6.38 | 4.7 | (0.33, 0.62) |
실시예 34 | 화합물 5-5-15 | 6.4 | 7.50 | 4.0 | (0.32, 0.61) |
실시예 35 | 화합물 5-5-20 | 5.7 | 6.38 | 4.7 | (0.30, 0.61) |
Claims (11)
- 하기 화학식으로 표시되는 화합물:
,
여기서,
상기 화학식에서
(1) R1~R8은 각각 독립적으로 수소(H); 수소(H), 중수소(D), 삼중수소, 할로겐, C1~C50의 알킬기, C3~C50의 시클로알킬기, C2~C50의 알케닐기, C3~C50의 시클로알케닐기, C2~C50의 알키닐기, C3~C50의 시클로알키닐기, 시아노기, C1~C20의 알콕시기, C6~C60의 아릴기, C6~C60의 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환되고 이종원자 황(S), 질소(N), 산소(O), 인(P) 및 규소(Si) 중에서 적어도 하나 이상 포함하는 C3~C60의 헤테로아릴기; 수소(H), 중수소(D), 삼중수소, 할로겐, C1~C50의 알킬기, C3~C50의 시클로알킬기, C2~C50의 알케닐기, C3~C50의 시클로알케닐기, C2~C50의 알키닐기, C3~C50의 시클로알키닐기, 시아노기, C1~C20의 알콕시기, C6~C60의 아릴기, C6~C60의 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환되고 이종원자 황(S), 질소(N), 산소(O), 인(P) 및 규소(Si) 중에서 적어도 하나 이상 포함하는C3~C60의 헤테로아릴알킬기; 수소(H), 중수소(D), 삼중수소, 할로겐, C1~C50의 알킬기, C3~C50의 시클로알킬기, C2~C50의 알케닐기, C3~C50의 시클로알케닐기, C2~C50의 알키닐기, C3~C50의 시클로알키닐기, 시아노기, C1~C20의 알콕시기, C6~C60의 아릴기, C6~C60의 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환된 C1~C20의 알킬아미노기; 수소(H), 중수소(D), 삼중수소, 할로겐, C1~C50의 알킬기, C3~C50의 시클로알킬기, C2~C50의 알케닐기, C3~C50의 시클로알케닐기, C2~C50의 알키닐기, C3~C50의 시클로알키닐기, 시아노기,C1~C20의 알콕시기, C6~C60의 아릴기, C6~C60의 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환된 C6~C60의 아릴아미노기; 수소(H), 중수소(D), 삼중수소, 할로겐, C1~C50 의 알킬기, C3~C50의 시클로알킬기, C2~C50의 알케닐기, C3~C50의 시클로알케닐기, C2~C50의 알키닐기, C3~C50의 시클로알키닐기, 시아노기,C1~C20의 알콕시기, C6~C60의 아릴기, C6~C60의 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환된 C6~C60의 아릴알킬아미노기; 수소(H), 중수소(D), 삼중수소, 할로겐, C1~C50의 알킬기, C3~C50의 시클로알킬기, C2~C50의 알케닐기, C3~C50의 시클로알케닐기, C2~C50의 알키닐기, C3~C50의 시클로알키닐기, 시아노기,C1~C20의 알콕시기, C6~C60의 아릴기, C6~C60의 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환된 C6~C60의 아릴알콕시아미노기; 수소(H), 중수소(D), 삼중수소, 할로겐, C1~C50의 알킬기, C3~C50의 시클로알킬기, C2~C50의 알케닐기, C3~C50의 시클로알케닐기, C2~C50의 알키닐기, C3~C50의 시클로알키닐기, 시아노기,C1~C20의 알콕시기, C6~C60의 아릴기, C6~C60의 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환된 C6~C60의 아릴기; 니트로기; 아실기; 카르복실기; 수산기; 또는 아미드기;이며, 이들은 각각 서로 인접한 기와 결합하여 포화 또는 불포화된 지방족 고리, 또는 이종원자로 N, O, 또는 S를 갖는 헤테로고리를 형성할 수 있으며,
(2) A와 B는 각각 독립적으로 수소; 수소, 중수소, 삼중수소, 할로겐 원자, 시아노기, 알킬기, 시클로알킬기, 알케닐기,시클로알케닐기, 알키닐기, 시클로알키닐기, 아릴기, 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환되고 이종원자 황(S), 질소(N), 산소(O), 인(P) 및 규소(Si) 중에서 적어도 하나 이상 포함하는 C3~C60의 헤테로아릴기; 수소, 중수소, 삼중수소, 할로겐 원자, 시아노기, 알킬기, 시클로알킬기, 알케닐기, 시클로알케닐기, 알키닐기, 시클로알키닐기, 아릴기, 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환되고 이종원자 황(S), 질소(N), 산소(O), 인(P) 및 규소(Si) 중에서 적어도 하나 이상 포함하는 C3~C60의 헤테로아릴알킬기; C1~C50의 알킬기; 시아노기; 또는 C6~C60의 아릴기;이며, A 와 B 중 인접한 기에 따라 결합하여 고리를 형성할 수 있으며,
(3) X는 탄소(C), 질소(N), 산소(O) 또는 인(P)이며,
(4) Y는 수소, 중수소, 삼중수소, 할로겐 원자, 시아노기, 알킬기, 시클로알킬기, 알케닐기, 시클로알케닐기, 알키닐기, 시클로알키닐기, 아릴기, 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환되고 이종원자 황(S), 질소(N), 산소(O), 인(P) 및 규소(Si) 중에서 적어도 하나 이상 포함하는 C3~C60의 헤테로아릴기; 수소, 중수소, 삼중수소, 할로겐 원자, 시아노기, 알킬기, 시클로알킬기, 알케닐기, 시클로알케닐기, 알키닐기, 시클로알키닐기, 아릴기, 아릴알킬기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환되고 이종원자 황(S), 질소(N), 산소(O), 인(P) 및 규소(Si) 중에서 적어도 하나 이상 포함하는 C3~C60의 헤테로아릴알킬기; 또는 C6~C18의 아릴기, C6~C36의 아릴아미노기, 이종원자 황(S), 질소(N), 산소(O), 인(P) 및 규소(Si) 중에서 적어도 하나 이상 포함하는 C4~C18의 헤테로아릴기로 이루어진 군에서 선택된 하나 이상의 기로 치환 또는 비치환된 C6~C60의 아릴기;이며,
(5) n은 1 내지 3의 정수이다. - 청구항 1에 있어서,
상기 화합물은 티오펜기, 퓨란기, 피롤기, 이미다졸기, 티아졸기, 옥사졸기, 옥사디아졸기, 트리아졸기, 피리딜기, 비피리딜기, 트리아진기, 아크리딜기, 피리다진기, 퀴놀리닐기, 이소퀴놀린기, 인돌기, 카바졸기, 벤즈옥사졸기, 벤즈이미다졸기, 벤즈티아졸기, 벤즈카바졸기, 벤즈티오펜기, 디벤조티오펜기, 벤즈퓨라닐기, 및 디벤조퓨라닐기로 구성된 군으로부터 선택되는 헤테로고리기를 포함함을 특징으로 하는, 화합물. - 청구항 1 내지 청구항 5 중 어느 한 항에 있어서,
상기 화합물을 용액 공정 (soluble process)에 의해 상기 유기물층을 형성하는 것을 특징으로 하는 유기전기소자. - 청구항 6에 있어서,
상기 유기전기소자는 순차적으로 적층된 제 1전극, 상기 1층 이상의 유기물층 및 제 2전극을 포함하는 유기전계발광소자인 것을 특징으로 하는 유기전기소자. - 청구항 6에 있어서,
상기 유기물층은 정공주입층, 정공수송층, 발광층, 전자수송층 및 전자주입층 중 어느 하나인 것을 특징으로 하는 유기전기소자. - 청구항 8에 있어서,
상기 발광층은 상기 화합물을 발광호스트 물질로 포함하거나,
상기 정공주입층 또는 상기 정공수송층 중 하나 이상은 상기 화합물을 포함하는 것을 특징으로 하는 유기전기소자. - 청구항 6의 유기전기소자를 포함하는 디스플레이 장치와 상기 디스플레이 장치를 구동하는 제어부를 포함하는 전자장치.
- 청구항 9에 있어서,
상기 유기전기소자는 유기전계발광소자(OLED), 유기태양전지, 유기감광체(OPC) 드럼, 유기트랜지스트(유기 TFT) 중 하나인 것을 특징으로 하는 전자장치.
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CN108586289A (zh) * | 2018-05-04 | 2018-09-28 | 西北大学 | 丙二腈取代的芳基蒽菲类有机电致发光材料及其制备方法和应用 |
CN108586289B (zh) * | 2018-05-04 | 2020-12-29 | 西北大学 | 丙二腈取代的芳基蒽菲类有机电致发光材料及其制备方法和应用 |
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