WO2002088223A1 - Copolymere bloc et element luminescent polymere - Google Patents
Copolymere bloc et element luminescent polymere Download PDFInfo
- Publication number
- WO2002088223A1 WO2002088223A1 PCT/JP2002/004060 JP0204060W WO02088223A1 WO 2002088223 A1 WO2002088223 A1 WO 2002088223A1 JP 0204060 W JP0204060 W JP 0204060W WO 02088223 A1 WO02088223 A1 WO 02088223A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- polymer
- represented
- block copolymer
- block
- Prior art date
Links
- 229920001400 block copolymer Polymers 0.000 title claims abstract description 69
- 239000004793 Polystyrene Substances 0.000 claims abstract description 26
- 229920002223 polystyrene Polymers 0.000 claims abstract description 26
- 239000007787 solid Substances 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims description 183
- 229920000642 polymer Polymers 0.000 claims description 183
- -1 borate ester Chemical class 0.000 claims description 163
- 238000006243 chemical reaction Methods 0.000 claims description 78
- 238000000034 method Methods 0.000 claims description 75
- 239000000178 monomer Substances 0.000 claims description 75
- 125000000217 alkyl group Chemical group 0.000 claims description 40
- 238000004519 manufacturing process Methods 0.000 claims description 33
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 31
- 239000010409 thin film Substances 0.000 claims description 31
- 125000000732 arylene group Chemical group 0.000 claims description 24
- 125000001153 fluoro group Chemical group F* 0.000 claims description 21
- 125000003172 aldehyde group Chemical group 0.000 claims description 20
- 125000005843 halogen group Chemical group 0.000 claims description 20
- 125000003118 aryl group Chemical group 0.000 claims description 19
- 229910052731 fluorine Inorganic materials 0.000 claims description 19
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 18
- 125000005278 alkyl sulfonyloxy group Chemical group 0.000 claims description 16
- 150000002391 heterocyclic compounds Chemical group 0.000 claims description 16
- 150000001875 compounds Chemical class 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 150000004982 aromatic amines Chemical group 0.000 claims description 14
- 125000005279 aryl sulfonyloxy group Chemical group 0.000 claims description 14
- 125000003545 alkoxy group Chemical group 0.000 claims description 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 10
- 229920001577 copolymer Polymers 0.000 claims description 9
- 150000004714 phosphonium salts Chemical class 0.000 claims description 9
- 239000004327 boric acid Substances 0.000 claims description 8
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 125000001918 phosphonic acid ester group Chemical group 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 150000003008 phosphonic acid esters Chemical class 0.000 claims description 3
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims description 2
- 150000001491 aromatic compounds Chemical group 0.000 claims description 2
- 125000004391 aryl sulfonyl group Chemical group 0.000 claims description 2
- 125000005619 boric acid group Chemical group 0.000 claims description 2
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 claims 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 70
- 239000000126 substance Substances 0.000 description 60
- 239000000463 material Substances 0.000 description 56
- 239000002904 solvent Substances 0.000 description 52
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 51
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 47
- 239000000243 solution Substances 0.000 description 44
- 230000015572 biosynthetic process Effects 0.000 description 38
- 229910052786 argon Inorganic materials 0.000 description 35
- 238000002347 injection Methods 0.000 description 35
- 239000007924 injection Substances 0.000 description 35
- 238000003786 synthesis reaction Methods 0.000 description 35
- 239000002244 precipitate Substances 0.000 description 34
- 239000007789 gas Substances 0.000 description 33
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 30
- 230000005525 hole transport Effects 0.000 description 29
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 29
- 125000004432 carbon atom Chemical group C* 0.000 description 23
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 229910052757 nitrogen Inorganic materials 0.000 description 19
- 125000001424 substituent group Chemical group 0.000 description 18
- 238000000576 coating method Methods 0.000 description 17
- 239000010408 film Substances 0.000 description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 15
- 229910052799 carbon Inorganic materials 0.000 description 14
- 125000005842 heteroatom Chemical group 0.000 description 14
- 125000000623 heterocyclic group Chemical group 0.000 description 14
- 125000003277 amino group Chemical group 0.000 description 12
- 230000005587 bubbling Effects 0.000 description 12
- 239000011259 mixed solution Substances 0.000 description 12
- 229920002098 polyfluorene Polymers 0.000 description 12
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 11
- 230000003647 oxidation Effects 0.000 description 11
- 238000007254 oxidation reaction Methods 0.000 description 11
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 10
- 125000004414 alkyl thio group Chemical group 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 238000001035 drying Methods 0.000 description 10
- 238000001914 filtration Methods 0.000 description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 10
- 238000001228 spectrum Methods 0.000 description 10
- 229910052717 sulfur Inorganic materials 0.000 description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 239000012298 atmosphere Substances 0.000 description 9
- 229910052759 nickel Inorganic materials 0.000 description 9
- 239000002994 raw material Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- CYKLQIOPIMZZBZ-UHFFFAOYSA-N 2,7-dibromo-9,9-dioctylfluorene Chemical compound C1=C(Br)C=C2C(CCCCCCCC)(CCCCCCCC)C3=CC(Br)=CC=C3C2=C1 CYKLQIOPIMZZBZ-UHFFFAOYSA-N 0.000 description 8
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
- 239000002585 base Substances 0.000 description 8
- 229920001940 conductive polymer Polymers 0.000 description 8
- 125000004122 cyclic group Chemical group 0.000 description 8
- 238000004770 highest occupied molecular orbital Methods 0.000 description 8
- 239000003446 ligand Substances 0.000 description 8
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 8
- 239000011593 sulfur Substances 0.000 description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 7
- 125000005037 alkyl phenyl group Chemical group 0.000 description 7
- 125000003710 aryl alkyl group Chemical group 0.000 description 7
- 238000004768 lowest unoccupied molecular orbital Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229920005596 polymer binder Polymers 0.000 description 7
- 239000002491 polymer binding agent Substances 0.000 description 7
- 238000006116 polymerization reaction Methods 0.000 description 7
- JRTIUDXYIUKIIE-KZUMESAESA-N (1z,5z)-cycloocta-1,5-diene;nickel Chemical compound [Ni].C\1C\C=C/CC\C=C/1.C\1C\C=C/CC\C=C/1 JRTIUDXYIUKIIE-KZUMESAESA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 125000003342 alkenyl group Chemical group 0.000 description 6
- 238000006386 neutralization reaction Methods 0.000 description 6
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 6
- 229920001296 polysiloxane Polymers 0.000 description 6
- 229920000123 polythiophene Polymers 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 6
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 6
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 5
- ZRYZBQLXDKPBDU-UHFFFAOYSA-N 4-bromobenzaldehyde Chemical compound BrC1=CC=C(C=O)C=C1 ZRYZBQLXDKPBDU-UHFFFAOYSA-N 0.000 description 5
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 5
- 238000000862 absorption spectrum Methods 0.000 description 5
- 125000000304 alkynyl group Chemical group 0.000 description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 150000004706 metal oxides Chemical class 0.000 description 5
- 229910052697 platinum Inorganic materials 0.000 description 5
- 229920000767 polyaniline Polymers 0.000 description 5
- 229910052711 selenium Inorganic materials 0.000 description 5
- 239000011669 selenium Substances 0.000 description 5
- 238000004528 spin coating Methods 0.000 description 5
- 238000004402 ultra-violet photoelectron spectroscopy Methods 0.000 description 5
- 239000008096 xylene Substances 0.000 description 5
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 4
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- 229920000292 Polyquinoline Polymers 0.000 description 4
- 125000005103 alkyl silyl group Chemical group 0.000 description 4
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 239000004210 ether based solvent Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 229910001512 metal fluoride Inorganic materials 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 4
- XYFCBTPGUUZFHI-UHFFFAOYSA-O phosphonium Chemical compound [PH4+] XYFCBTPGUUZFHI-UHFFFAOYSA-O 0.000 description 4
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 4
- 229920000548 poly(silane) polymer Polymers 0.000 description 4
- UOHMMEJUHBCKEE-UHFFFAOYSA-N prehnitene Chemical compound CC1=CC=C(C)C(C)=C1C UOHMMEJUHBCKEE-UHFFFAOYSA-N 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 125000002373 5 membered heterocyclic group Chemical group 0.000 description 3
- 239000005725 8-Hydroxyquinoline Substances 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical group OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 3
- 229920002319 Poly(methyl acrylate) Polymers 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 3
- 150000004056 anthraquinones Chemical class 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 3
- 238000003618 dip coating Methods 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 229920001109 fluorescent polymer Polymers 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 238000007756 gravure coating Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000007641 inkjet printing Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 238000007645 offset printing Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- 229960003540 oxyquinoline Drugs 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 3
- 125000004149 thio group Chemical group *S* 0.000 description 3
- BDZBKCUKTQZUTL-UHFFFAOYSA-N triethyl phosphite Chemical compound CCOP(OCC)OCC BDZBKCUKTQZUTL-UHFFFAOYSA-N 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 125000006710 (C2-C12) alkenyl group Chemical group 0.000 description 2
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 description 2
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 2
- KOAWAWHSMVKCON-UHFFFAOYSA-N 6-[difluoro-(6-pyridin-4-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl]quinoline Chemical compound C=1C=C2N=CC=CC2=CC=1C(F)(F)C(N1N=2)=NN=C1C=CC=2C1=CC=NC=C1 KOAWAWHSMVKCON-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical group NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 241000282994 Cervidae Species 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000006052 Horner reaction Methods 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 229910000846 In alloy Inorganic materials 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 229930192627 Naphthoquinone Natural products 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000007239 Wittig reaction Methods 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 125000004423 acyloxy group Chemical group 0.000 description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 2
- 125000005036 alkoxyphenyl group Chemical group 0.000 description 2
- 125000006383 alkylpyridyl group Chemical group 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 125000003368 amide group Chemical group 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 125000002102 aryl alkyloxo group Chemical group 0.000 description 2
- 125000005015 aryl alkynyl group Chemical group 0.000 description 2
- 125000005418 aryl aryl group Chemical group 0.000 description 2
- 125000005110 aryl thio group Chemical group 0.000 description 2
- 125000004104 aryloxy group Chemical group 0.000 description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 2
- 125000001231 benzoyloxy group Chemical group C(C1=CC=CC=C1)(=O)O* 0.000 description 2
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 239000004914 cyclooctane Substances 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 239000003759 ester based solvent Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000002189 fluorescence spectrum Methods 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 125000002541 furyl group Chemical group 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 125000001841 imino group Chemical group [H]N=* 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910017053 inorganic salt Inorganic materials 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000005453 ketone based solvent Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 2
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 2
- 238000004219 molecular orbital method Methods 0.000 description 2
- 150000002791 naphthoquinones Chemical class 0.000 description 2
- 150000002815 nickel Chemical class 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000005447 octyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 238000006053 organic reaction Methods 0.000 description 2
- 150000004866 oxadiazoles Chemical class 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 125000005007 perfluorooctyl group Chemical group FC(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)* 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N phosphine group Chemical group P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000001420 photoelectron spectroscopy Methods 0.000 description 2
- 125000005936 piperidyl group Chemical group 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000011403 purification operation Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000012312 sodium hydride Substances 0.000 description 2
- 229910000104 sodium hydride Inorganic materials 0.000 description 2
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 235000021286 stilbenes Nutrition 0.000 description 2
- 125000004434 sulfur atom Chemical group 0.000 description 2
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- IMGYOOIPOAUYSF-UHFFFAOYSA-N (1,4,4-triphenylcyclopent-2-en-1-yl)benzene Chemical compound C1(=CC=CC=C1)C1(CC(C=C1)(C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1 IMGYOOIPOAUYSF-UHFFFAOYSA-N 0.000 description 1
- KYLUAQBYONVMCP-UHFFFAOYSA-N (2-methylphenyl)phosphane Chemical compound CC1=CC=CC=C1P KYLUAQBYONVMCP-UHFFFAOYSA-N 0.000 description 1
- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical compound [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 1
- 125000006711 (C2-C12) alkynyl group Chemical group 0.000 description 1
- KLCLIOISYBHYDZ-UHFFFAOYSA-N 1,4,4-triphenylbuta-1,3-dienylbenzene Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)=CC=C(C=1C=CC=CC=1)C1=CC=CC=C1 KLCLIOISYBHYDZ-UHFFFAOYSA-N 0.000 description 1
- KXBVZLQGEJXWDW-UHFFFAOYSA-N 1,4-bis(3,7-dimethyloctoxy)benzene Chemical compound CC(C)CCCC(C)CCOC1=CC=C(OCCC(C)CCCC(C)C)C=C1 KXBVZLQGEJXWDW-UHFFFAOYSA-N 0.000 description 1
- ZZHIDJWUJRKHGX-UHFFFAOYSA-N 1,4-bis(chloromethyl)benzene Chemical compound ClCC1=CC=C(CCl)C=C1 ZZHIDJWUJRKHGX-UHFFFAOYSA-N 0.000 description 1
- QLKVSHDGSOKPCK-UHFFFAOYSA-N 1-n,2-n-bis(4-bromophenyl)-1-n,2-n-diphenylbenzene-1,2-diamine Chemical compound C1=CC(Br)=CC=C1N(C=1C(=CC=CC=1)N(C=1C=CC=CC=1)C=1C=CC(Br)=CC=1)C1=CC=CC=C1 QLKVSHDGSOKPCK-UHFFFAOYSA-N 0.000 description 1
- XEFAJZOBODPHBG-UHFFFAOYSA-N 1-phenoxyethanol Chemical group CC(O)OC1=CC=CC=C1 XEFAJZOBODPHBG-UHFFFAOYSA-N 0.000 description 1
- NRKYWOKHZRQRJR-UHFFFAOYSA-N 2,2,2-trifluoroacetamide Chemical group NC(=O)C(F)(F)F NRKYWOKHZRQRJR-UHFFFAOYSA-N 0.000 description 1
- NPFHHEKPJSMPGF-UHFFFAOYSA-N 2,2-dimethyl-1-phenoxypropan-1-ol Chemical group CC(C)(C)C(O)OC1=CC=CC=C1 NPFHHEKPJSMPGF-UHFFFAOYSA-N 0.000 description 1
- YQTCQNIPQMJNTI-UHFFFAOYSA-N 2,2-dimethylpropan-1-one Chemical group CC(C)(C)[C]=O YQTCQNIPQMJNTI-UHFFFAOYSA-N 0.000 description 1
- VFBJMPNFKOMEEW-UHFFFAOYSA-N 2,3-diphenylbut-2-enedinitrile Chemical group C=1C=CC=CC=1C(C#N)=C(C#N)C1=CC=CC=C1 VFBJMPNFKOMEEW-UHFFFAOYSA-N 0.000 description 1
- AVXFJPFSWLMKSG-UHFFFAOYSA-N 2,7-dibromo-9h-fluorene Chemical compound BrC1=CC=C2C3=CC=C(Br)C=C3CC2=C1 AVXFJPFSWLMKSG-UHFFFAOYSA-N 0.000 description 1
- QEEZSWGDNCHFKC-UHFFFAOYSA-N 2-(4,5-dihydro-1,3-oxazol-2-ylmethyl)-4,5-dihydro-1,3-oxazole Chemical compound N=1CCOC=1CC1=NCCO1 QEEZSWGDNCHFKC-UHFFFAOYSA-N 0.000 description 1
- XZXYQEHISUMZAT-UHFFFAOYSA-N 2-[(2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CC1=CC=C(O)C(CC=2C(=CC=C(C)C=2)O)=C1 XZXYQEHISUMZAT-UHFFFAOYSA-N 0.000 description 1
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 1
- KGGHWIKBOIQEAJ-UHFFFAOYSA-N 2-fluorobenzamide Chemical group NC(=O)C1=CC=CC=C1F KGGHWIKBOIQEAJ-UHFFFAOYSA-N 0.000 description 1
- 125000005979 2-naphthyloxy group Chemical group 0.000 description 1
- NCEZLKAFGZROQM-UHFFFAOYSA-N 2-phenoxybutan-2-ol Chemical compound CCC(C)(O)OC1=CC=CC=C1 NCEZLKAFGZROQM-UHFFFAOYSA-N 0.000 description 1
- XKJKBGMJKLVPFW-UHFFFAOYSA-N 2-phenoxypentan-2-ol Chemical group C(CC)C(C)(O)OC1=CC=CC=C1 XKJKBGMJKLVPFW-UHFFFAOYSA-N 0.000 description 1
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 description 1
- QMPNFQLVIGPNEI-UHFFFAOYSA-N 3-bromo-4-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1Br QMPNFQLVIGPNEI-UHFFFAOYSA-N 0.000 description 1
- CMSGUKVDXXTJDQ-UHFFFAOYSA-N 4-(2-naphthalen-1-ylethylamino)-4-oxobutanoic acid Chemical compound C1=CC=C2C(CCNC(=O)CCC(=O)O)=CC=CC2=C1 CMSGUKVDXXTJDQ-UHFFFAOYSA-N 0.000 description 1
- DDTHMESPCBONDT-UHFFFAOYSA-N 4-(4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-one Chemical class C1=CC(=O)C=CC1=C1C=CC(=O)C=C1 DDTHMESPCBONDT-UHFFFAOYSA-N 0.000 description 1
- KQVOVZYHUUAERS-UHFFFAOYSA-N 4-bromo-n-[4-[4-(n-(4-bromo-3-methylphenyl)anilino)phenyl]phenyl]-3-methyl-n-phenylaniline Chemical compound C1=C(Br)C(C)=CC(N(C=2C=CC=CC=2)C=2C=CC(=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C(C)C(Br)=CC=2)=C1 KQVOVZYHUUAERS-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
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical compound C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 description 1
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical group CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 1
- NBIMZCNVHDAOFB-UHFFFAOYSA-J C(C)(=O)[O-].[Ni+2].[Ni](Cl)Cl.C(C)(=O)[O-] Chemical compound C(C)(=O)[O-].[Ni+2].[Ni](Cl)Cl.C(C)(=O)[O-] NBIMZCNVHDAOFB-UHFFFAOYSA-J 0.000 description 1
- 125000006539 C12 alkyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- MVPPDZJZXQTPNF-UHFFFAOYSA-N CC(C)CCCC(C)CCOOP(=O)(CC1=CC=CC=C1)O Chemical compound CC(C)CCCC(C)CCOOP(=O)(CC1=CC=CC=C1)O MVPPDZJZXQTPNF-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 208000005156 Dehydration Diseases 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical group NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000006519 Mcmurry reaction Methods 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- ULGYAEQHFNJYML-UHFFFAOYSA-N [AlH3].[Ca] Chemical compound [AlH3].[Ca] ULGYAEQHFNJYML-UHFFFAOYSA-N 0.000 description 1
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 description 1
- JHYLKGDXMUDNEO-UHFFFAOYSA-N [Mg].[In] Chemical compound [Mg].[In] JHYLKGDXMUDNEO-UHFFFAOYSA-N 0.000 description 1
- QCSXNSFTJPBQOI-UHFFFAOYSA-N [Zn+2].[O-2].[Zn+2].[In+3] Chemical compound [Zn+2].[O-2].[Zn+2].[In+3] QCSXNSFTJPBQOI-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000005119 alkyl cycloalkyl group Chemical group 0.000 description 1
- 229920005603 alternating copolymer Polymers 0.000 description 1
- 238000012648 alternating copolymerization Methods 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229940107816 ammonium iodide Drugs 0.000 description 1
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 125000004653 anthracenylene group Chemical group 0.000 description 1
- VEQOALNAAJBPNY-UHFFFAOYSA-N antipyrine Chemical compound CN1C(C)=CC(=O)N1C1=CC=CC=C1 VEQOALNAAJBPNY-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 125000005018 aryl alkenyl group Chemical group 0.000 description 1
- 125000004659 aryl alkyl thio group Chemical group 0.000 description 1
- 238000007611 bar coating method Methods 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 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
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 125000000319 biphenyl-4-yl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000006309 butyl amino group Chemical group 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 1
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- MIOPJNTWMNEORI-UHFFFAOYSA-N camphorsulfonic acid Chemical compound C1CC2(CS(O)(=O)=O)C(=O)CC1C2(C)C MIOPJNTWMNEORI-UHFFFAOYSA-N 0.000 description 1
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000010538 cationic polymerization reaction Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- GTKRFUAGOKINCA-UHFFFAOYSA-M chlorosilver;silver Chemical compound [Ag].[Ag]Cl GTKRFUAGOKINCA-UHFFFAOYSA-M 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000002322 conducting polymer Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 238000002484 cyclic voltammetry Methods 0.000 description 1
- 125000002933 cyclohexyloxy group Chemical group C1(CCCCC1)O* 0.000 description 1
- 125000006312 cyclopentyl amino group Chemical group [H]N(*)C1([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000006612 decyloxy group Chemical group 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- FTNAYPLICVXRBN-UHFFFAOYSA-N ethene;nickel;triphenylphosphane Chemical compound [Ni].C=C.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 FTNAYPLICVXRBN-UHFFFAOYSA-N 0.000 description 1
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000008376 fluorenones Chemical class 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005446 heptyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- 125000001245 hexylamino group Chemical group [H]N([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000003707 hexyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- 125000005935 hexyloxycarbonyl group Chemical group 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 125000004464 hydroxyphenyl group Chemical group 0.000 description 1
- 125000005462 imide group Chemical group 0.000 description 1
- LHJOPRPDWDXEIY-UHFFFAOYSA-N indium lithium Chemical compound [Li].[In] LHJOPRPDWDXEIY-UHFFFAOYSA-N 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- YZASAXHKAQYPEH-UHFFFAOYSA-N indium silver Chemical compound [Ag].[In] YZASAXHKAQYPEH-UHFFFAOYSA-N 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000005956 isoquinolyl group Chemical group 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- QDLAGTHXVHQKRE-UHFFFAOYSA-N lichenxanthone Natural products COC1=CC(O)=C2C(=O)C3=C(C)C=C(OC)C=C3OC2=C1 QDLAGTHXVHQKRE-UHFFFAOYSA-N 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- GCICAPWZNUIIDV-UHFFFAOYSA-N lithium magnesium Chemical compound [Li].[Mg] GCICAPWZNUIIDV-UHFFFAOYSA-N 0.000 description 1
- JILPJDVXYVTZDQ-UHFFFAOYSA-N lithium methoxide Chemical compound [Li+].[O-]C JILPJDVXYVTZDQ-UHFFFAOYSA-N 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- DCZNSJVFOQPSRV-UHFFFAOYSA-N n,n-diphenyl-4-[4-(n-phenylanilino)phenyl]aniline Chemical class C1=CC=CC=C1N(C=1C=CC(=CC=1)C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 DCZNSJVFOQPSRV-UHFFFAOYSA-N 0.000 description 1
- AIDQCFHFXWPAFG-UHFFFAOYSA-N n-formylformamide Chemical group O=CNC=O AIDQCFHFXWPAFG-UHFFFAOYSA-N 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 125000005186 naphthyloxy group Chemical group C1(=CC=CC2=CC=CC=C12)O* 0.000 description 1
- KFBKRCXOTTUAFS-UHFFFAOYSA-N nickel;triphenylphosphane Chemical compound [Ni].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 KFBKRCXOTTUAFS-UHFFFAOYSA-N 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 125000006340 pentafluoro ethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 description 1
- 125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 description 1
- 125000004115 pentoxy group Chemical group [*]OC([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000004894 pentylamino group Chemical group C(CCCC)N* 0.000 description 1
- 125000001148 pentyloxycarbonyl group Chemical group 0.000 description 1
- 125000005003 perfluorobutyl group Chemical group FC(F)(F)C(F)(F)C(F)(F)C(F)(F)* 0.000 description 1
- 125000005005 perfluorohexyl group Chemical group FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)* 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229940097156 peroxyl Drugs 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- 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 1
- 229960005222 phenazone Drugs 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 125000001129 phenylbutoxy group Chemical group [*]OC([H])([H])C([H])([H])C([H])([H])C([H])([H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000109 phenylethoxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])O* 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical class N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 229920000412 polyarylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229960002796 polystyrene sulfonate Drugs 0.000 description 1
- 239000011970 polystyrene sulfonate Substances 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- CUQOHAYJWVTKDE-UHFFFAOYSA-N potassium;butan-1-olate Chemical compound [K+].CCCC[O-] CUQOHAYJWVTKDE-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- QLNJFJADRCOGBJ-UHFFFAOYSA-N propionamide Chemical group CCC(N)=O QLNJFJADRCOGBJ-UHFFFAOYSA-N 0.000 description 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 150000003219 pyrazolines Chemical class 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 239000003115 supporting electrolyte Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- TUQOTMZNTHZOKS-UHFFFAOYSA-N tributylphosphine Chemical compound CCCCP(CCCC)CCCC TUQOTMZNTHZOKS-UHFFFAOYSA-N 0.000 description 1
- 125000005034 trifluormethylthio group Chemical group FC(S*)(F)F 0.000 description 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 1
- 125000005580 triphenylene group Chemical group 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007738 vacuum evaporation Methods 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
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
-
- 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
-
- 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]
-
- 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
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/114—Poly-phenylenevinylene; Derivatives thereof
-
- 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
- H10K85/10—Organic polymers or oligomers
- H10K85/151—Copolymers
-
- 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
- C09K2211/14—Macromolecular compounds
- C09K2211/1408—Carbocyclic compounds
-
- 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
- C09K2211/14—Macromolecular compounds
- C09K2211/1408—Carbocyclic compounds
- C09K2211/1416—Condensed systems
-
- 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
- C09K2211/14—Macromolecular compounds
- C09K2211/1408—Carbocyclic compounds
- C09K2211/1425—Non-condensed systems
-
- 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
- C09K2211/14—Macromolecular compounds
- C09K2211/1408—Carbocyclic compounds
- C09K2211/1433—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
-
- 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
-
- 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
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
-
- 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
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/115—Polyfluorene; Derivatives thereof
-
- 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
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
Definitions
- the present invention relates to a block copolymer having fluorescence in a solid state, a method for producing the same, and a polymer light-emitting device (hereinafter sometimes referred to as a polymer LED) using the same.
- Polymer light-emitting materials have been studied in various ways because they are soluble in a solvent and can form a light-emitting layer in a light-emitting device by a coating method, unlike low-molecular light-emitting materials.
- Examples of the block copolymer which has fluorescence in a solid state used as a polymeric fluorescent substance include, for example, a block copolymer in which polythiophene is bonded to a block of FIG. 8-505167 without a ⁇ _ ⁇ conjugate bond, 11-60660 shows a block copolymer composed of a block in which the main chain of a polyethylene is substituted with a carbazole group and a block in which the substituent containing oxaziazole is substituted.
- 2000-159846 discloses a block copolymer obtained by copolymerizing a block obtained by alternating copolymerization of a monomer having a hole transporting property and an electron transporting property and a block obtained by polymerizing a monomer having a hole transporting property.
- a polymer is disclosed.
- JP-T-8-510483 discloses a phenylenevinylene (PPV) copolymer.
- An object of the present invention is to provide a novel block copolymer having fluorescence in a solid state and having a conjugate bond between blocks, and a polymer light-emitting device using the same (hereinafter referred to as a polymer LED). In some cases).
- the present invention is a block copolymer containing two or more blocks and having fluorescence in a solid state, and these blocks may be the same or different, and each block has one or more blocks.
- At least one type of repeating unit structure is bonded by a conjugate bond, the blocks are connected by a bonding unit having a conjugate bond, and the number average molecular weight in terms of polystyrene of at least one block is 1 X 10 3 are those involved in the block copolymer, characterized in that - a 1 X 1 0 8 the present invention includes two or more blocks, a block copolymer having fluorescence in the solid state
- at least two of the blocks are not the same as each other, and in each block, at least one type of repeating unit structure is bonded by a conjugate bond, and
- the blocks are connected by a direct bond without breaking a conjugated chain, and at least one block has a number average molecular weight in terms of polystyrene of 1 ⁇ 10 3 to 1
- the number average molecular weight in terms of polystyrene of at least one block is preferably 2 ⁇ 10 3 to 1 ⁇ 10 8 .
- the block copolymer of the present invention is a block copolymer containing two or more blocks, two of which are not the same, and in each block, one or more repeating units are ⁇ - ⁇ It is preferable that they are bonded by a conjugate bond, have fluorescence in a solid state, and be connected between blocks by a 7 ⁇ - ⁇ conjugate bond.
- the block copolymer of the present invention is represented, for example, by the following general formula (la). — A— block— (B) — block— C— ⁇ ⁇ ⁇ . (I a )
- a and C represent blocks that may be the same or different, B represents a junction unit that is not part of the block, and has a conjugated bond.
- a and C are composed of only one type of repeating unit, and A has the same repeating unit a as C, and the joining unit is represented by B, the block copolymer is represented by
- joining unit B may or may not be present.
- the repeating unit constituting A is a and the repeating unit constituting C is c, the block copolymer is
- the bonding unit B may or may not be present.
- the block copolymer is
- c constituting A and C may be the same or different, and repeating units a and c constituting A may be arranged regularly or randomly.
- both A and C are composed of two or more types of repeating units, and A and C are composed of the same repeating unit, they have a bonding unit B.
- the repeating units that make up In the case, the block copolymer is
- the repeating units a and c constituting A and C may be arranged regularly or randomly.
- the bonding unit B in the general formula (la) may or may not be present.
- the block copolymer is as follows:
- a portion between the bonding units is referred to as a block.
- the block copolymer of the present invention has fluorescence in a solid state, and is, for example, a block copolymer represented by the above general formula (la).
- a and C represent the same or different blocks
- B represents a bonding unit having a conjugated bond that is not part of the block.
- the fluorescent peak wavelength of the polymer thin film represented by the general formula (la) is the fluorescence peak wavelength of the polymer thin film consisting of only block A, and the fluorescent peak wavelength of the polymer thin film consisting of only block C. It is preferable that the wavelength is 5 nm or longer than any of the above.
- block copolymer of the present invention has fluorescence in a solid state, and is, for example, a block copolymer represented by the following general formula (lb).
- the fluorescence peak wavelength of the polymer thin film represented by the formula (lb) is at least 5 nm longer than the fluorescence peak wavelength of the polymer thin film composed of only block A.
- comparison may be made using values corresponding to the ionization potential and work function obtained by calculation or actual measurement. If there is a sufficiently large difference as a method of comparing the magnitude relationship between LUMO values, the value may be compared with a value corresponding to the calculated or measured electron affinity.
- H HMO and LUMO these parameters are simply referred to as H HMO and LUMO, respectively.
- Known methods for obtaining HOMO and LUMO include calculation using the UPS (ultraviolet photoelectron spectroscopy) and the molecular orbital method.
- the method of calculating by the molecular orbital method can be a preferable method if sufficient accuracy can be obtained in the future, but it is difficult to apply it to complex macromolecules at present. It is preferable to use the method shown below.
- UPS Ultraviolet photoelectron spectroscopy
- the method described in the literature is exemplified.
- the photoelectron spectroscopy described in Japanese Patent No. 1234703 is described in, for example, Riken Keikisha (AC-2).
- a method of electrochemically obtaining and converting an oxidation potential specifically, a method of obtaining and converting an oxidation starting potential of a material is exemplified.
- the following electrochemical method can be used.
- cyclic polling of the target material is performed, and the potential at which an oxidation wave rises from the base line (oxidation start potential) is determined.
- a thin film is formed on a platinum electrode by diving from a solution of a material to be measured.
- a platinum electrode coated with a material using an organic solvent containing a suitable supporting electrolyte for example, an acetonitrile solution of 0.1 prescribed tetrabutylammonium tetrafluoroborate, is used as a working electrode, and another is not coated.
- Cyclic voltammetry is performed using a platinum electrode as a counter electrode and a silver-silver chloride electrode, a saturated calomel electrode, a standard hydrogen electrode or the like as a reference electrode.
- a platinum electrode as a counter electrode
- a silver-silver chloride electrode a saturated calomel electrode
- a standard hydrogen electrode or the like as a reference electrode.
- these materials may be dissolved in the electrolytic solution for measurement instead of coating the electrode.
- the concentration at this time may be selected so that the oxidation wave can be easily detected.
- the conditions such as the potential sweep speed and the sweep range are the same when measuring any material.
- the sweep speed is 5 OmVZ seconds
- the sweep range is 200 to 15 0 O mV (potential with respect to the silver / silver chloride electrode) is exemplified. From the obtained cyclic porogram, the potentials at the intersections of the straight lines tangent to the baseline and the rising portion of the oxidation wave are determined.
- H OMO Assuming that the obtained oxidation onset potential is converted into a value with respect to a standard hydrogen electrode as E ox (V), H OMO can be obtained by the following equation.
- C x is a value with respect to the vacuum level of the standard hydrogen electrode, and can be regarded as a constant. Usually, 4.5 is used.
- the method of obtaining L UMO is a method of converting from the electrochemical reduction potential, the absorption edge wavelength of the absorption spectrum of the material and the value of the above H OMO.
- An example of a method for converting the values is shown below.
- the conversion from the electrochemical reduction potential may be performed by a similar method by replacing the oxidation potential with the reduction potential.
- the absorption edge wavelength of the absorption spectrum can be determined by measuring the absorption spectrum and determining the wavelength at which absorption rises from the baseline. Good. Specifically, first, for example, a thin film with a thickness of about 50 to 300 nm is formed from a solution of the material to be measured on a quartz plate by spin coating or the like, and an absorption spectrum is obtained. For this spectrum, the wavelength at the intersection of the base line and the straight line tangent to the rising edge of the absorption is defined as the absorption edge wavelength.
- LUM ⁇ ⁇ ⁇ can be obtained by the following equation.
- HOMO a value obtained by any of the above-described various methods can be used.
- At least one of the blocks A and C represented by the above formula (la) or (lb) formed by bonding repeating units by a conjugate bond is represented by the following formula (2), and More preferably, the compound has at least one repeating unit structure selected from the repeating units represented by the formula (3).
- Ar is an arylene group or a divalent heterocyclic compound group, and the arylene group and the divalent heterocyclic compound group may have a substituent.
- R, R 2 Each independently represents a group selected from the group consisting of a hydrogen atom, an alkyl group, an aryl group, a monovalent heterocyclic compound group and a cyano group, and the aryl group and the monovalent heterocyclic compound group are substituted
- n may be 0 or 1.
- Ar 2 is a divalent aromatic amine group represented by the following general formula (4) .
- R 3 and R 4 each independently represent the same group as R, R 2, and m is 0 or 1.
- Ar 3 and Ar 5 are each independently an arylene group, an aromatic compound group represented by the following general formula (5), or a group having an aromatic amine skeleton represented by the following general formula (6)
- Ar 4 represents an aryl group, a group having an aromatic amine skeleton represented by the following general formula (7), or a group having an aromatic ethenylene skeleton represented by the following general formula (8)
- a ring may be formed between Ar 3 and Ar 4 , between Ar 4 and Ar 5 , or between Ar 3 and Ar 5 .
- Ar 6 and Ar 7 each independently represent an arylene group, and the arylene group may have a substituent.
- R 5 and R 6 each independently represent R 2 Represents the same group as described above, and 1 is 0 or 1.
- Ar 8 and Ar 9 each independently represent an arylene group, and the arylene group may have a substituent.
- ⁇ ⁇ may have a substituent. It is also a good aryl group, and may form a ring between Ar 8 and Ai ⁇ Q , between Ar 8 and Ar 9 , or between Ar 9 and Ar ⁇ .
- R 7 and R 8 each independently represent a group with R, R 2 ; during the a r!! and R 7, between Ar x and R 8, or may form a ring between R 7 and R 8.
- ⁇ ⁇ 2 and ⁇ ⁇ 3 each independently represent an arylene group, and the arylene group may have a substituent.
- R 9 and Q are each independently represents a group of R ,, R 2, p is 0 or 1.
- Ar 2 represented by the above formula (3) is preferably represented by the following formula (9).
- a r 4 and A ri 6 and A r 3 and A r 5, A ri 5 is. T representing the same group as A r 4 is 1 or 2.
- the bonding unit B having a conjugated bond is not particularly limited as long as it is a conjugated system that is not a part of a block, but may be an arylene group represented by the above formula (2), a divalent heterocyclic compound group, or an arylene.
- a vinylene group and a divalent aromatic amino group represented by the above formulas (3) and (9) are preferable.
- the bonding unit B preferably has a structure represented by the following general formula (10) when n is 0 in the above formula (2) and when m is 0 in the above formula (3). ,
- Ar 17 and Ar 18 represent an arylene group or a divalent heterocyclic compound group, and R 1 and R 12 represent the same groups as and R 2. )
- the bonding unit B may have a structure represented by the following general formula (11). preferable.
- Ar 19 is an arylene group or a divalent heterocyclic compound group.
- the method for producing the block copolymer in the present invention is not particularly limited as long as it provides the above-mentioned structure, but the production by the following method is preferable for controlling the structure.
- a process for producing a block copolymer which comprises reacting a monomer (III) with a group Yi with a group 2 and a group 3 under conditions that can form a bond.
- ⁇ - ⁇ bonds can be generated by reacting groups ( ⁇ ⁇ 2 , ⁇ 3 ) with each other, and further, ⁇ - ⁇ bonds are preferably double bonds.
- ⁇ - ⁇ bonds are preferably double bonds.
- an aryl-aryl combination is preferable.
- the structure of the monomer used is not particularly limited, but those having the following structures are preferable. That is, initial reaction is achieved by reacting one or more monomers (I) selected from the following general formula (12) with one or more monomers (II) selected from the following general formula (13). After obtaining the polymer, it is preferable to react with one or more kinds of initial polymers or with one or more kinds of monomers (III) represented by the general formula (14).
- a repeating unit Ar 2 constituting the polymer.
- a homopolymer or a copolymer is formed.
- the repeating unit Ar 2 is composed of a single compound, a homopolymer is formed, and the repeating unit Ar 2 .
- an alternating copolymer or a random copolymer is usually formed.
- preferable monomers (I) are represented by the following general formula (12).
- Ar 2 is a group similar to the above Ar Preferred among the monomers (II) are those represented by the following general formula (13).
- Ar 2 represents a group similar to ⁇ ⁇ .
- X 3 represents a reactive group capable of forming a bond by reacting with the above X, X 2, and ⁇ represents ⁇ ,, ⁇ 2 ⁇ represents a group that does not react under the reaction conditions under which 3 reacts to form a bond.
- the initial polymer obtained by the above production method is represented by the following general formula.
- Preferred among the monomers (III) are those represented by the following formula (14).
- Ar 2 5 is A r, the same groups as. Y 2, Upsilon 3 represents a same group as each independently, they may be the same or different.
- the arylene group is an atomic group obtained by removing two hydrogen atoms from an aromatic hydrocarbon, and usually has about 6 to 60 carbon atoms, and preferably 6 to 20 carbon atoms.
- the aromatic hydrocarbon includes those having a condensed ring, and those in which two or more independent benzene rings or condensed rings are bonded directly or via a group such as vinylene.
- the arylene group include a phenylene group (for example, the following formulas 1 to 3), a naphthylene-diyl group (the formulas 4 to 13 below), an anthracenylene group (the formulas 14 to 19 below), and biphenylene.
- the divalent heterocyclic group refers to an atomic group obtained by removing two hydrogen atoms from a heterocyclic compound, and usually has about 3 to 60 carbon atoms.
- a heterocyclic compound refers to an organic compound having a cyclic structure in which the ring is formed not only by carbon atoms but also by hetero atoms such as oxygen, sulfur, nitrogen, phosphorus, boron, and arsenic. To include.
- Examples of the divalent heterocyclic group include the following.
- a group with a fluorene structure containing silicon, nitrogen, sulfur, selenium, etc. as a hetero atom Formmulas 79 to 93 in the figure below).
- R is independently a hydrogen atom, an alkyl group, an alkoxy group, an alkylthio group, an aryl group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group.
- aryl alkyl Thio group aryl alkenyl group, aryl alkynyl group, amino group, substituted amino group, silyl group, substituted silyl group, halogen atom, acyl group, acyloxy group, imino group, amide group, imide group, monovalent complex It represents a ring group, a carboxyl group, a substituted carboxyl group or a cyano group.
- the carbon atom of the group represented by the formulas 1 to 13 may be replaced with a nitrogen atom, an oxygen atom or a sulfur atom, and the hydrogen atom may be replaced with a fluorine atom.
- the divalent aromatic amine group refers to the remaining atomic group obtained by removing two hydrogen atoms from the aromatic amine, and usually has about 4 to 60 carbon atoms. Groups are exemplified.
- R is the same as that of the above formulas 1-125.
- one structural formula has a plurality of Rs, but they may be the same or different groups.
- the compound preferably has at least one other than a hydrogen atom, and preferably has low symmetry in the shape of the repeating unit including the substituent.
- the alkyl group in the present invention may be linear, branched or cyclic, and usually has about 1 to about 20 carbon atoms. Specific examples include a methyl group, an ethyl group, a propyl group, and an i-propyl group.
- the alkoxy group may be linear, branched or cyclic.
- the number of carbon atoms is usually about 1 to 20; specifically, methoxy, ethoxy, propyloxy, i-propyloxy, butoxy, i-butoxy, t-butoxy, pentyloxy, hexyloxy Group, cyclohexyloxy group, heptyloxy group, octyloxy group, 2-ethylhexyloxy group, noeroxy group, decyloxy group, 3,7-dimethyloctyloxy group, lauryloxy group, trifluoromethoxy group, penfluorofluoroethoxy group, A perfluorobutoxy group, a peroxyl hexyl group, a perfluorooctyl group, a methoxymethyloxy group, a 2-methoxyshethyloxy group, and the like.A pentyloxy group, a hexyloxy
- the alkylthio group may be linear, branched or cyclic.
- the carbon number is usually about 1 to 20.
- the aryl group usually has about 6 to 60 carbon atoms, and specifically, a phenyl group.
- An alkoxyphenyl group (C 1, to CI 2 represent 1 to 12 carbon atoms. The same applies to the following.), 2 alkylphenyl group, 1-naphthyl group, 2-naphthyl group, 1-anthracenyl group, 9 _ Ant Raseniru group, pentafluorophenyl group and the like, 2 alkoxy phenyl group, C, -C 1 2 alkylphenyl group are preferable.
- the aryl group is an atomic group obtained by removing one hydrogen atom from an aromatic hydrocarbon.
- the aromatic hydrocarbon includes those having a condensed ring, and those having two or more independent benzene rings or condensed rings bonded directly or via a group such as vinylene.
- alkoxy examples include methoxy, ethoxy, propyloxy, i-propyloxy, butoxy, i_butoxy, t-butoxy, pentyloxy, hexyloxy, cyclohexyloxy, heptyloxy, octyloxy, and 2-ethylhexyloxy.
- C 1 to C 12 alkylphenyl group examples include a methylphenyl group, an ethylphenyl group, a dimethylphenyl group, a propylphenyl group, a mesityl group, a methylethylphenyl group, an i_propylphenyl group, a butylphenyl group, and i.
- Examples thereof include a monobutylphenyl group, a t-butylphenyl group, a pentylphenyl group, an isoamylphenyl group, a hexylphenyl group, a heptylphenyl group, an octylphenyl group, a nonylphenyl group, a decylphenyl group, and a dodecylphenyl group.
- the aryloxy group usually has about 6 to 60 carbon atoms, and specifically includes a phenoxy group, a (: 12 alkoxyphenoxy group, an alkylphenoxy group, a naphthyloxy group, and a 2-naphthyloxy group.
- pen evening fluorophenylcarbamoyl Ruokishi group and the like, C, -C 1 2 alkoxy phenoxyethanol group, C i ⁇ C l 2 Al Kilphenoxy groups are preferred.
- alkoxy examples include methoxy, ethoxy, propyloxy, i-propyloxy, butoxy, i-butoxy, t-butoxy, pentyloxy, hexyloxy, cyclohexyloxy, heptyloxy, octyloxy, 2-ethylhexyloxy, Examples include nonyloxy, decyloxy, 3,7-dimethyloctyloxy, lauryloxy, and the like.
- C, -C 12 alkylphenoxy specifically, methylphenoxy group as group, E Chirufuenokishi group, dimethyl phenoxyethanol, propyl phenoxyethanol group, 1,3,5-preparative trimethyl phenoxyethanol group, Mechirue Tylphenoxy, i-propylphenoxy, butylphenoxy, i-butylphenoxy, t-butylphenoxy, pentylphenoxy, isoamylphenoxy, hexylphenoxy, heptylphenoxy, octylphenoxy And a nonylphenoxy group, a decylphenoxy group and a dodecylphenoxy group.
- the arylthio group usually has about 3 to 60 carbon atoms, and specifically includes a phenylthio group, a C 1 to C 12 alkoxyphenylthio group, ( ⁇ to (: an alkylphenylthio group, and a 1-naphthylthio group). group, 2-naphthylthio group, a pen evening is exemplified such fluorophenylcarbamoyl thio group, C, -C 12 Arukokishifue two thio groups, C, -C 12 aralkyl Kirufue two thio groups are preferred.
- ⁇ reel alkyl group has a carbon number of usually 7 to about 60, specifically, full Eniru 2 alkyl, C, -C 12 alkoxy phenylalanine - ⁇ Ji al Kill group, ⁇ Ji ⁇ Arukirufue two Lou C , To C 12 alkyl groups, 1-naphthyl-C, to CI 2 alkyl groups, 2-naphthyl- 2 alkyl groups, and the like, and C, to C, 2 alkoxyphenyl_ to C, 2 alkyl groups, -C, 2 alkylphenyl - C, is -C 12 alkyl group.
- the arylalkoxy group usually has about 7 to 60 carbon atoms, and specifically includes a phenylmethoxy group, a phenylethoxy group, a phenylbutoxy group, a phenylpentyloxy group, a phenylhexyloxy group, and a phenylheptoxy group.
- phenyl one C such as phenylene Ruoku Chirokishi group, -C 12 alkoxy group, C, -C 12 Arukokishifue alkenyl - C, -C I 2 alkoxy group, d ⁇ C I 2 alkylphenyl - C, -C I 2 Arco Xy group, 1-naphthyl-C, -C 12 alkoxy group, 2-naphthyl-( ⁇ -dialkoxy group, etc. are exemplified, and C, -C, 2- alkoxyphenyl-C, -C, 2- alkoxy group, C , ⁇ C, 2 alkylphenyl-C, ⁇ C, 2 alkoxy groups are preferred.
- ⁇ reel alkylthio group has a carbon number of usually 7 to about 60, specifically, phenylene Lou C, -C 12 alkylthio group, C, -C 12 alkoxy phenylalanine - C, ⁇ C, 2 alkylthio group , c, ⁇ C, 2 Arukirufue two Roux C, ⁇ C, 2 alkylthio group, 1-naphthyl - C, -C I 2 alkylthio group, 2-naphthyl - ( ⁇ - (- such as 12 alkylthio O groups and the like, c, to c 12 Arukokishifue two Lou c, to c 12 alkylthio group, C, ⁇ ci 2 Arukirufue two Lou c, ⁇ C, 2 alkylthio groups are preferred.
- one Ruarukeniru group has a carbon number of usually 7 to about 60, specifically, phenylene Lou C 2 -C 12 alkenyl group, (3, to 0: 12 ⁇ Turkey hydroxyphenyl over Ji 2 ⁇
- the arylalkynyl group usually has about 7 to 60 carbon atoms. Specifically, phenyl—C 2 to C 12 alkynyl group, C, to C 12 alkoxyphenyl—C 2 to C 12 alkynyl group, Flip Aruki diminuiru - ⁇ ⁇ Ji Arukiniru group, 1-naphthyl - C 2 - C, 2 alkynyl group, 2-naphthyl - such as C 2 -C I2 alkynyl group is represented example, ⁇ ⁇ 12 Arukokishifue two Lou C 2 -C 12 alkynyl group, C, -C 12 ⁇ Rukirufueniru - C 2 ⁇ C, 2 alkynyl group.
- the substituted amino group refers to an amino group substituted with one or two groups selected from an alkyl group, an aryl group, an arylalkyl group and a monovalent heterocyclic group.
- the alkyl group, aryl group, aryl group may have a substituent.
- the carbon number is usually about 1 to 60 without including the carbon number of the substituent.
- the substituted silyl group refers to a silyl group substituted with 1, 2 or 3 groups selected from an alkyl group, an aryl group, an arylalkyl group and a monovalent heterocyclic group, and the number of carbon atoms is usually about 1 to 60. It is.
- the alkyl group, aryl group, aryl alkyl group or monovalent heterocyclic group may have a substituent.
- a trimethylsilyl group a triethylsilyl group, a tripropylsilyl group, a tri-i-propylsilyl group, a dimethyl-i_propysilyl group, a methyl i-propylsilyl group, a t-butylsilyldimethylsilyl group, a pentyldimethylsilyl group, Hexyldimethylsilyl group, heptyldimethylsilyl group, octyldimethylsilyl group, 2-ethylhexyl-dimethylsilyl group, noeldimethylsilyl group, decyldimethylsilyl group, 3,7-dimethyloctyl-dimethylsilyl group , lauryl dimethyl silyl group, phenylene Lou C, -C I2 alkyl silyl group, C, -C, 2 alkoxy phenylalan
- halogen atom examples include a fluorine atom, a chlorine atom, a bromine atom and an iodine atom.
- the acryl group usually has about 2 to 20 carbon atoms.
- the acetyl group, the propionyl group, the butyryl group, the isopyryl group, the pivaloyl group, the benzoyl group, the trifluoroacetyl group, and the pentafluorofluoride Examples include a benzoyl group.
- the acyloxy group usually has about 2 to 20 carbon atoms. Specifically, it includes an acetooxy group, a propionyloxy group, a ptyryloxy group, an isoptyryloxy group, a pivaloyloxy group, a benzoyloxy group, and trifluoroacetyl. And a benzoyloxy group.
- the imino group has about 2 to 20 carbon atoms, and specific examples include a group represented by the following structural formula.
- the amide group usually has about 1 to 20 carbon atoms, and specifically includes a formamide group (carbon number: 1), an acetoamide group, a propioamide group, a ptyramide group, a benzamide group, a trifluoroacetamide group, and a phenol group.
- a formamide group carbon number: 1
- an acetoamide group diacetoamide group
- a propioamide group a ptyramide group
- a benzamide group a trifluoroacetamide group
- phenol group phenol group
- the imido group usually has about 2 to 60 carbon atoms, and specific examples include the following groups.
- the monovalent heterocyclic group means an atomic group obtained by removing one hydrogen atom from a heterocyclic compound, and usually has about 4 to 60 carbon atoms, and preferably 4 to 20 carbon atoms.
- the carbon number of the heterocyclic group does not include the carbon number of the substituent.
- a heterocyclic compound is an organic compound having a cyclic structure in which the elements constituting the ring include not only carbon atoms but also hetero atoms such as oxygen, sulfur, nitrogen, phosphorus, and boron in the ring.
- a phenyl group a 2- alkylphenyl group, a pyrrolyl group, a furyl group, a pyridyl group, a C 1 to C 12 alkylpyridyl group, a piperidyl group, a quinolyl group, and an isoquinolyl group.
- C, -C 1 2 alkyl chain group, pyrid Le group, C, -C I 2 alkylpyridyl group are preferable.
- a ropoxyl group usually has about 2 to 60 carbon atoms, and an alkyl group, aryl A carboxyl group substituted with a carbonyl group, an arylalkyl group or a monovalent heterocyclic group; methoxycarbonyl group, ethoxycarbonyl group, propoxycarbonyl group, i-propoxycarbonyl group, butoxycarbonyl group, i 1-butoxycarbonyl group, t-butoxycarbonyl group, pentyloxycarbonyl group, hexyloxycarbonyl group, cyclohexyloxycarbonyl group, heptyloxycarbonyl group, octyloxycarbonyl group, 2-ethyl Xyloxycarbonyl, nonyloxycarbonyl, desiloxycarbonyl, 3,7-dimethyloctyloxycarbonyl, dodecyloxycarbonyl, trifluoromethoxycarbonyl, pentafluoro
- substituents in the substituent containing an alkyl chain, they may be any of linear, branched or cyclic, or a combination thereof.
- linear for example, an isoamyl group, 2 - Echiru hexyl group, 3,7-Jimechiruo corruptible group, a cyclohexyl group, etc. cyclohexyl group and the like to the 4- C i ⁇ C l 2 alkylcycloalkyl.
- the two alkyl chains may be linked at the tips to form a ring.
- methyl groups and methylene groups of the alkyl chains are substituted with a group containing a hetero atom or one or more fluorine atoms.
- the hetero atom may be replaced by a methyl group or a methylene group, and examples of such a hetero atom include an oxygen atom, a sulfur atom, and a nitrogen atom.
- substituents when an aryl group or a heterocyclic group is contained in a part thereof, they may further have one or more substituents.
- X, X 2 and X 3 of the monomers represented by the formulas (12) and (13) used in the production of the block copolymer of the present invention are preferably each independently a halogen atom
- An ester (provided that at least one of them is an alkylsulfonyloxy group optionally substituted with a halogen atom or a fluorine atom or an arylsulfonyloxy group optionally substituted with an alkyl group), in this case, Upsilon 2 of the monomer represented by the formula of the monomer represented by (13) Y ,, and equation (14), Upsilon 3, it respectively independently an aldehyde group, carboxymethyl sulfonyl group , A phosphonic acid ester, or a
- the formula (12) and (13) chi ,, chi 2 of a monomer represented by, chi 3 are preferably each independently ⁇ aldehyde group , A carbonyl group, a phosphonic acid ester group or a phosphonium salt (however, at least one or more is an aldehyde group or a carbonyl group).
- the ⁇ and the formula of the monomer represented by the formula (13) ) 2 and ⁇ 3 of the monomer represented by 14) are each independently an alkylsulfonyloxy group optionally substituted with a halogen atom or a fluorine atom, or an arylsulfonyl group optionally substituted with an alkyl group.
- a process for producing the block copolymer of the present invention have the general formula (12) and (13) chi ,, chi 2 of a monomer represented by, among groups selected from chi 3, one The above is boric acid or boric acid ester, and one or more is an alkylsulfonyloxy group optionally substituted with a halogen atom or a fluorine atom or an arylsulfonyloxy group optionally substituted with an alkyl group.
- X, X 2 and X 3 of the monomers represented by the general formulas (12) and (13) are replaced by halogen atoms and fluorine atoms.
- the obtained prepolymer has a double bond by reacting reductively in the presence of low-valent titanium or the like in the case of a combination of those having an aldehyde group and / or a carbonyl group at the terminal.
- a block copolymer can be obtained.
- a block copolymer having a double bond can be obtained in the presence of a base.
- ⁇ 2 and ⁇ 3 of the monomer represented by the general formula (14) are an aldehyde group and / or a carbonyl group and a phosphonate ester group and / or a phosphonium base, the monomer reacts with the prepolymer. By doing so, a block copolymer having a double bond can be obtained.
- a process for producing the block copolymer of the present invention have the general formula (1 2) and (1 3) chi , chi 2 monomers represented by one or more aldehyde groups chi 3 Or a carbonyl group, at least one of which is a phosphonic acid ester or a phosphonium salt, and in the monomer represented by the general formula (13), is an alkylsulfonyloxy which may be substituted with a halogen atom or a fluorine atom.
- Reactive group selected from an arylsulfonyloxy group which may be substituted with a group or an alkyl group, which may be substituted with a halogen atom or a fluorine atom at the terminal by reacting in the presence of a base. More preferably, it is carried out by obtaining an initial polymer having an alkylsulfonyloxy group or an arylsulfonyloxy group which may be substituted with an alkyl group.
- the resulting prepolymer having a halogen atom, an alkylsulfonyloxy group optionally substituted by a fluorine atom, and an arylsulfonyloxy group optionally substituted by an alkyl group is obtained by the presence of N i (0)
- a block copolymer having an aryl-realyl bond can be obtained.
- Y 2 and A 3 may be substituted with a halogen atom, an alkylsulfonyloxy group optionally substituted with a fluorine atom, or an alkyl group.
- a block copolymer having an aryl-aryl can be obtained by reacting with the prepolymer.
- a mixture containing a block copolymer is obtained depending on the combination.
- an initial polymer having a different repeating structure the following formulas (16) and (17)
- halogen atom examples include a chlorine atom, a bromine atom and an iodine atom.
- a chlorine atom and a bromine atom are preferred, and a bromine atom is particularly preferred.
- alkylsulfonyloxy group which may be substituted by a fluorine atom examples include a trifluoromethyl sulfonyloxy group.
- arylsulfonyloxy group examples include a phenylsulfonyloxy group and a tolylsulfonyloxy group.
- the method for synthesizing the initial polymer is not particularly limited as long as it is a reaction that does not decompose the group at the time of synthesis, and the same method described in the known literature can be used.
- prepolymer together or which a reactive group (Y 2, Upsilon 3) having two to the reaction to reactive groups capable of forming a bond in the molecule and a monomer (III) is
- the method for the reaction is not particularly limited, and the methods described in the following known documents and the like can be used.
- a Wittig reaction a Horner reaction, a McMurry reaction,
- Examples include the Suzuk i reaction and the early reaction coupling reaction using Ni (0).
- the reactive group can be protected with a suitable protecting group, and after the initial polymer has been obtained, it can be deprotected and used for production.
- the organic solvent varies depending on the compound used and the reaction. However, in general, it is preferable that the solvent used be sufficiently deoxygenated and the reaction proceed in an inert atmosphere in order to suppress side reactions. In addition, it is preferable to similarly perform a dehydration treatment.
- the reaction in the case of a Wittig reaction, a Horner reaction, or the like, the reaction is carried out using an equivalent or more, preferably 1 to 3 equivalents of an alkali with respect to the functional group of the monomer.
- the alkali is not particularly limited. Examples thereof include metal alcoholates such as potassium monobutoxide, sodium t-butoxide, sodium ethylate, and lithium methylate; hydride reagents such as sodium hydride; and amides such as sodium amide. Can be used.
- As the solvent N, N-dimethylformamide, tetrahydrofuran, dioxane, toluene and the like are used.
- the reaction can be carried out usually at room temperature to about 150.
- the reaction time is, for example, 5 minutes to 40 hours, but it is sufficient that the polymerization proceeds sufficiently, and it is not necessary to leave the reaction for a long time after the reaction is completed, so it is preferably 10 minutes to 24 hours. It is.
- the concentration at the time of the reaction may be appropriately selected from the range of about 0.01 wt% to the maximum concentration at which the solution is dissolved, since the efficiency of the reaction is poor if the concentration is too low, and the reaction becomes difficult if the concentration is too high. , 0.1 wt% to 20 wt%.
- a catalyst for example, palladium [tetrakis (triphenylphosphine)], palladium acetate, or the like is used, and an inorganic base such as potassium carbonate, sodium carbonate, barium hydroxide, or triethylamine is used.
- An organic base, an inorganic salt such as cesium fluoride or the like is added to the monomer in an equivalent amount or more, preferably 1 to 10 equivalents, and reacted.
- the reaction may be performed in a two-phase system using an inorganic salt as an aqueous solution.
- the solvent examples include N, N-dimethylformamide, toluene, dimethoxyethane, tetrahydrofuran and the like. Although it depends on the solvent, a temperature of about 50 to 160 is preferably used. The temperature may be raised to near the boiling point of the solvent and refluxed. The reaction time is about 1 hour to 200 hours. The case where a zero-valent nickel complex is used will be described. As the nickel complex, there are a method in which zero-valent nickel is used as it is, and a method in which a nickel salt is reacted in the presence of a reducing agent to generate zero-valent nickel in the system and react.
- Examples of the zero-valent nickel complex include bis (1,5-cyclohexyl) nickel (0), (ethylene) bis (triphenylphosphine) nickel (0), and tetrakis (triphenylphosphine) nickel.
- bis (1,5-cyclohexyl) nickel (0) is preferred from the viewpoint of versatility and low cost.
- the neutral ligand is a ligand having no anion cation, and 2,2′-bipyridyl, 1,10-phenanthroline, methylenebisoxazoline, N, Nitrogen-containing ligands such as N'-tetramethylethylenediamine; tertiary phosphine ligands such as triphenylphosphine, tolylphosphine, tributylphosphine and triphenoxyphosphine; and the like. In view of this, nitrogen-containing ligands are preferred, and 2,2'-bipyridyl is particularly preferred in terms of high reactivity and high yield.
- nickel chloride nickel acetate and the like can be mentioned as nickel salts.
- the reducing agent include zinc, sodium hydride, hydrazine and its derivatives, and lithium aluminum hydride. If necessary, ammonium iodide, lithium iodide, potassium iodide, etc. are used as additives. .
- the polymerization solvent is not particularly limited as long as it does not inhibit the polymerization, but a solvent containing one or more aromatic hydrocarbon solvents and a Z or ether solvent is preferable.
- the aromatic hydrocarbon-based solvent is a solvent composed of an aromatic hydrocarbon compound, for example, benzene, toluene, xylene, trimethylbenzene, and tetramethylbenzene.
- aromatic hydrocarbon compound for example, benzene, toluene, xylene, trimethylbenzene, and tetramethylbenzene.
- Benzene, butylbenzene, naphthalene, tetralin and the like, and toluene, xylene, tetralin and tetramethylbenzene are preferred.
- the ether solvent is a solvent composed of a compound in which a hydrocarbon group is bonded by an oxygen atom, such as diisopropyl ether, tetrahydrofuran, 1,4-dioxane, diphenyl ether, ethylene glycol dimethyl ether, and tert-butylmethyl.
- a hydrocarbon group such as diisopropyl ether, tetrahydrofuran, 1,4-dioxane, diphenyl ether, ethylene glycol dimethyl ether, and tert-butylmethyl.
- Preferred are tetrahydrofuran and 1,4-dioxane, which are good solvents for the polymeric fluorescent substance.
- the solvent may be any of aromatic hydrocarbon solvents and / or ether solvents and aromatic hydrocarbon solvents and ether solvents as long as they do not inhibit the polymerization reaction.
- a mixed solvent with a solvent other than the solvent may be used.
- reaction operation and the like can be performed, for example, according to the method described in JP-A-2000-44444.
- the polymerization reaction is generally carried out in an atmosphere of an inert gas such as argon or nitrogen, in a tetrahydrofuran solvent at a temperature of 60, in the presence of a zero-valent nickel complex and a neutral ligand.
- an inert gas such as argon or nitrogen
- the polymerization time is generally about 0.5 to 100 hours, but is preferably within 10 hours from the viewpoint of production cost.
- the polymerization temperature is usually about 0 to 20 Ot :, but from the viewpoint of high yield and low heating cost, 20 to: I0Ot: is preferable.
- the polymer may be used for the next reaction as it is, but after completion of the reaction, the polymer may be subjected to acid washing, alkali washing, neutralization, water washing, organic solvent washing, reprecipitation, centrifugation, if necessary. It may be subjected to conventional separation operations such as extraction and column chromatography, purification operations, drying and other operations. From the viewpoint of improving the yield of the next reaction, it is preferable to perform a separation operation, a purification operation, and drying.
- a polymer fluorescent substance having fluorescence in a solid state is suitably used.
- good solvents for the polymeric fluorescent substance include chloroform, methylene chloride, dichloroethane, tetrahydrofuran, toluene, xylene, mesitylene, and decalin. , N-butylbenzene, dioxane and the like. Although it depends on the structure and molecular weight of the polymeric fluorescent substance, usually 0.1% by weight or more can be dissolved in these solvents.
- the polymer phosphor composition of the present invention is characterized by containing the block copolymer of the present invention.
- the amount of the block copolymer is usually 10% by weight or more based on the entire polymeric fluorescent substance composition.
- the structure of the polymer LED of the present invention includes a light-emitting layer between a pair of anodes and cathodes, at least one of which is transparent or translucent.
- a phosphor composition is included in the light emitting layer.
- the polymer LED of the present invention includes a polymer LED having an electron transport layer between a cathode and a light-emitting layer, a polymer LED having a hole transport layer between an anode and a light-emitting layer, Polymer LEDs in which an electron transport layer is provided between the cathode and the light emitting layer and a hole transport layer is provided between the anode and the light emitting layer are exemplified.
- the light emitting layer has a function of emitting light
- the hole transport layer has a function of transporting holes
- the electron transport layer has a function of transporting electrons.
- Layer Note that the electron transport layer and the hole transport layer are collectively called a charge transport layer. Two or more light emitting layers, hole transport layers, and electron transport layers may be used independently.
- charge transport layers provided adjacent to the electrodes, those having the function of improving the charge injection efficiency from the electrodes and having the effect of lowering the driving voltage of the device include the charge injection layers (hole injection layers). Layer, electron injection layer).
- the above-described charge injection layer or an insulating layer having a thickness of 2 nm or less may be provided adjacent to the electrode in order to improve adhesion to the electrode and improve charge injection from the electrode.
- One thin buffer layer may be inserted at the interface between the charge transport layer and the light emitting layer to improve the adhesion of the surface and prevent mixing.
- the order and number of layers to be stacked and the thickness of each layer can be appropriately used in consideration of luminous efficiency and device life.
- the polymer LED provided with a charge injection layer includes a polymer LED provided with a charge injection layer adjacent to a cathode, and a charge injection layer adjacent to an anode.
- Polymer LED provided with a charge injection layer includes a polymer LED provided with a charge injection layer adjacent to a cathode, and a charge injection layer adjacent to an anode.
- Electron transport layer Z charge injection layer Z cathode Specific examples of the charge injection layer include a layer containing a conductive polymer, an anode and a hole transport layer. A layer containing a material having an ionization potential of an intermediate value between the anode material and the hole transport material contained in the hole transport layer; a cathode material provided between the cathode and the electron transport layer; And a layer containing a material having an electron affinity of an intermediate value between the electron transport material and the electron transport material contained in the electron transport layer.
- the electric conductivity of the conducting polymer is 10 5 3 / (: 111 or 10 3 preferably SZcm or less, the light emission image Motokan in order to reduce the leakage current, 10- 5 SZ more preferably 10 2 S / cm or less than cm, 10- 5 S / cm or more 10 1 SZcm more preferably less No.
- an appropriate amount of ions is doped into the conductive polymer in order to make the electric conductivity of the conductive polymer 10 5 SZcm or more and 10 3 S / cm or less.
- the type of ions to be doped is an anion for the hole injection layer and a cation for the electron injection layer.
- examples of anions include polystyrenesulfonate, alkylbenzenesulfonate, camphorsulfonate, and the like.
- Examples of forcethione include lithium, sodium, potassium, and tetratrapylammonium. Is done.
- the thickness of the charge injection layer is, for example, 1 nm to 100 nm, and preferably 2 nm to 5 O nm.
- the material used for the charge injection layer may be appropriately selected depending on the relationship with the electrode and the material of the adjacent layer.
- the insulating layer having a thickness of 2 nm or less has a function of facilitating charge injection.
- the material for the insulating layer include metal fluorides, metal oxides, and organic insulating materials.
- Polymer LEDs with an insulating layer with a thickness of 2 nm or less include polymer LEDs with an insulating layer with a thickness of 2 nm or less adjacent to the cathode, and insulation with a thickness of 2 nm or less adjacent to the anode.
- a polymer LED having a layer is exemplified.
- the optimum value of the thickness of the light emitting layer is different depending on the material used, and may be selected so that the driving voltage and the light emission efficiency have appropriate values. For example, it is 1 nm to 1 and preferably 2 ⁇ ⁇ ! 5500 nm, and more preferably 5 nm 2200 nm.
- a light emitting material other than the above polymer fluorescent substance obtained by the production method of the present invention may be mixed and used in the light emitting layer.
- a light emitting layer containing a light emitting material other than the polymer fluorescent substance may be laminated with the light emitting layer containing the polymer fluorescent substance.
- the light emitting material known materials can be used.
- low molecular compounds include naphthalene derivatives, anthracene or derivatives thereof, perylene or derivatives thereof, polymethine, xanthene, coumarin, and cyanine dyes, Metal complexes of 8-hydroxyquinoline or a derivative thereof, aromatic amine, tetraphenylcyclopentene or a derivative thereof, or tetraphenylbutadiene or a derivative thereof can be used.
- JP-A-57-51781 and JP-A-59-194393 can be used.
- the hole transport material used may be polyvinyl carbazole or a derivative thereof, polysilane or a derivative thereof, or an aromatic amine in a side chain or a main chain.
- examples of the hole transporting material include JP-A-63-70257, JP-A-63-175860, JP-A-2-135359, JP-A-2-135361, and JP-A-209988.
- Publications, JP-A-3-37992 and JP-A-3-152184 are exemplified.
- a hole transporting material used for the hole transporting layer polypinylcarbazole or a derivative thereof, polysilane or a derivative thereof, a polysiloxane derivative having an aromatic amine compound group in a side chain or a main chain, polyaniline
- a polymer hole transporting material such as a derivative thereof, polythiophene or a derivative thereof, poly (p-phenylenevinylene) or a derivative thereof, or poly (2,5_chenylenevinylene) or a derivative thereof is preferable.
- a low-molecular-weight hole transporting material it is preferable to use it by dispersing it in a polymer binder.
- Polyvinylcarbazole or a derivative thereof is obtained, for example, from a vinyl monomer by cation polymerization or radical polymerization.
- polysiloxane or a derivative thereof those having the structure of the above low-molecular-weight hole transporting material in the side chain or main chain are preferably used because the siloxane skeleton structure has almost no hole transporting property.
- those having an aromatic amine having a hole transporting property in a side chain or a main chain are exemplified.
- the hole transport layer There is no limitation on the method of forming the hole transport layer.
- a method of forming a film from a mixed solution with a polymer binder is exemplified.
- a method of forming a film from a solution is exemplified.
- the solvent used for film formation from a solution is not particularly limited as long as it can dissolve the hole transport material.
- the solvent include chlorine solvents such as chloroform, methylene chloride and dichloroethane, ether solvents such as tetrahydrofuran, aromatic hydrocarbon solvents such as toluene and xylene, and ketone solvents such as acetone and methyl ethyl ketone.
- the solvent include ester solvents such as a solvent, ethyl acetate, butyl acetate, and ethyl cellosolve acetate.
- a coating method such as a screen printing method, a flexographic printing method, an offset printing method, and an ink jet printing method can be used.
- polymer binder to be mixed those that do not extremely inhibit charge transport are preferable, and those that do not strongly absorb visible light are preferably used.
- the polymer binder include polycarbonate, polyacrylate, polymethyl acrylate, polymethyl methacrylate, polystyrene, polyvinyl chloride, and polysiloxane.
- the thickness of the hole transport layer depends on the material used, and may be selected so that the driving voltage and the luminous efficiency are appropriate. However, at least a thickness that does not generate pinholes is necessary. Yes, if it is too thick, the driving voltage of the device will increase Not preferred. Therefore, the thickness of the hole transport layer is, for example, from l nm to lm, preferably from 2 nm to 500 nm, and more preferably from 5 nm to 200 nm.
- any known electron transporting material can be used, including oxadiazole derivatives, anthraquinodimethane or its derivatives, benzoquinone or its derivatives, and naphthoquinone. Or a derivative thereof, anthraquinone or a derivative thereof, tetracyanoanthraquinodimethane or a derivative thereof, a fluorenone derivative, diphenyldicyanoethylene or a derivative thereof, a diphenoquinone derivative, or a metal complex of 8-hydroxyquinoline or a derivative thereof, or a polyquinoline or a derivative thereof.
- Examples thereof include polyquinoxaline or a derivative thereof, polyfluorene or a derivative thereof, and the like. Specific examples include JP-A-63-70257, JP-A-63-175860, JP-A-2-135359, and JP-A-2-135359. JP-A No. 135361, JP-A No. 2-209988, JP-A No. 3-37992, and JP-A No. 3-152184 are exemplified.
- oxadiazole derivatives benzoquinone or its derivatives, anthraquinone or its derivatives, or metal complexes of 8-hydroxyquinoline or its derivatives, polyquinoline or its derivatives, polyquinoxaline or its derivatives, and polyfluorene or its derivatives are preferred.
- 2- (4-biphenyl) _5_ (4_t-butylphenyl) — 1,3,4-oxaziazole, benzoquinone, anthraquinone, tris (8-quinolinol) aluminum, and polyquinoline are more preferred.
- the method for forming the electron transport layer is not particularly limited.
- a vacuum deposition method from a powder or a method by film formation from a solution or a molten state is used. Each of the methods by film formation from a molten state is shown.
- a polymer binder may be used in combination.
- Solvents used for film formation from solutions include electron transport materials and / or polymers There is no particular limitation as long as it dissolves the binder.
- the solvent include chlorine solvents such as chloroform, methylene chloride, and dichloroethane; ether solvents such as tetrahydrofuran; aromatic hydrocarbon solvents such as toluene and xylene; ketone solvents such as acetone and methyl ketone; and ethyl acetate.
- ester solvents such as butyl acetate, ethyl cellulose and ethyl acetate.
- polymer binder to be mixed those that do not extremely inhibit charge transport are preferable, and those that do not strongly absorb visible light are preferably used.
- the polymer binder include poly (N-vinylcarbazole), polyaniline or a derivative thereof, polythiophene or a derivative thereof, poly (p-phenylenevinylene) or a derivative thereof, and poly (2,5-phenylenevinylene).
- a derivative thereof, polycarbonate, polyacrylate, polymethyl acrylate, polymethyl acrylate, polystyrene, polyvinyl chloride, polysiloxane, or the like is exemplified.
- the optimal thickness of the electron transport layer varies depending on the material used, and may be selected so that the driving voltage and the luminous efficiency are at appropriate values, but at least a thickness that does not cause pinholes is necessary. If the thickness is too large, the driving voltage of the device becomes high, which is not preferable. Therefore, the film thickness of the electron transport layer is, for example, 1 nm to 1 m, preferably 2 nm to 500 nm, and more preferably 5 nm to 200 nm.
- the substrate on which the polymer LED of the present invention is formed may be any substrate as long as it does not change when an electrode is formed and an organic layer is formed.
- examples include glass, plastic, polymer film, and silicon substrate.
- the opposite electrode is preferably transparent or translucent.
- the anode side is preferably transparent or translucent.
- a conductive metal oxide film, a translucent metal thin film, or the like is used as the material of the pole.
- a film formed using a conductive glass made of indium oxide, zinc oxide, tin oxide, or a complex thereof such as indium tin oxide (ITO), indium zinc zinc oxide, or the like ( NESA, etc.), gold, platinum, silver, copper, etc. are used, and IT ⁇ , indium, zinc, oxide, and tin oxide are preferred.
- the production methods include vacuum evaporation, sputtering, ion plating, A plating method and the like can be mentioned.
- An organic transparent conductive film such as polyaniline or a derivative thereof, polythiophene or a derivative thereof may be used as the anode.
- the thickness of the anode can be appropriately selected in consideration of light transmittance and electric conductivity, and is, for example, from 10 nm to 10 m, and preferably from 20 nm to 1 / m. More preferably, it is 50 nm to 500 nm.
- a layer made of a phthalocyanine derivative, a conductive polymer, carbon, or the like, or an average film thickness made of a metal oxide, a metal fluoride, an organic insulating material, or the like is formed on the anode.
- a layer of nm or less may be provided.
- a material having a small work function is preferable.
- graphite, a graphite interlayer compound or the like is used.
- the cathode may have a laminated structure of two or more layers.
- the thickness of the cathode can be appropriately selected in consideration of electric conductivity and durability.
- the thickness is from 10 nm to 10 and preferably 20 ⁇ ! ⁇ 1 m, More preferably, it is 50 nm to 500 nm.
- a vacuum evaporation method, a sputtering method, a lamination method of thermocompression bonding of a metal thin film, and the like are used as a method for producing the cathode.
- a layer made of a conductive polymer or a layer made of a metal oxide, a metal fluoride, an organic insulating material, or the like having an average thickness of 2 nm or less may be provided between the cathode and the organic material layer.
- a protective layer for protecting the polymer LED may be attached. In order to use the polymer LED stably for a long period of time, it is preferable to attach a protective layer and / or a protective cover to protect the element from the outside.
- a polymer compound, a metal oxide, a metal fluoride, a metal boride and the like can be used.
- a glass plate, a plastic plate whose surface has been subjected to a low water permeability treatment, or the like can be used. Used for If a space is maintained by using a spacer, it is easy to prevent the element from being damaged. By enclosing an inert gas such as nitrogen or argon in the space, it is possible to prevent oxidation of the cathode, and by installing a desiccant such as barium oxide in the space, moisture adsorbed in the manufacturing process can be prevented. It is easy to prevent the device from damaging the device. It is preferable to take one or more of these measures.
- the planar anode and the negative electrode may be arranged so as to overlap.
- a method in which a mask having a patterned window provided on the surface of the planar light emitting element is provided.
- There are a method of emitting light a method of forming one of the anode and the cathode, or both electrodes in a pattern.
- both the anode and the cathode may be formed in a stripe shape and arranged orthogonally.
- a partial color display and a multicolor display can be achieved by a method of applying a plurality of types of polymer fluorescent materials having different emission colors and a method of using a color filter or a fluorescence conversion filter.
- Dot matrix elements can be driven passively However, active driving may be performed in combination with a TFT or the like. These display elements can be used as display devices for computers, televisions, mobile terminals, mobile phones, car navigation systems, video camera viewfinders, and the like.
- planar light emitting element is a self-luminous thin type, and can be suitably used as a planar light source for backlight of a liquid crystal display device or a planar illumination light source. If a flexible substrate is used, it can be used as a curved light source or display device.
- the block copolymer of the present invention can also be used as a material for conductive thin films such as dyes for lasers, materials for organic solar cells, organic semiconductors for organic transistors, conductive thin films, and organic semiconductor thin films.
- the average molecular weight in terms of polystyrene was determined by gel permeation chromatography (GPC) using the pore form as a solvent.
- the reaction was performed in an argon gas atmosphere. After the reaction, the solution was cooled, poured into a mixed solution of 25% aqueous ammonia, 50 ml of methanol, 20 Om 1 Z ion-exchanged water, and stirred for about 1 hour. Next, the formed precipitate was collected by filtration. After drying this precipitate, it was dissolved in chloroform. After the solution was filtered to remove insolubles, the solution was poured into methanol and reprecipitated, and the generated precipitate was collected. This precipitate is decompressed After drying, 1.4 g of the prepolymer (1) was obtained.
- the polystyrene-reduced weight average molecular weight of the obtained prepolymer (1) is 6. a 1 X 10 4, a number average molecular weight, 2. a 4x 10 4.
- the structure of the initial polymer (1) expected from the charged monomers is as follows
- polymeric fluorescent substance 1 After the reaction, acetic acid was added for neutralization, and the solution was poured into methanol and stirred for about 1 hour. Next, the formed precipitate was collected by filtration. The precipitate was dried under reduced pressure to obtain 0.46 g of a polymer.
- the obtained polymer is referred to as polymeric fluorescent substance 1.
- the structure of polymeric fluorescent substance 1 expected from the charged monomer is as follows. The fluorescent spectrum of the obtained thin film of polymeric fluorescent substance 1 was measured by the method described in Example 9, and as a result, the peak wavelength of the fluorescent light was 504 nm.
- the fluorescent peak wavelength of the polymeric fluorescent substance 1 was 76 nm longer than that of the polyfluorene constituting the block.
- the solution was cooled, poured into a mixed solution of 25% aqueous ammonia 50 ml / methanol 200 ml 1Z ion-exchanged water 150 ml, and stirred for about 1 hour.
- the generated precipitate was collected by filtration. After drying this precipitate, it was dissolved in black-mouthed form. After the solution was filtered to remove insolubles, the solution was poured into methanol and reprecipitated, and the generated precipitate was recovered. The precipitate was dried under reduced pressure to obtain 1.2 g of an initial polymer (2).
- the structure of the initial polymer (2) expected from the charged monomers is as follows
- 2-methoxy-5_ (2-ethylhexyloxy) -phosphonate ester obtained by reacting 1-p-xylylenedichloride with triethyl phosphite; 0.032 g of the above prepolymer (2) After charging 66 g of the mixture into a reaction vessel, the inside of the reaction system was replaced with argon gas. To this, 3 Oml of tetrahydrofuran (dehydrated solvent), which had been degassed by bubbling with argon gas in advance, was added.
- polystyrene-reduced weight average molecular weight of polymeric fluorescent substance 2 which is referred to as polymeric fluorescent substance 2, 1.
- LXL 0 5 der is, the number-average molecular weight, 2. 7 xl 0 4 Met.
- the structure of polymeric fluorescent substance 2 expected from the charged monomers is as follows.
- the fluorescent spectrum of the obtained thin film of polymeric fluorescent substance 2 was measured by the method described in Example 9, and as a result, the peak wavelength of the fluorescent light was 456 nm.
- the fluorescent peak wavelength of the polymeric fluorescent substance 2 was 26 nm longer than that of the polyfluorene constituting the block.
- N, N'-diphenyl N, N'-di (3-methyl-4-bromophenyl) benzidine 3.4 g and 4-bromo-2,5- (3,7-dimethyloctyloxy) benzaldehyde 2
- argon gas 150 ml of tetrahydrofuran (dehydrated solvent) which had been degassed by bubbling with argon gas in advance.
- the structure of the initial polymer (3) expected from the charged monomers is as follows.
- the solution was cooled, poured into a mixed solution of methanol (25 OmlZ) and ion-exchanged water (15 Oml), and stirred for about 1 hour. Next, the formed precipitate was collected by filtration. After the precipitate was dried, it was dissolved in black-mouthed form. After the solution was filtered to remove insolubles, the solution was poured into methanol and reprecipitated, and the generated precipitate was collected. The precipitate was dried under reduced pressure to obtain 1.1 g of an initial polymer (4).
- the polystyrene reduced weight average molecular weight of the obtained initial polymer (4) was 5.O ⁇ 10 3
- the number average molecular weight was 4.O ⁇ 10 3
- the structure of the initial polymer (4) expected from the charged monomers is as follows
- polymeric fluorescent substance 3 After the reaction, acetic acid was added for neutralization, and the solution was poured into methanol and stirred for about 1 hour. Next, the formed precipitate was collected by filtration. The precipitate was dried under reduced pressure to obtain 0.5 g of a polymer.
- the obtained polymer is referred to as polymeric fluorescent substance 3.
- the polystyrene-equivalent weight average molecular weight of polymeric fluorescent substance 3 was 2.5 ⁇ 10 4, and the number average molecular weight was 1. OxlO 4 .
- the structure of polymeric fluorescent substance 3 expected from the charged monomers is as follows.
- the fluorescent spectrum of the obtained thin film of polymeric fluorescent substance 3 was measured by the method described in Example 11, and as a result, the peak wavelength of the fluorescent light was 470 nm.
- N, N, -diphenyl-N, N'-di (3-methyl_4-bromphenyl) benzidine 2.0 g, 2,2'-biviridyl 1.
- lg, bis (1,5-cyclocyclogen) 0.75 g of Comparative Polymer 1 was obtained in the same manner as in the synthesis of Example 1 ⁇ Polymer 1>, except that 2.0 g of nickel (0) was used.
- the polystyrene reduced weight average molecular weight of the obtained polymer was 2.8 ⁇ 10 4 , and the number average molecular weight was 1.8 ⁇ 10 4 .
- the fluorescent spectrum of the obtained thin film of Comparative Polymer 1 was measured by the method described in Example 9, and as a result, the peak wavelength of the fluorescent light was 422 nm.
- the fluorescent peak wavelength of the polymeric fluorescent substance 3 was 42 nm longer than that of the polyfluorene constituting the block, and 48 nm longer than that of the comparative polymer 1.
- the reaction After the reaction, acetic acid was added for neutralization, and the solution was poured into methanol and stirred for about 1 hour. Next, the formed precipitate was collected by filtration. The precipitate was washed with ethanol and dried under reduced pressure to obtain 2.8 g of a polymer.
- the obtained polymer is called the initial polymer (5).
- the units included in the structure of the initial polymer (5) expected from the charged monomers are as follows.
- 9,9-Dioctyl-2,7-dibromofluorene 2.lg and 0.25 g of the prepolymer (5) and 1.37 g of 2,2'-biviridyl were charged into a reaction vessel, and then placed in the reaction system. Was replaced with argon gas. To this was added 10 Oml of tetrahydrofuran (dehydrated solvent) which had been degassed by bubbling with argon gas in advance. Next, bis (1,5-cyclooctadiene) nickel (0) was added to this mixed solution for 2.5 g, and the mixture was stirred at room temperature for 10 minutes, and then reacted at 60 for 7 hours. The reaction was performed in an argon gas atmosphere.
- this solution was cooled, poured into a mixed solution of 25 ml of 25% ammonia water, 150 ml of methanol and 100 ml of Z ion-exchanged water, and stirred for about 1 hour. Next, the formed precipitate was collected by filtration. After drying this precipitate, it was dissolved in toluene. After the solution was filtered to remove insolubles, the solution was poured into methanol and reprecipitated, and the generated precipitate was collected. The precipitate was dried under reduced pressure to obtain 1.lg of a polymer. This polymer is referred to as polymeric fluorescent substance 4.
- the polystyrene-equivalent weight average molecular weight of the obtained polymeric fluorescent substance 4 was 2.7 ⁇ 10 5 , and the number average molecular weight was 5.8 ⁇ 10 4 .
- the units included in the structure of the polymeric fluorescent substance 4 expected from the charged monomers are represented by the following two structures.
- the fluorescent spectrum of the obtained thin film of polymeric fluorescent substance 4 was measured by the method described in Example 9, and as a result, the peak wavelength of the fluorescence was 51 Onm, which is a component block of polymeric fluorescent substance 4. 82 nm longer wavelength than polyfluorene
- the reaction After the reaction, acetic acid was added for neutralization, and the solution was poured into methanol and stirred for about 1 hour. Next, the formed precipitate was collected by filtration. The precipitate was washed with ethanol and dried under reduced pressure to obtain 5 g of a polymer. The resulting polymer is called the initial polymer (6).
- the units included in the structure of the initial polymer (6) expected from the charged monomers are as follows.
- this solution was cooled, poured into a mixed solution of 25% ammonia water (25 ml), methanol 150 ml, and Z ion-exchanged water (100 ml) and stirred for about 1 hour.
- the formed precipitate was collected by filtration. After drying this precipitate, it was dissolved in toluene. After the solution was filtered to remove insolubles, the solution was poured into methanol and reprecipitated, and the generated precipitate was collected. The precipitate was dried under reduced pressure to obtain 1.O g of a polymer. This polymer is referred to as polymer phosphor 5.
- the polystyrene-equivalent weight average molecular weight of the obtained polymeric fluorescent substance 5 was 2.4 ⁇ 10 5 , and the number average molecular weight was 6.3 ⁇ 10 4 .
- the units included in the structure of polymeric fluorescent substance 5 expected from the charged monomers are as follows.
- the fluorescent spectrum of the obtained thin film of polymeric fluorescent substance 5 was measured by the method described in Example 9, and as a result, the peak wavelength of the fluorescence was 524 nm, which is a constituent block of polymeric fluorescent substance 5. The wavelength was 96 nm longer than that of polyfluorene.
- the units included in the structure of the initial polymer (7) expected from the charged monomers are as follows.
- the units included in the structure of the initial polymer (8) expected from the charged monomers are as follows.
- Example 3 ⁇ Synthesis of ⁇ polymer fluorescent substance 3> In the same manner as in the above, 0.18 g of polymeric fluorescent substance 6 was obtained.
- the polystyrene-equivalent weight average molecular weight of the obtained polymer phosphor 6 was 9.2 ⁇ 10 4 , and the number average molecular weight was 4.2 ⁇ 10 4 .
- the units included in the structure of the polymeric fluorescent substance 6 expected from the charged monomers are as follows.
- the fluorescent spectrum of the obtained thin film of polymeric fluorescent substance 6 was measured by the method described in Example 9, and as a result, the peak wavelength of the fluorescence was 456 nm, which is a constituent block of polymeric fluorescent substance 6. The wavelength was longer than that of polyfluorene by 28 nm.
- the units included in the structure of the initial polymer (9) expected from the charged monomers are as follows.
- Example 3 Polymer Fluorescence except that 0.2 g of the above-mentioned prepolymer (9) and 0.1 g of potassium tert-butoxide were used as the raw materials. In the same manner as in the synthesis of body 3>, 0.24 g of polymeric fluorescent substance 7 was obtained. The polystyrene-equivalent weight average molecular weight of the obtained polymeric fluorescent substance 7 was 6.3 ⁇ 10 4, and the number average molecular weight was 2.lxl O 4 .
- the units included in the structure of polymeric fluorescent substance 7 expected from the charged monomers are as follows.
- the fluorescent spectrum of the obtained thin film of polymeric fluorescent substance 7 was measured by the method described in Example 9, and as a result, the peak wavelength of fluorescence was 474 nm, which is a constituent block of polymeric fluorescent substance 7. The wavelength was 46 nm longer than that of polyfluorene.
- the units included in the structure of the initial polymer (10) expected from the charged monomers are as follows.
- Example 3 Synthesis of polymer fluorescent substance 3> except that 0.1 g of the above-mentioned initial polymer (10), 0.14 g of the above-mentioned initial polymer (11), and 0.1 g of potassium t-butoxide were used as raw materials In the same manner as in the above, 0.12 g of polymeric fluorescent substance 7 was obtained. The resulting polystyrene reduced weight-average molecular weight of the polymer is 6. an 8x 10 4, a number average molecular weight is 1. A 8 X 10 4.
- the units included in the structure of the polymeric fluorescent substance 8 expected from the charged monomers are as follows.
- the peak wavelength of the fluorescence was 465 nm, and it was a building block of the polymeric fluorescent substance 8.
- the fluorescence peak wavelength of Comparative Polymer 2 was 27 nm longer than 438 nm.
- a 0.2 wt% chloroform solution of the polymer phosphors (1) to (8) was spin-coated on quartz to form thin films of the polymer phosphors.
- the fluorescence spectra of these thin films were measured using a fluorescence spectrophotometer (Hitachi 850). All had strong fluorescence.
- a solution of poly (ethylenedioxythiophene) / polystyrene sulfonic acid (Baytron, Baytron) is spin-coated. Films were formed to a thickness of nm and dried on a hot plate at 120 for 10 minutes. Next, a film was formed to a thickness of about 100 nm by spin coating using a 1.5 wt% toluene solution of the polymeric fluorescent substance (1). After drying at 80 ° C for 1 hour under reduced pressure, it is used as a cathode buffer layer.
- a polymer LED was fabricated by depositing 0.4 nm of lithium fluoride, 25 nm of calcium as a cathode, and 40 nm of aluminum.
- the degree of vacuum in vapor deposition were all 1 ⁇ 8 X 10_ 6 To rr.
- EL light emission from the polymer phosphor (1) was obtained.
- the EL emission intensity was almost proportional to the current density.
- This device about 5. luminance exceed the 1 c DZM 2 at 3 V, the luminous efficiency is highest 3. 2 c DZA, the maximum luminance reached 13000 cd / m 2 or more.
- a polymer LED was fabricated in the same manner as in Example 10, except that the polymer phosphor (4) was used instead of the polymer phosphor (1).
- the degree of vacuum at the time of vapor deposition was 1 to 8 ⁇ 10 6 To rr.
- EL light emission from the high molecular weight phosphor (4) was obtained.
- the EL emission intensity was almost proportional to the current density.
- the device exhibited a luminance exceeding 1 cdZm 2 at about 6.1 V, a luminous efficiency of at most 1.8 cdZA, and a maximum luminance of 10440 cd / m 2 .
- a polymer LED was fabricated in the same manner as in Example 10, except that the polymer fluorescent substance (5) was used instead of the polymer fluorescent substance (1).
- the degree of vacuum at the time of vapor deposition was 1 to 8 x 10 " 6 To rr.
- EL emission from the high molecular weight phosphor (5) was obtained.
- the EL emission intensity was almost proportional to the current density.
- the polymer fluorescent substance of the present invention has strong fluorescence and / or excellent charge transport ability, and can be suitably used as a light emitting material for a polymer LED or a charge transport material.
- the polymer fluorescent substance of the present invention includes a dye for laser, a material for organic solar cells, It can also be used as an organic semiconductor for organic transistors and a material for conductive thin films.
- a polymer LED using the polymer phosphor is a high-performance polymer LED that can be driven with low voltage and high efficiency. Therefore, the polymer LED can be preferably used for devices such as a curved or planar light source for backlight or illumination of a liquid crystal display, a segment type display element, and a dot matrix flat panel display.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Electroluminescent Light Sources (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Graft Or Block Polymers (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/476,132 US7125930B2 (en) | 2001-04-27 | 2002-04-24 | Block copolymer and polymeric luminescent element |
KR1020037014075A KR101278894B1 (ko) | 2001-04-27 | 2002-04-24 | 블록 공중합체 및 고분자 발광소자 |
EP02722732.1A EP1398340B1 (en) | 2001-04-27 | 2002-04-24 | Block copolymer and polymeric luminescent element |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001-132011 | 2001-04-27 | ||
JP2001132011 | 2001-04-27 | ||
JP2001-132002 | 2001-04-27 | ||
JP2001132002 | 2001-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002088223A1 true WO2002088223A1 (fr) | 2002-11-07 |
Family
ID=26614433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/004060 WO2002088223A1 (fr) | 2001-04-27 | 2002-04-24 | Copolymere bloc et element luminescent polymere |
Country Status (6)
Country | Link |
---|---|
US (1) | US7125930B2 (ja) |
EP (3) | EP1398340B1 (ja) |
JP (1) | JP5556768B2 (ja) |
KR (1) | KR101278894B1 (ja) |
TW (1) | TW583225B (ja) |
WO (1) | WO2002088223A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007074920A1 (ja) * | 2005-12-28 | 2007-07-05 | Sumitomo Chemical Company, Limited | ブロック共重合体 |
US7772323B2 (en) * | 2003-08-12 | 2010-08-10 | Merck Patent Gmbh | Conjugated copolymers, representation and use thereof |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100647281B1 (ko) * | 2003-12-09 | 2006-11-17 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자 |
KR100731728B1 (ko) * | 2004-08-27 | 2007-06-22 | 삼성에스디아이 주식회사 | 레이저 전사용 도너 기판 및 이를 이용한 유기 전계 발광소자의 제조 방법 |
DE102005060473A1 (de) | 2005-12-17 | 2007-06-28 | Merck Patent Gmbh | Konjugierte Polymere, deren Darstellung und Verwendung |
EP2412699A1 (en) * | 2005-12-28 | 2012-02-01 | E.I. Du Pont De Nemours And Company | Compositions comprising novel compounds and electronic devices made with such compositions |
DE112007001294T5 (de) * | 2006-05-31 | 2009-04-23 | Sumitomo Chemical Co., Ltd. | Polymerverbindung und polymere lichtemittierende Vorrichtung |
WO2008038814A1 (fr) * | 2006-09-26 | 2008-04-03 | Sumitomo Chemical Company, Limited | films d'adsorption polymÉriques et procÉdÉs de fabrication de ceux-ci |
JP2008208358A (ja) * | 2007-02-01 | 2008-09-11 | Sumitomo Chemical Co Ltd | ブロック共重合体および高分子発光素子 |
US8648333B2 (en) | 2009-10-19 | 2014-02-11 | E I Du Pont De Nemours And Company | Triarylamine compounds for use in organic light-emitting diodes |
KR20120086319A (ko) | 2009-10-19 | 2012-08-02 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 전자적 응용을 위한 트라이아릴아민 화합물 |
US8617720B2 (en) | 2009-12-21 | 2013-12-31 | E I Du Pont De Nemours And Company | Electroactive composition and electronic device made with the composition |
CN105130834B (zh) * | 2015-09-30 | 2017-06-23 | 中国科学院兰州化学物理研究所 | 一种β‑胺基‑α‑氨基酸酯类衍生物的制备方法 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992003490A1 (en) * | 1990-08-24 | 1992-03-05 | Cambridge Research And Innovation Limited | Semiconductive copolymers for use in luminescent devices |
JPH05202355A (ja) * | 1992-01-29 | 1993-08-10 | Sumitomo Chem Co Ltd | 有機エレクトロルミネッセンス素子 |
EP0637621A1 (en) * | 1993-07-21 | 1995-02-08 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and organic electroluminescence devices using the same |
EP0672741A1 (en) * | 1994-03-10 | 1995-09-20 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and organic electroluminescence device |
JPH08505167A (ja) | 1992-12-29 | 1996-06-04 | リュークスウニヴェルシテート テ グロニンゲン | 多重ブロック共重合体を基材とする波長可変性発光ダイオード、それに適した重合体およびオリゴマー |
JPH08510483A (ja) | 1993-03-08 | 1996-11-05 | ザ リージェンツ オブ ザ ユニヴァーシティー オブ カリフォルニア | 溶解性の大きい導電性発光ポリフェニレンビニレンおよびその製品および用途 |
US5856434A (en) * | 1993-09-15 | 1999-01-05 | Hoechst Aktiengesellschaft | Use of polymers containing isolated chromophores as electroluminescence materials |
JPH1160660A (ja) | 1997-08-11 | 1999-03-02 | Jsr Corp | ブロック共重合体およびその製造方法 |
JP2000104057A (ja) * | 1998-07-27 | 2000-04-11 | Sumitomo Chem Co Ltd | 高分子蛍光体および高分子発光素子 |
JP2000154334A (ja) * | 1998-11-19 | 2000-06-06 | Sumitomo Chem Co Ltd | 高分子蛍光体および高分子発光素子 |
JP2000159846A (ja) | 1998-11-27 | 2000-06-13 | Jsr Corp | エレクトロルミネッセンス用材料およびエレクトロルミネッセンス素子 |
JP2000169839A (ja) * | 1998-12-04 | 2000-06-20 | Sumitomo Chem Co Ltd | 高分子蛍光体および高分子発光素子 |
JP2000252065A (ja) * | 1999-02-25 | 2000-09-14 | Sumitomo Chem Co Ltd | 高分子発光素子 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4356429A (en) | 1980-07-17 | 1982-10-26 | Eastman Kodak Company | Organic electroluminescent cell |
JPS59195393A (ja) | 1983-04-21 | 1984-11-06 | Toshiba Corp | メモリ装置 |
JPS6372665A (ja) | 1986-09-12 | 1988-04-02 | Fuji Xerox Co Ltd | 電子写真用電荷輸送材料の製造方法 |
JPS63175860A (ja) | 1987-01-16 | 1988-07-20 | Fuji Xerox Co Ltd | 電子写真感光体 |
JP2651237B2 (ja) | 1989-02-10 | 1997-09-10 | 出光興産株式会社 | 薄膜エレクトロルミネッセンス素子 |
GB2215028B (en) | 1988-02-06 | 1991-10-09 | Rolls Royce Plc | Gas turbine engine fuel burner |
JPH02135361A (ja) | 1988-11-16 | 1990-05-24 | Fuji Xerox Co Ltd | 電子写真感光体 |
JPH02135359A (ja) | 1988-11-16 | 1990-05-24 | Fuji Xerox Co Ltd | 電子写真感光体 |
JPH0337992A (ja) | 1989-07-04 | 1991-02-19 | Idemitsu Kosan Co Ltd | 有機エレクトロルミネッセンス素子の製造方法 |
JPH03152184A (ja) | 1989-11-08 | 1991-06-28 | Nec Corp | 有機薄膜el素子 |
JPH05158091A (ja) * | 1991-12-03 | 1993-06-25 | Mitsubishi Electric Corp | 有機非線形光学材料 |
DE19509451A1 (de) * | 1995-03-20 | 1996-09-26 | Hoechst Ag | Poly((oligo-p-phenylen)-vinylen)-Derivate, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
US5830972A (en) | 1995-04-10 | 1998-11-03 | Sumitomo Chemical Company, Limited | Polysilane, its production process and starting materials therefor |
JP2002515078A (ja) * | 1995-09-04 | 2002-05-21 | ヘキスト・リサーチ・アンド・テクノロジー・ドイチュラント・ゲーエムベーハー・ウント・コンパニー・カーゲー | エレクトロルミネセンス物質としてトリアリールアミン単位を含むポリマー |
AU7251898A (en) * | 1997-04-17 | 1998-11-11 | California Institute Of Technology | Substituted poly(phenylenevinylene)s and poly(napthalenevinylene)s |
KR100697861B1 (ko) * | 1998-03-13 | 2007-03-22 | 캠브리지 디스플레이 테크놀로지 리미티드 | 전장 발광 디바이스들 |
JP2000044544A (ja) | 1998-07-30 | 2000-02-15 | Daicel Chem Ind Ltd | ビピリミジン化合物及びその重合体とその利用法 |
KR100663052B1 (ko) * | 1999-02-04 | 2007-01-02 | 다우 글로벌 테크놀로지스 인크. | 플루오렌 공중합체 및 이로부터 제조된 디바이스 |
JP3747686B2 (ja) * | 1999-04-21 | 2006-02-22 | 住友化学株式会社 | 高分子蛍光体およびそれを用いた高分子発光素子 |
JP4056044B2 (ja) * | 2002-06-20 | 2008-03-05 | 株式会社リコー | 重合体の製造方法および薄膜成形体 |
-
2002
- 2002-04-24 KR KR1020037014075A patent/KR101278894B1/ko active IP Right Grant
- 2002-04-24 EP EP02722732.1A patent/EP1398340B1/en not_active Expired - Lifetime
- 2002-04-24 EP EP11001098.0A patent/EP2333006B1/en not_active Expired - Lifetime
- 2002-04-24 US US10/476,132 patent/US7125930B2/en not_active Expired - Lifetime
- 2002-04-24 WO PCT/JP2002/004060 patent/WO2002088223A1/ja active Application Filing
- 2002-04-24 EP EP11001097A patent/EP2333005A1/en not_active Withdrawn
- 2002-04-25 TW TW091108512A patent/TW583225B/zh not_active IP Right Cessation
-
2011
- 2011-08-29 JP JP2011185760A patent/JP5556768B2/ja not_active Expired - Fee Related
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992003490A1 (en) * | 1990-08-24 | 1992-03-05 | Cambridge Research And Innovation Limited | Semiconductive copolymers for use in luminescent devices |
JPH05202355A (ja) * | 1992-01-29 | 1993-08-10 | Sumitomo Chem Co Ltd | 有機エレクトロルミネッセンス素子 |
JPH08505167A (ja) | 1992-12-29 | 1996-06-04 | リュークスウニヴェルシテート テ グロニンゲン | 多重ブロック共重合体を基材とする波長可変性発光ダイオード、それに適した重合体およびオリゴマー |
JPH08510483A (ja) | 1993-03-08 | 1996-11-05 | ザ リージェンツ オブ ザ ユニヴァーシティー オブ カリフォルニア | 溶解性の大きい導電性発光ポリフェニレンビニレンおよびその製品および用途 |
EP0637621A1 (en) * | 1993-07-21 | 1995-02-08 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and organic electroluminescence devices using the same |
US5856434A (en) * | 1993-09-15 | 1999-01-05 | Hoechst Aktiengesellschaft | Use of polymers containing isolated chromophores as electroluminescence materials |
EP0672741A1 (en) * | 1994-03-10 | 1995-09-20 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and organic electroluminescence device |
JPH1160660A (ja) | 1997-08-11 | 1999-03-02 | Jsr Corp | ブロック共重合体およびその製造方法 |
JP2000104057A (ja) * | 1998-07-27 | 2000-04-11 | Sumitomo Chem Co Ltd | 高分子蛍光体および高分子発光素子 |
JP2000154334A (ja) * | 1998-11-19 | 2000-06-06 | Sumitomo Chem Co Ltd | 高分子蛍光体および高分子発光素子 |
JP2000159846A (ja) | 1998-11-27 | 2000-06-13 | Jsr Corp | エレクトロルミネッセンス用材料およびエレクトロルミネッセンス素子 |
JP2000169839A (ja) * | 1998-12-04 | 2000-06-20 | Sumitomo Chem Co Ltd | 高分子蛍光体および高分子発光素子 |
JP2000252065A (ja) * | 1999-02-25 | 2000-09-14 | Sumitomo Chem Co Ltd | 高分子発光素子 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7772323B2 (en) * | 2003-08-12 | 2010-08-10 | Merck Patent Gmbh | Conjugated copolymers, representation and use thereof |
WO2007074920A1 (ja) * | 2005-12-28 | 2007-07-05 | Sumitomo Chemical Company, Limited | ブロック共重合体 |
GB2448098A (en) * | 2005-12-28 | 2008-10-01 | Sumitomo Chemical Co | Block copolymer |
GB2448098B (en) * | 2005-12-28 | 2011-07-06 | Sumitomo Chemical Co | Block copolymer |
US8895675B2 (en) | 2005-12-28 | 2014-11-25 | Sumitomo Chemical Company, Limited | Block copolymer |
Also Published As
Publication number | Publication date |
---|---|
EP1398340A1 (en) | 2004-03-17 |
KR101278894B1 (ko) | 2013-06-26 |
EP2333005A1 (en) | 2011-06-15 |
JP5556768B2 (ja) | 2014-07-23 |
EP2333006A1 (en) | 2011-06-15 |
TW583225B (en) | 2004-04-11 |
US20040100804A1 (en) | 2004-05-27 |
KR20040015182A (ko) | 2004-02-18 |
EP1398340A4 (en) | 2008-07-30 |
US7125930B2 (en) | 2006-10-24 |
EP1398340B1 (en) | 2017-11-08 |
JP2012025958A (ja) | 2012-02-09 |
EP2333006B1 (en) | 2014-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5556768B2 (ja) | ブロック共重合体の製造方法 | |
JP5092199B2 (ja) | 有機エレクトロルミネッセンス素子 | |
KR101294988B1 (ko) | 고분자 재료 및 이것을 사용한 소자 | |
JP5162888B2 (ja) | 高分子化合物およびそれを用いた高分子発光素子 | |
US20080114151A1 (en) | Polymer Compound And Device Using The Same | |
JP2004002703A (ja) | 高分子化合物およびそれを用いた高分子発光素子 | |
JP4273856B2 (ja) | 高分子化合物およびそれを用いた高分子発光素子 | |
JP4147778B2 (ja) | 高分子化合物、その製造方法および高分子発光素子 | |
JP4045883B2 (ja) | 高分子蛍光体およびそれを用いた高分子発光素子 | |
WO2005026231A1 (ja) | 高分子錯体化合物およびそれを用いた高分子発光素子 | |
JP4062958B2 (ja) | ブロック共重合体および高分子発光素子 | |
WO2004003053A1 (ja) | 高分子化合物及びそれを用いた高分子発光素子 | |
JP2007162008A (ja) | 高分子化合物及び高分子発光素子 | |
JP4904752B2 (ja) | 高分子化合物およびそれを用いた高分子発光素子 | |
JP4957669B2 (ja) | 高分子化合物およびそれを用いた高分子発光素子 | |
JP4218340B2 (ja) | 高分子化合物の製造方法 | |
JP2004162011A (ja) | 高分子化合物およびそれを用いた高分子発光素子 | |
US20120200808A1 (en) | Polymer compound and polymer light emitting device | |
JP5003297B2 (ja) | ブロック共重合体および高分子発光素子 | |
JP2005126696A (ja) | 高分子錯体化合物およびそれを用いた高分子発光素子 | |
JP4196736B2 (ja) | 高分子化合物およびそれを用いた高分子発光素子 | |
WO2005030829A1 (ja) | 高分子錯体化合物およびそれを用いた高分子発光素子 | |
JP2006152014A (ja) | 高分子錯体化合物およびそれを用いた高分子発光素子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): KR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 10476132 Country of ref document: US Ref document number: 1020037014075 Country of ref document: KR |
|
REEP | Request for entry into the european phase |
Ref document number: 2002722732 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002722732 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2002722732 Country of ref document: EP |