WO2010035632A1 - 有機光電変換素子 - Google Patents
有機光電変換素子 Download PDFInfo
- Publication number
- WO2010035632A1 WO2010035632A1 PCT/JP2009/065636 JP2009065636W WO2010035632A1 WO 2010035632 A1 WO2010035632 A1 WO 2010035632A1 JP 2009065636 W JP2009065636 W JP 2009065636W WO 2010035632 A1 WO2010035632 A1 WO 2010035632A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- compound
- conjugated polymer
- photoelectric conversion
- polymer compound
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 59
- 150000001875 compounds Chemical class 0.000 claims abstract description 189
- 229920000547 conjugated polymer Polymers 0.000 claims abstract description 107
- 150000001491 aromatic compounds Chemical class 0.000 claims abstract description 53
- 239000012044 organic layer Substances 0.000 claims abstract description 43
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 42
- 229940011871 estrogen Drugs 0.000 claims abstract description 40
- 239000000262 estrogen Substances 0.000 claims abstract description 40
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 17
- 125000003118 aryl group Chemical group 0.000 claims abstract description 16
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 14
- 229920000642 polymer Polymers 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 claims description 9
- 150000001721 carbon Chemical group 0.000 claims description 6
- 125000004464 hydroxyphenyl group Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 abstract description 16
- -1 2-ethylhexyl group Chemical group 0.000 description 102
- 239000010409 thin film Substances 0.000 description 30
- 239000000203 mixture Substances 0.000 description 18
- 239000000243 solution Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 17
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 229940125904 compound 1 Drugs 0.000 description 15
- 239000010410 layer Substances 0.000 description 14
- 238000000576 coating method Methods 0.000 description 13
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 12
- 238000004768 lowest unoccupied molecular orbital Methods 0.000 description 12
- 239000010408 film Substances 0.000 description 11
- 238000004770 highest occupied molecular orbital Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 125000004414 alkyl thio group Chemical group 0.000 description 9
- 125000001424 substituent group Chemical group 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 125000003545 alkoxy group Chemical group 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000032258 transport Effects 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical group [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 4
- 229920006362 Teflon® Polymers 0.000 description 4
- 229910052731 fluorine Inorganic materials 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 4
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- VOXZDWNPVJITMN-ZBRFXRBCSA-N 17β-estradiol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@H](CC4)O)[C@@H]4[C@@H]3CCC2=C1 VOXZDWNPVJITMN-ZBRFXRBCSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 125000005036 alkoxyphenyl group Chemical group 0.000 description 3
- 125000005037 alkyl phenyl group Chemical group 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 125000003710 aryl alkyl group Chemical group 0.000 description 3
- 125000004659 aryl alkyl thio group Chemical group 0.000 description 3
- 125000002102 aryl alkyloxo group Chemical group 0.000 description 3
- 125000005110 aryl thio group Chemical group 0.000 description 3
- 125000004104 aryloxy group Chemical group 0.000 description 3
- 239000004148 curcumin Substances 0.000 description 3
- 125000000753 cycloalkyl group Chemical group 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 229960005309 estradiol Drugs 0.000 description 3
- 229930182833 estradiol Natural products 0.000 description 3
- 229910003472 fullerene Inorganic materials 0.000 description 3
- 125000005647 linker group Chemical group 0.000 description 3
- 229910052751 metal Chemical class 0.000 description 3
- 239000002184 metal Chemical class 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000846 In alloy Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-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
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 238000007611 bar coating method Methods 0.000 description 2
- YNHIGQDRGKUECZ-UHFFFAOYSA-L bis(triphenylphosphine)palladium(ii) dichloride Chemical compound [Cl-].[Cl-].[Pd+2].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 YNHIGQDRGKUECZ-UHFFFAOYSA-L 0.000 description 2
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000007756 gravure coating Methods 0.000 description 2
- 230000005525 hole transport Effects 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
- 238000007641 inkjet printing Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- XKBGEWXEAPTVCK-UHFFFAOYSA-M methyltrioctylammonium chloride Chemical compound [Cl-].CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC XKBGEWXEAPTVCK-UHFFFAOYSA-M 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 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 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
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical compound OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920000767 polyaniline Polymers 0.000 description 2
- 229920000123 polythiophene Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- YTZKOQUCBOVLHL-UHFFFAOYSA-N tert-butylbenzene Chemical compound CC(C)(C)C1=CC=CC=C1 YTZKOQUCBOVLHL-UHFFFAOYSA-N 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 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
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- DNXHEGUUPJUMQT-UHFFFAOYSA-N (+)-estrone Natural products OC1=CC=C2C3CCC(C)(C(CC4)=O)C4C3CCC2=C1 DNXHEGUUPJUMQT-UHFFFAOYSA-N 0.000 description 1
- PROQIPRRNZUXQM-UHFFFAOYSA-N (16alpha,17betaOH)-Estra-1,3,5(10)-triene-3,16,17-triol Natural products OC1=CC=C2C3CCC(C)(C(C(O)C4)O)C4C3CCC2=C1 PROQIPRRNZUXQM-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- 125000004642 (C1-C12) alkoxy group Chemical group 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- RELMFMZEBKVZJC-UHFFFAOYSA-N 1,2,3-trichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1Cl RELMFMZEBKVZJC-UHFFFAOYSA-N 0.000 description 1
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 1
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 description 1
- MNDIARAMWBIKFW-UHFFFAOYSA-N 1-bromohexane Chemical compound CCCCCCBr MNDIARAMWBIKFW-UHFFFAOYSA-N 0.000 description 1
- YZWKKMVJZFACSU-UHFFFAOYSA-N 1-bromopentane Chemical compound CCCCCBr YZWKKMVJZFACSU-UHFFFAOYSA-N 0.000 description 1
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 1
- MLRVZFYXUZQSRU-UHFFFAOYSA-N 1-chlorohexane Chemical compound CCCCCCCl MLRVZFYXUZQSRU-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 125000005978 1-naphthyloxy group Chemical group 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
- STTGYIUESPWXOW-UHFFFAOYSA-N 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline Chemical compound C=12C=CC3=C(C=4C=CC=CC=4)C=C(C)N=C3C2=NC(C)=CC=1C1=CC=CC=C1 STTGYIUESPWXOW-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 125000005979 2-naphthyloxy group Chemical group 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
- BRPSWMCDEYMRPE-UHFFFAOYSA-N 4-[1,1-bis(4-hydroxyphenyl)ethyl]phenol Chemical compound C=1C=C(O)C=CC=1C(C=1C=CC(O)=CC=1)(C)C1=CC=C(O)C=C1 BRPSWMCDEYMRPE-UHFFFAOYSA-N 0.000 description 1
- 239000005725 8-Hydroxyquinoline Chemical class 0.000 description 1
- AYOFNAPMTJRPGG-UHFFFAOYSA-N CCCCC.Cl[S] Chemical compound CCCCC.Cl[S] AYOFNAPMTJRPGG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- 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 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229930192627 Naphthoquinone Natural products 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- CDEYIVMLFJHFGZ-UHFFFAOYSA-N OC(CC1)=CC=C1C1(CCCCC1)c(cc1)ccc1O Chemical compound OC(CC1)=CC=C1C1(CCCCC1)c(cc1)ccc1O CDEYIVMLFJHFGZ-UHFFFAOYSA-N 0.000 description 1
- 0 OC1C=CC(C2(CCCC2)C2C=*C(O)=CC2)=CC1 Chemical compound OC1C=CC(C2(CCCC2)C2C=*C(O)=CC2)=CC1 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229920000292 Polyquinoline Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 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
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 150000004056 anthraquinones Chemical class 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
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 description 1
- AQNQQHJNRPDOQV-UHFFFAOYSA-N bromocyclohexane Chemical compound BrC1CCCCC1 AQNQQHJNRPDOQV-UHFFFAOYSA-N 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000000872 buffer Substances 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
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003054 catalyst Substances 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
- 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
- 239000002131 composite material Substances 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 125000000000 cycloalkoxy group Chemical group 0.000 description 1
- 125000005366 cycloalkylthio group Chemical group 0.000 description 1
- WVIIMZNLDWSIRH-UHFFFAOYSA-N cyclohexylcyclohexane Chemical group C1CCCCC1C1CCCCC1 WVIIMZNLDWSIRH-UHFFFAOYSA-N 0.000 description 1
- 125000002933 cyclohexyloxy group Chemical group C1(CCCCC1)O* 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229940117389 dichlorobenzene Drugs 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- PROQIPRRNZUXQM-ZXXIGWHRSA-N estriol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@H]([C@H](O)C4)O)[C@@H]4[C@@H]3CCC2=C1 PROQIPRRNZUXQM-ZXXIGWHRSA-N 0.000 description 1
- 229960001348 estriol Drugs 0.000 description 1
- 229960003399 estrone Drugs 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 150000008376 fluorenones Chemical class 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000000623 heterocyclic 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
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 230000001678 irradiating effect Effects 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
- 239000003446 ligand Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- GCICAPWZNUIIDV-UHFFFAOYSA-N lithium magnesium Chemical compound [Li].[Mg] GCICAPWZNUIIDV-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 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
- 239000008204 material by function Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 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
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- UNFUYWDGSFDHCW-UHFFFAOYSA-N monochlorocyclohexane Chemical compound ClC1CCCCC1 UNFUYWDGSFDHCW-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 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
- 125000006606 n-butoxy group Chemical group 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004708 n-butylthio group Chemical group C(CCC)S* 0.000 description 1
- 125000006610 n-decyloxy group Chemical group 0.000 description 1
- 125000003136 n-heptyl 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])* 0.000 description 1
- 125000001298 n-hexoxy 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
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 125000004718 n-hexylthio group Chemical group C(CCCCC)S* 0.000 description 1
- 125000006609 n-nonyloxy group Chemical group 0.000 description 1
- 125000006608 n-octyloxy group Chemical group 0.000 description 1
- 125000003935 n-pentoxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004712 n-pentylthio group Chemical group C(CCCC)S* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004706 n-propylthio group Chemical group C(CC)S* 0.000 description 1
- 150000002791 naphthoquinones Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 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 1
- 238000007645 offset printing Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000004866 oxadiazoles Chemical class 0.000 description 1
- 229960003540 oxyquinoline Drugs 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
- 125000005003 perfluorobutyl group Chemical group FC(F)(F)C(F)(F)C(F)(F)C(F)(F)* 0.000 description 1
- 150000005041 phenanthrolines Chemical class 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
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000301 poly(3-hexylthiophene-2,5-diyl) polymer Polymers 0.000 description 1
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 1
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 1
- 229920000548 poly(silane) polymer Polymers 0.000 description 1
- 229920002098 polyfluorene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 150000003219 pyrazolines Chemical class 0.000 description 1
- 125000005030 pyridylthio group Chemical group N1=C(C=CC=C1)S* 0.000 description 1
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical class C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 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
- 229930195734 saturated hydrocarbon Natural products 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
- 238000007650 screen-printing Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- WWGXHTXOZKVJDN-UHFFFAOYSA-M sodium;n,n-diethylcarbamodithioate;trihydrate Chemical compound O.O.O.[Na+].CCN(CC)C([S-])=S WWGXHTXOZKVJDN-UHFFFAOYSA-M 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 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
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 125000003944 tolyl group Chemical group 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
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical class C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 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
- 238000001291 vacuum drying 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
- 238000007740 vapor deposition Methods 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
- 238000005406 washing Methods 0.000 description 1
- 239000008096 xylene Substances 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
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
- H10K30/30—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- 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
- H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
-
- 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
- H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
- H10K85/211—Fullerenes, e.g. C60
- H10K85/215—Fullerenes, e.g. C60 comprising substituents, e.g. PCBM
-
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
- H10K30/50—Photovoltaic [PV] 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
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
-
- 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
- H10K85/10—Organic polymers or oligomers
- H10K85/151—Copolymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
Definitions
- the present invention relates to an organic photoelectric conversion element.
- the organic photoelectric conversion element has a problem that the photoelectric conversion efficiency is not always sufficient.
- an object of the present invention is to provide an organic photoelectric conversion element that exhibits high photoelectric conversion efficiency.
- the present invention has a pair of electrodes, at least one of which is transparent or translucent, and an organic layer provided between the pair of electrodes, wherein the organic layer is represented by the following formula (1).
- An organic material comprising at least one compound selected from the group consisting of a low-molecular aromatic compound having two hydrogen atoms removed and a hydroxyl group, an estrogen and a non-conjugated polymer compound having a hydroxyl group, and a conjugated polymer compound
- a photoelectric conversion element is provided.
- R 1 and R 2 are the same or different and each represents a hydrogen atom, an alkyl group or an aryl group, and the carbon atom in R 1 and the carbon atom in R 2 are bonded to form a ring. It may be formed.
- R 3 and R 4 are the same or different and each represents an alkyl group or an aryl group, and m and n are the same or different and each represents an integer of 0 to 4. When there are a plurality of R 3 , they may be the same or different, and when there are a plurality of R 4 , they may be the same or different. ]
- the low molecular weight aromatic compound is preferably a compound having a hydroxyphenyl group, and more preferably a compound represented by the following formula (2).
- the content of one or more compounds selected from the group consisting of a low-molecular aromatic compound, an estrogen and a non-conjugated polymer compound having a hydroxyl group is 0. 0 parts by weight with respect to 100 parts by weight of the conjugated polymer compound.
- the amount is preferably 1 to 10,000 parts by weight.
- the organic photoelectric conversion device of the present invention can further contain an electron accepting compound in the organic layer.
- the electron accepting compound is preferably a fullerene derivative.
- the organic photoelectric conversion device of the present invention can further contain an electron donating compound in the organic layer.
- the organic photoelectric conversion element of the present invention exhibits high photoelectric conversion efficiency, the present invention is extremely useful industrially.
- the organic photoelectric conversion element of the present invention has a pair of electrodes, at least one of which is transparent or translucent, and an organic layer provided between the pair of electrodes, and the organic layer is represented by the above formula (1).
- a low-molecular aromatic compound having a group obtained by removing two hydrogen atoms from the structure represented and a hydroxyl group hereinafter sometimes abbreviated as “low-molecular aromatic compound”
- an estrogen and a non-conjugated polymer compound having a hydroxyl group One or more compounds selected from the group consisting of and a conjugated polymer compound are included.
- the low molecular weight aromatic compound that can be used in the present invention has a group obtained by removing two hydrogen atoms from the structure represented by the above formula (1) and a hydroxyl group.
- the molecular weight of the low molecular weight aromatic compound is preferably 94 to 1,000.
- the alkyl groups represented by R 1 and R 2 may be linear or branched, and may be cycloalkyl groups.
- the carbon number is usually about 1 to 20, and specific examples of the alkyl group include methyl group, ethyl group, n-propyl group, i-propyl group, n-butyl group, i-butyl group, t-butyl group, s-butyl group, 3-methylbutyl group, n-pentyl group, n-hexyl group, 2-ethylhexyl group, n-heptyl group, n-octyl group, n-nonyl group, n-decyl group, 3,7-dimethyl Examples include an octyl group and an n-lauryl group.
- a hydrogen atom in the alkyl group may be substituted with a fluorine atom.
- substituents include a trifluoromethyl group, a pentafluoroethyl group, a perfluorobutyl group, a perfluorohexyl group, and a perfluorooctyl group.
- the aryl group represented by R 1 and R 2 is an atomic group obtained by removing one hydrogen atom from an aromatic hydrocarbon, having a benzene ring, having a condensed ring, Those in which two or more independent benzene rings or condensed rings are bonded directly or via a group such as vinylene are also included.
- the aryl group usually has about 6 to 60 carbon atoms, preferably 6 to 48 carbon atoms.
- the aryl group may have a substituent.
- Examples of the substituent include a linear or branched alkyl group having 1 to 20 carbon atoms, a cycloalkyl group having 3 to 20 carbon atoms, a linear or branched alkyl group having 1 to 20 carbon atoms, or a carbon number.
- Examples thereof include an alkoxy group having 3 to 20 cycloalkyl groups in its structure, a group represented by the following formula (5), and a hydroxyl group.
- aryl group examples include a phenyl group, a C 1 -C 12 alkoxyphenyl group (C 1 -C 12 represents 1 to 12 carbon atoms, and the same shall apply hereinafter), C 1 -C 12 alkylphenyl group, 1-naphthyl group, 2-naphthyl group, 1-anthracenyl group, 2-anthracenyl group, 9-anthracenyl group, pentafluorophenyl group, and the like.
- C 1 -C 12 alkoxyphenyl group, C 1 ⁇ C 12 alkylphenyl group are preferred.
- C 1 to C 12 alkoxyphenyl group examples include a methoxyphenyl group, an ethoxyphenyl group, an n-propyloxyphenyl group, an isopropyloxyphenyl group, an n-butoxyphenyl group, an isobutoxyphenyl group, and an s-butoxyphenyl group.
- T-butoxyphenyl group n-pentyloxyphenyl group, n-hexyloxyphenyl group, cyclohexyloxyphenyl group, n-heptyloxyphenyl group, n-octyloxyphenyl group, 2-ethylhexyloxyphenyl group, n-nonyl
- examples thereof include an oxyphenyl group, an n-decyloxyphenyl group, a 3,7-dimethyloctyloxyphenyl group, and an n-lauryloxyphenyl group.
- C 1 to C 12 alkylphenyl group examples include a methylphenyl group, an ethylphenyl group, a dimethylphenyl group, an n-propylphenyl group, a mesityl group, a methylethylphenyl group, an isopropylphenyl group, an n-butylphenyl group, Isobutylphenyl group, s-butylphenyl group, t-butylphenyl group, n-pentylphenyl group, isoamylphenyl group, hexylphenyl group, n-heptylphenyl group, n-octylphenyl group, n-nonylphenyl group, n- A decylphenyl group, n-dodecylphenyl group, etc. are mentioned.
- a hydrogen atom in the aryl group may be substituted with a fluor
- low molecular weight aromatic compounds low molecular weight compounds having a hydroxyphenyl group are preferable.
- the low molecular weight aromatic compound having a hydroxyphenyl group include compounds represented by the following formulas (2) and (2a) to (2f).
- the carbon atom in R 1 and the carbon atom in R 2 may be bonded to form a ring.
- Examples of the low molecular weight aromatic compound forming a ring include compounds represented by the following formulas (2g) to (2i).
- the ring may be condensed with an aromatic hydrocarbon ring or a heterocyclic ring.
- the low molecular aromatic compound is preferably a compound represented by the following formula (2).
- Estradiol represented by the following formula (3) is preferable.
- Non-conjugated polymer compound that can be used in the present invention has a hydroxyl group.
- the non-conjugated polymer compound preferably has a polystyrene-equivalent weight average molecular weight of 1 ⁇ 10 3 to 1 ⁇ 10 7 .
- non-conjugated polymer compound examples include a polymer compound having a repeating unit represented by the following formula (4).
- the organic photoelectric conversion element of the present invention preferably has an organic layer containing the low-molecular aromatic compound and the conjugated polymer compound.
- the conjugated polymer compound used in the present invention comprises (i) a polymer consisting essentially of a structure in which double bonds and single bonds are arranged alternately, and (ii) the double bond and single bond are connected via a nitrogen atom. (Iii) a structure consisting of alternating double and single bonds and a structure consisting of double and single bonds arranged through nitrogen atoms. Means polymer.
- the conjugated polymer compound specifically includes an unsubstituted or substituted fluorenediyl group, an unsubstituted or substituted benzofluorenediyl group, an unsubstituted or substituted dibenzofurandiyl group, an unsubstituted or Substituted dibenzothiophene diyl group, unsubstituted or substituted carbazole diyl group, unsubstituted or substituted thiophene diyl group, unsubstituted or substituted frangyl group, unsubstituted or substituted pyrroldiyl group, unsubstituted or substituted benzothiadiazole diyl A repeating unit of one or more selected from the group consisting of a group, an unsubstituted or substituted phenylene vinylene diyl group, an unsubstituted or substituted thienylene vinylene diyl group, and an unsubstituted or substituted tripheny
- examples of the linking group include phenylene, biphenylene, naphthalenediyl, anthracenediyl, and the like.
- the conjugated polymer compound used in the present invention preferably has one or more repeating units selected from the group consisting of the following formula (6) and the following formula (7) from the viewpoint of charge transportability.
- R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 and R 15 are the same or different and are a hydrogen atom, alkyl group, alkoxy group, alkylthio Represents a group, an aryl group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group or an arylalkylthio group.
- R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 and R 15 are the same or different and are a hydrogen atom, alkyl group, alkoxy group, alkylthio Represents a group, an aryl group, an aryl
- the alkoxy group represented by R 6 to R 15 may be linear or branched, and may be a cycloalkyloxy group.
- the number of carbon atoms is usually about 1 to 20, and specific examples of the alkoxy group include methoxy group, ethoxy group, n-propyloxy group, i-propyloxy group, n-butoxy group, i-butoxy group, s-butoxy group.
- a hydrogen atom in the alkoxy group may be substituted with a fluorine atom.
- substituents examples include a trifluoromethoxy group, a pentafluoroethoxy group, a perfluorobutoxy group, a perfluorohexyl group, and a perfluorooctyl group.
- the alkylthio group represented by R 6 to R 15 may be linear or branched, and may be a cycloalkylthio group.
- the number of carbon atoms is usually about 1 to 20, and specific examples of the alkylthio group include methylthio group, ethylthio group, n-propylthio group, isopropylthio group, n-butylthio group, isobutylthio group, s-butylthio group, t- Butylthio group, n-pentylthio group, n-hexylthio group, cyclohexylthio group, n-heptylthio group, n-octylthio group, 2-ethylhexylthio group, n-nonylthio group, n-decylthio group, 3,7-dimethyloctylthio Group, n-lau
- the aryloxy group represented by R 6 to R 15 usually has about 6 to 60 carbon atoms, preferably 6 to 48 carbon atoms.
- Specific examples of the aryloxy group include a phenoxy group, a C 1 to C 12 alkoxyphenoxy group, a C 1 to C 12 alkylphenoxy group, a 1-naphthyloxy group, a 2-naphthyloxy group, and a pentafluorophenyloxy group.
- a C 1 -C 12 alkoxyphenoxy group and a C 1 -C 12 alkylphenoxy group are preferred.
- C 1 -C 12 alkoxy examples include methoxy, ethoxy, n-propyloxy, isopropyloxy, n-butoxy, isobutoxy, s-butoxy, t-butoxy, n-pentyloxy, n-hexyloxy, cyclohexyloxy N-heptyloxy, n-octyloxy, 2-ethylhexyloxy, n-nonyloxy, n-decyloxy, 3,7-dimethyloctyloxy, n-lauryloxy and the like.
- C 1 to C 12 alkylphenoxy group examples include a methylphenoxy group, an ethylphenoxy group, a dimethylphenoxy group, an n-propylphenoxy group, a 1,3,5-trimethylphenoxy group, a methylethylphenoxy group, and an isopropylphenoxy group.
- N-butylphenoxy group isobutylphenoxy group, s-butylphenoxy group, t-butylphenoxy group, n-pentylphenoxy group, isoamylphenoxy group, n-hexylphenoxy group, n-heptylphenoxy group, n-octylphenoxy group N-nonylphenoxy group, n-decylphenoxy group, n-dodecylphenoxy group and the like.
- the arylthio group represented by R 6 to R 15 may have a substituent on the aromatic ring, and usually has about 6 to 60 carbon atoms.
- Specific examples of the arylthio group include a phenylthio group, a C 1 -C 12 alkoxyphenylthio group, a C 1 -C 12 alkylphenylthio group, a 1-naphthylthio group, a 2-naphthylthio group, a pentafluorophenylthio group, a pyridylthio group, Examples include a pyridazinylthio group, a pyrimidylthio group, a pyrazylthio group, and a triazylthio group.
- the arylalkyl group represented by R 6 to R 15 may have a substituent, and usually has about 7 to 60 carbon atoms.
- Specific examples of the arylalkyl group include a phenyl-C 1 -C 12 alkyl group, a C 1 -C 12 alkoxyphenyl-C 1 -C 12 alkyl group, and a C 1 -C 12 alkylphenyl-C 1 -C 12 alkyl group.
- the arylalkoxy group represented by R 6 to R 15 may have a substituent, and usually has about 7 to 60 carbon atoms.
- Specific examples of the arylalkoxy group include a phenyl-C 1 -C 12 alkoxy group, a C 1 -C 12 alkoxyphenyl-C 1 -C 12 alkoxy group, and a C 1 -C 12 alkylphenyl-C 1 -C 12 alkoxy group.
- the arylalkylthio group represented by R 6 to R 15 may have a substituent and usually has about 7 to 60 carbon atoms.
- Specific examples of the arylalkylthio group include a phenyl-C 1 -C 12 alkylthio group, a C 1 -C 12 alkoxyphenyl-C 1 -C 12 alkylthio group, and a C 1 -C 12 alkylphenyl-C 1 -C 12 alkylthio group.
- the conjugated polymer compound preferably has a polystyrene-equivalent weight average molecular weight of 1 ⁇ 10 3 to 1 ⁇ 10 7 from the viewpoint of film forming ability and solubility in a solvent, and preferably 1 ⁇ 10 3 to 1 ⁇ 10 7. 6 is more preferable.
- the conjugated polymer compound contained in the organic layer of the organic photoelectric conversion element of the present invention may be one type or two or more types.
- the conjugated polymer is prepared by synthesizing a monomer having a functional group suitable for the polymerization reaction to be used, and then dissolved in an organic solvent as necessary.
- an alkali an appropriate catalyst, or a ligand is used. It can be synthesized by polymerization by a known polymerization method such as aryl coupling.
- Organic layer of the organic photoelectric conversion device of the present invention one or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group, and a conjugated polymer compound are contained. included.
- the content of one or more compounds selected from the group consisting of the low molecular weight aromatic compound, estrogen and non-conjugated polymer compound having a hydroxyl group in the organic layer is preferably 100 parts by weight of the conjugated polymer compound.
- the amount is 0.1 to 10000 parts by weight, more preferably 1 to 1000 parts by weight, and still more preferably 5 to 500 parts by weight.
- the organic layer of the organic photoelectric conversion element of the present invention may further contain an electron accepting compound.
- the electron-accepting compound include oxadiazole derivatives, anthraquinodimethane and its derivatives, benzoquinone and its derivatives, naphthoquinone and its derivatives, anthraquinone and its derivatives, tetracyanoanthraquinodimethane and its derivatives, fluorenone derivatives, diphenyldicyanoethylene and derivatives thereof, diphenoquinone derivatives, 8-hydroxyquinoline and metal complexes of derivatives thereof, polyquinoline and derivatives thereof, polyquinoxaline and derivatives thereof, polyfluorene and derivatives thereof, fullerenes and derivatives thereof such as C 60, carbon nanotube And phenanthroline derivatives such as 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline. From the viewpoint of obtaining high photoelectric conversion efficiency, fullerenes and derivatives thereof are prefer
- the content of the electron-accepting compound in the organic layer is one or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group
- the total content of the conjugated polymer compound and the conjugated polymer compound is 100 parts by weight, preferably 1 to 10,000 parts by weight, more preferably 10 to 2000 parts by weight, and 10 to 1000 parts by weight. More preferred is 50 to 500 parts by weight.
- fullerenes examples include C 60 , C 70 , C 84 and derivatives thereof.
- Specific examples of the C 60 fullerene derivative include compounds represented by the following formulas (8a) to (8g).
- the organic layer of the organic photoelectric conversion element of the present invention may further contain an electron donating compound.
- the electron donating compound include pyrazoline derivatives, arylamine derivatives, stilbene derivatives, triphenyldiamine derivatives, oligothiophene and derivatives thereof, polyvinylcarbazole and derivatives thereof, polysilane and derivatives thereof, and aromatic amines in side chains or main chains.
- the content of the electron donating compound in the organic layer is at least one compound selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group.
- the total content of the conjugated polymer compound and the conjugated polymer compound is 100 parts by weight, preferably 1 to 100,000 parts by weight, more preferably 10 to 1000 parts by weight, and 50 to 500 parts by weight. More preferably it is.
- the organic layer of the organic photoelectric conversion device of the present invention has the above-described low molecular weight aromatic compound, estrogen, non-conjugated polymer compound, conjugated polymer compound, electron donating property within the range not impairing the charge transport property and charge injection property. Components other than the compound and the electron-accepting compound may be included.
- the organic photoelectric conversion device of the present invention is selected from the group consisting of a pair of electrodes, at least one of which is transparent or translucent, and the low-molecular aromatic compound, estrogen and non-conjugated polymer compound having a hydroxyl group between the electrodes. And an organic layer containing the conjugated polymer compound.
- One or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogen and a non-conjugated polymer compound having a hydroxyl group, and conjugated polymer compounds are both used as electron-accepting compounds, and both are electrons. It can also be used as a donating compound.
- One of the low molecular weight aromatic compound, the estrogen, and the non-conjugated polymer compound having a hydroxyl group selected from the group consisting of one or more compounds and the conjugated polymer compound is an electron donating compound, and the other is an electron.
- the composition may have both functions of an electron donor and an electron acceptor.
- one or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group and conjugated polymer compounds are all used as electron-donating compounds. It is preferred that
- a first organic material comprising a pair of electrodes, one or more compounds selected from the group consisting of the low-molecular aromatic compound, estrogen and a non-conjugated polymer compound having a hydroxyl group between the electrodes and a conjugated polymer compound
- An organic photoelectric conversion element having a layer and a second organic layer containing an electron-donating compound provided adjacent to the first organic layer; 2.
- a pair of electrodes, and at least one compound selected from the group consisting of the low-molecular aromatic compound, estrogen and a non-conjugated polymer compound having a hydroxyl group, a conjugated polymer compound, and an electron-donating compound between the electrodes An organic photoelectric conversion element having at least one organic layer to be removed; 4).
- the content of the fullerene derivative in the organic layer is a content of one or more compounds selected from the group consisting of the low-molecular aromatic compound, the estrogen and the non-conjugated polymer compound having a hydroxyl group.
- the total content of the conjugated polymer compound is 100 parts by weight, it is preferably 10 to 1000 parts by weight, and more preferably 50 to 500 parts by weight.
- the organic photoelectric conversion element of the present invention includes the above-mentioned 3, and 4. Or 5. From the viewpoint of including many heterojunction interfaces, 5. Is more preferable.
- an additional layer may be provided between at least one electrode and the organic layer in the element. Examples of the additional layer include a charge transport layer that transports holes or electrons.
- the organic photoelectric conversion element When the composition of one or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group and a conjugated polymer compound is used as an electron donor, the organic photoelectric conversion element
- the electron acceptor has a HOMO energy of the conjugated polymer compound, a HOMO energy of the low-molecular aromatic compound, a HOMO energy of the estrogen, and a HOMO energy of the non-conjugated polymer compound.
- the LUMO energy of the electron acceptor is the LUMO energy of the conjugated polymer compound, the LUMO energy of the low molecular weight aromatic compound, the LUMO energy of the estrogen, and the non-conjugated polymer compound.
- LUMO energy It is higher than the deviation of the LUMO energy.
- the electron donor preferably used for the organic photoelectric conversion element is such that the HOMO energy of the electron donor is the HOMO energy of the conjugated polymer compound,
- the HOMO energy of the low molecular weight aromatic compound, the HOMO energy of the estrogen and the HOMO energy of the non-conjugated polymer compound are lower than the HOMO energy of the non-conjugated polymer compound, and the LUMO energy of the electron donor is the LUMO energy of the conjugated polymer compound , LUMO energy of the low molecular weight aromatic compound, of the estrogen Lower than UMO energy and any LUMO energy of the LUMO energy of the nonconjugated poly
- the organic photoelectric conversion element of the present invention is usually formed on a substrate.
- This substrate may be any substrate that does not change when an electrode is formed and an organic layer is formed.
- the material for the substrate include glass, plastic, polymer film, and silicon.
- the opposite electrode that is, the electrode far from the substrate
- the transparent or translucent electrode material examples include a conductive metal oxide film and a translucent metal thin film. Specifically, indium oxide, zinc oxide, tin oxide, and a composite film thereof (NESA) manufactured using a conductive material made of indium tin oxide (ITO), indium zinc oxide, or the like Etc.), gold, platinum, silver, copper and the like are used, and ITO, indium / zinc / oxide, and tin oxide are preferable.
- the method for producing the electrode include a vacuum deposition method, a sputtering method, an ion plating method, a plating method, and the like.
- organic transparent conductive films such as polyaniline and its derivative (s), polythiophene, and its derivative (s)
- an electrode material a metal, a conductive polymer, or the like can be used.
- one of the pair of electrodes is preferably a material having a small work function.
- One or more alloys, or one or more of them and an alloy of one or more of gold, silver, platinum, copper, manganese, titanium, cobalt, nickel, tungsten, tin, graphite, or a graphite intercalation compound are used. It is done.
- Examples of the alloy include magnesium-silver alloy, magnesium-indium alloy, magnesium-aluminum alloy, indium-silver alloy, lithium-aluminum alloy, lithium-magnesium alloy, lithium-indium alloy, calcium-aluminum alloy and the like.
- the charge transport layer as the additional layer that is, the material used for the hole transport layer and the electron transport layer, an electron donating compound and an electron accepting compound described later can be used, respectively.
- a material used as a buffer layer as an additional layer an alkali metal such as lithium fluoride, a halide of an alkaline earth metal, an oxide, or the like can be used.
- fine particles of an inorganic semiconductor such as titanium oxide can be used.
- Examples of the organic layer in the organic photoelectric conversion device of the present invention include one or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group, and conjugated polymer compounds.
- An organic thin film containing can be used.
- the film thickness of the organic thin film is usually 1 nm to 100 ⁇ m, preferably 2 nm to 1000 nm, more preferably 5 nm to 500 nm, and further preferably 20 nm to 200 nm.
- an electron donating compound and / or an electron accepting compound other than the low molecular weight aromatic compound, estrogen, non-conjugated polymer compound, and conjugated polymer compound are included in the organic thin film. It is also possible to use a mixture of components.
- the organic layer contained in the organic photoelectric conversion device of the present invention comprises at least one compound selected from the group consisting of the above low-molecular aromatic compound, estrogen and a non-conjugated polymer compound having a hydroxyl group, and the conjugated polymer compound, It can manufacture using the composition of this.
- the organic layer further contains an electron-accepting compound, one or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group, a conjugated polymer compound, and an electron It can be produced using a composition with a receptive compound.
- the organic layer further contains an electron-donating compound, one or more compounds selected from the group consisting of the above low-molecular aromatic compound, estrogen and non-conjugated polymer compound having a hydroxyl group and a conjugated polymer compound And an electron donating compound.
- the content of the one or more compounds selected from the group consisting of the low molecular weight aromatic compound, estrogen and non-conjugated polymer compound having a hydroxyl group in the composition is preferably based on 100 parts by weight of the conjugated polymer compound. Is 0.1 to 10000 parts by weight, more preferably 1 to 1000 parts by weight.
- the content of the electron-accepting compound in the composition is selected from the group consisting of the above low-molecular aromatic compound, estrogen and a non-conjugated polymer compound having a hydroxyl group.
- the total of the content of the compound or more of the species and the content of the conjugated polymer compound is 100 parts by weight, it is preferably 1 to 10,000 parts by weight, and more preferably 10 to 2000 parts by weight.
- the content of the electron donating compound in the composition is selected from the group consisting of the low molecular weight aromatic compound, the estrogen and the nonconjugated polymer compound having a hydroxyl group.
- the total of the content of the compound or more of the species and the content of the conjugated polymer compound is 100 parts by weight, it is preferably 1 to 100,000 parts by weight, and more preferably 10 to 1000 parts by weight.
- the method for producing the organic thin film is not particularly limited, and examples thereof include a method by film formation from a solution containing the composition and a solvent, but the thin film may be formed by a vacuum deposition method.
- the solvent used for film formation from a solution dissolves one or more compounds selected from the group consisting of the above low-molecular aromatic compounds, estrogens and non-conjugated polymer compounds having a hydroxyl group, and conjugated polymer compounds. If there is no particular limitation.
- the solvent examples include unsaturated hydrocarbon solvents such as toluene, xylene, mesitylene, tetralin, decalin, bicyclohexyl, n-butylbenzene, sec-butylbezen, and t-butylbenzene; carbon tetrachloride, chloroform, dichloromethane, dichloroethane Halogenated saturated hydrocarbon solvents such as chlorobutane, bromobutane, chlorosulfur pentane, bromopentane, chlorohexane, bromohexane, chlorocyclohexane and bromocyclohexane; halogenated unsaturated hydrocarbon solvents such as chlorobenzene, dichlorobenzene and trichlorobenzene; tetrahydrofuran And ether solvents such as tetrahydropyran.
- unsaturated hydrocarbon solvents such as toluene, xy
- composition of one or more compounds and a conjugated polymer compound can usually be dissolved in the solvent in an amount of 0.1% by weight or more.
- spin coating method For film formation from solution, spin coating method, casting method, micro gravure coating method, gravure coating method, bar coating method, roll coating method, wire bar coating method, dip coating method, spray coating method, screen printing method, flexographic method Coating methods such as a printing method, an offset printing method, an ink jet printing method, a dispenser printing method, a nozzle coating method, a capillary coating method can be used, and a spin coating method, a flexographic printing method, an ink jet printing method, and a dispenser printing method are preferable.
- the organic photoelectric conversion element By irradiating light such as sunlight from a transparent or translucent electrode, the organic photoelectric conversion element generates a photovoltaic force between the electrodes and can be operated as an organic thin film solar cell. It can also be used as an organic thin film solar cell module by integrating a plurality of organic thin film solar cells.
- a photocurrent flows and it can be operated as an organic photosensor. It can also be used as an organic image sensor by integrating a plurality of organic photosensors.
- the molecular weight of the conjugated polymer compound was determined by GPC (PL-GPC2000) manufactured by GPC Laboratory.
- the conjugated polymer compound was dissolved in o-dichlorobenzene to a concentration of about 1% by weight.
- As the mobile phase of GPC o-dichlorobenzene was used and allowed to flow at a measurement temperature of 140 ° C. at a flow rate of 1 mL / min.
- the column three PLGEL 10 ⁇ m MIXED-B (manufactured by PL Laboratory) were connected in series.
- Synthesis example 1 (Synthesis of Conjugated Polymer Compound 1) Compound (C) (7.928 g, 16.72 mmol), compound (D) (13.00 g, 17.60 mmol), methyl trioctyl ammonium chloride (trade name “aliquat 336” (registered) in a 2 L four-necked flask substituted with argon Trademark), manufactured by Aldrich, CH 3 N [(CH 2 ) 7 CH 3 ] 3 Cl, density 0.884 g / mL, 25 ° C.) (4.979 g), and 405 mL of toluene are added, and the system is stirred for 30 times. Argon bubbling was performed for a minute.
- Dichlorobis (triphenylphosphine) palladium (II) (0.02 g) was added, and 42.2 mL of a 2 mol / L sodium carbonate aqueous solution was added dropwise while heating to 105 ° C. and stirring. After completion of the dropwise addition, the mixture was reacted for 5 hours, phenylboronic acid (2.6 g) and 1.8 mL of toluene were added, and the mixture was stirred at 105 ° C. for 16 hours. 700 mL of toluene and 200 mL of 7.5% sodium diethyldithiocarbamate trihydrate aqueous solution were added and stirred at 85 ° C. for 3 hours.
- washing was performed twice with 300 mL of ion exchange water at 60 ° C., once with 300 mL of 3% acetic acid at 60 ° C., and further three times with 300 mL of ion exchange water at 60 ° C.
- the organic layer was passed through a column filled with celite, alumina, and silica, and the column was washed with 800 mL of hot toluene.
- the solution was concentrated to 700 mL, poured into 2 L of methanol, and reprecipitated.
- the polymer was collected by filtration and washed with 500 mL of methanol, acetone, and methanol.
- conjugated polymer compound 1 a pentathienyl-fluorene copolymer represented by the following formula (10) was obtained.
- the number average molecular weight in terms of polystyrene of the conjugated polymer compound 1 was 5.4 ⁇ 10 4
- the weight average molecular weight was 1.1 ⁇ 10 5 .
- Example 1 (Production and evaluation of organic thin-film solar cells) “Conjugated polymer compound 1” was dissolved in o-dichlorobenzene at a concentration of 0.5 wt%. Thereafter, 20 parts by weight of compound (E) (trade name “Trisphenol PA”, manufactured by Honshu Chemical Co., Ltd.), which is the above low molecular weight aromatic compound, is added to 100 parts by weight of “conjugated polymer compound 1”, and an electron acceptor.
- E trade name “Trisphenol PA”, manufactured by Honshu Chemical Co., Ltd.
- C60PCBM phenyl C61-butyric acid methyl ester, manufactured by Frontier Carbon Co., Ltd., trade name “E100”, lot number: 8A0125-A
- conjuggated polymer compound 1 100 parts by weight of “conjugated polymer compound 1”.
- the solution was filtered through a Teflon (registered trademark) filter having a pore size of 1.0 ⁇ m to prepare a coating solution.
- a glass substrate provided with an ITO film with a thickness of 150 nm by a sputtering method was subjected to surface treatment by ozone UV treatment.
- the coating liquid was applied onto the ITO film by spin coating to obtain an active layer (film thickness of about 100 nm) of the organic thin film solar cell.
- lithium fluoride was vapor-deposited with a thickness of 4 nm by a vacuum vapor deposition machine, and then Al was vapor-deposited with a thickness of 100 nm.
- the degree of vacuum during the deposition was 1 to 9 ⁇ 10 ⁇ 3 Pa in all cases.
- the shape of the obtained organic thin-film solar cell was a regular square of 2 mm ⁇ 2 mm.
- the photoelectric conversion efficiency of the obtained organic thin film solar cell was irradiated with constant light using a solar simulator (trade name “OTENTO-SUNII” manufactured by Spectrometer Co., Ltd .: AM1.5G filter, irradiance 100 mW / cm 2 ). It was determined by measuring the generated current and voltage. The results are shown in Table 1.
- Example 2 (Production and evaluation of organic thin-film solar cells) “Conjugated polymer compound 1” was dissolved in o-dichlorobenzene at a concentration of 0.5 wt%. Thereafter, 20 parts by weight of the low molecular weight aromatic compound (E) is added to 100 parts by weight of the “conjugated polymer compound 1”, and further 100 parts by weight of the “conjugated polymer compound 1” as an electron acceptor. 500 parts by weight of C70PCBM (Phenyl C71-butyric acid methyl ester, manufactured by American Dice Source, trade name “ADS71BFA”, lot number: 08C059E) was mixed with the solution.
- C70PCBM Phhenyl C71-butyric acid methyl ester, manufactured by American Dice Source, trade name “ADS71BFA”, lot number: 08C059E
- Example 3 (Production and evaluation of organic thin-film solar cells) “Conjugated polymer compound 1” was dissolved in o-dichlorobenzene at a concentration of 0.5 wt%. Thereafter, 50 parts by weight of the compound (F) (estradiol) (manufactured by Sigma-Aldrich) as an estrogen with respect to 100 parts by weight of “conjugated polymer compound 1”, and “conjugated polymer compound 1” as an electron acceptor. 300 parts by weight of C60PCBM (phenyl C61-butyric acid methyl ester, manufactured by Frontier Carbon Co., Ltd., trade name “E100”, lot number: 8A0125-A) was mixed with 100 parts by weight of the solution.
- C60PCBM phenyl C61-butyric acid methyl ester, manufactured by Frontier Carbon Co., Ltd., trade name “E100”, lot number: 8A0125-A
- Example 4 (Production and evaluation of organic thin-film solar cells) “Conjugated polymer compound 1” was dissolved in o-dichlorobenzene at a concentration of 0.5 wt%. Thereafter, 50 parts by weight of compound (G) (1,1,1-tris (4-hydroxyphenyl) ethane, manufactured by Tokyo Chemical Industry Co., Ltd.), which is the above low molecular weight aromatic compound, is added to 100 parts by weight of “conjugated polymer compound 1”.
- compound (G) (1,1,1-tris (4-hydroxyphenyl) ethane, manufactured by Tokyo Chemical Industry Co., Ltd.
- Comparative Example 1 (Production and evaluation of organic thin-film solar cells) An organic thin film solar cell was produced in the same manner as in Example 1 except that the compound (E) was not used, and the photoelectric conversion efficiency of the organic thin film solar cell was determined. The measurement results are shown in Table 1.
- Comparative Example 2 (Production and evaluation of organic thin-film solar cells) An organic thin film solar cell was produced in the same manner as in Example 2 except that the compound (E) was not used, and the photoelectric conversion efficiency of the organic thin film solar cell was determined. The measurement results are shown in Table 1.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Photovoltaic Devices (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Abstract
Description
本発明に用いることができる低分子芳香族化合物は、上記式(1)で表される構造から水素原子を2個除いた基と水酸基とを有する。該低分子芳香族化合物の分子量は、94~1000であることが好ましい。
本発明に用いることができる非共役高分子化合物は水酸基を有する。該非共役高分子化合物としては、ポリスチレン換算の重量平均分子量が1×103~1×107であることが好ましい。
本発明に用いられる共役高分子化合物は、(i)二重結合と単結合とが交互に並んだ構造から実質的になる高分子、(ii)二重結合と単結合とが窒素原子を介して並んだ構造から実質的になる高分子、(iii)二重結合と単結合とが交互に並んだ構造及び二重結合と単結合とが窒素原子を介して並んだ構造から実質的になる高分子等を意味する。本明細書において、共役高分子化合物とは、具体的には、非置換又は置換のフルオレンジイル基、非置換又は置換のベンゾフルオレンジイル基、非置換又は置換のジベンゾフランジイル基、非置換又は置換のジベンゾチオフェンジイル基、非置換又は置換のカルバゾールジイル基、非置換又は置換のチオフェンジイル基、非置換又は置換のフランジイル基、非置換又は置換のピロールジイル基、非置換又は置換のベンゾチアジアゾールジイル基、非置換又は置換のフェニレンビニレンジイル基、非置換又は置換のチエニレンビニレンジイル基、及び非置換又は置換のトリフェニルアミンジイル基からなる群から選ばれる一種又は二種以上を繰り返し単位とし、該繰り返し単位同士が直接又は連結基を介して結合した高分子である。
本発明の有機光電変換素子が有する有機層には、上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と、共役高分子化合物とが含まれる。有機層中の上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物の含有量は、共役高分子化合物100重量部に対して、好ましくは0.1~10000重量部であり、より好ましくは1~1000重量部であり、更に好ましくは5~500重量部である。
本発明の有機光電変換素子は、少なくとも一方が透明又は半透明である一対の電極と、該電極間に、上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と前記共役高分子化合物とを含む有機層とを有する。上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と、共役高分子化合物は、いずれも電子受容性化合物として用いることも、いずれも電子供与性化合物として用いることもできる。また、上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物の一方が電子供与性化合物であり、他の一方が電子受容性化合物である場合は、組成物が電子供与性体と電子受容体の両方の機能を有する場合がある。これらの態様の中では、上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物が、いずれも電子供与性化合物として用いられることが好ましい。
1.一対の電極と、該電極間に上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物とを含有する第一の有機層と、該第一の有機層に隣接して設けられた電子供与性化合物を含有する第二の有機層とを有する有機光電変換素子;
2.一対の電極と、該電極間に電子受容性化合物を含有する第一の有機層と、該第一の有機層に隣接して設けられた上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物とを含有する第二の有機層とを有する有機光電変換素子;
3.一対の電極と、該電極間に上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物と電子供与性化合物とを含有する有機層を少なくとも一層有する有機光電変換素子;
4.一対の電極と、該電極間に上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物と電子受容性化合物とを含有する有機層を有する有機光電変換素子;
5.一対の電極と、該電極間に上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物と電子受容性化合物とを含有する有機層を少なくとも一層有する有機光電変換素子であって、該電子受容性化合物がフラーレン誘導体である有機光電変換素子;が挙げられる。
本発明の有機光電変換素子に含まれる有機層は、上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と、前記共役高分子化合物との組成物を用いて製造することができる。有機層中に、さらに電子受容性化合物を含む場合は、上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物と電子受容性化合物との組成物を用いて製造することができる。また、有機層中に、さらに電子供与性化合物を含む場合は、上記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と共役高分子化合物と電子供与性化合物との組成物を用いて製造することができる。
有機光電変換素子は、透明又は半透明の電極から太陽光等の光を照射することにより、電極間に光起電力が発生し、有機薄膜太陽電池として動作させることができる。有機薄膜太陽電池を複数集積することにより有機薄膜太陽電池モジュールとして用いることもできる。
以下の実施例において、共役高分子化合物の分子量は、GPCラボラトリー製GPC(PL-GPC2000)により、求めた。共役高分子化合物を約1重量%の濃度となるようにo-ジクロロベンゼンに溶解させた。GPCの移動相はo-ジクロロベンゼンを用い、測定温度140℃で、1mL/分の流速で流した。カラムは、PLGEL 10μm MIXED-B(PLラボラトリー製)を3本直列で繋げた。
(共役高分子化合物1の合成)
(有機薄膜太陽電池の作製、評価)
「共役高分子化合物1」を0.5重量%の濃度でo-ジクロロベンゼンに溶解させた。その後、「共役高分子化合物1」100重量部に対して上記低分子芳香族化合物である化合物(E)(本州化学製、商品名「トリスフェノールPA」)を20重量部、さらに、電子受容体として「共役高分子化合物1」100重量部に対して300重量部のC60PCBM(Phenyl C61-butyric acid methyl ester、フロンティアカーボン社製、商品名「E100」、ロット番号:8A0125-A)を溶液に混合した。ついで、該溶液を孔径1.0μmのテフロン(登録商標)フィルターで濾過し、塗布溶液を作製した。
(有機薄膜太陽電池の作製、評価)
「共役高分子化合物1」を0.5重量%の濃度でo-ジクロロベンゼンに溶解させた。その後、「共役高分子化合物1」100重量部に対して低分子芳香族化合物である化合物(E)を20重量部、さらに、電子受容体として「共役高分子化合物1」100重量部に対して500重量部のC70PCBM(Phenyl C71-butyric acid methyl ester、アメリカンダイソース社製、商品名「ADS71BFA」、ロット番号:08C059E)を溶液に混合した。ついで、該溶液を孔径1.0μmのテフロン(登録商標)フィルターで濾過し、塗布溶液を作製した。該塗布溶液を用い、実施例1と同様の方法で有機薄膜太陽電池を作製し、有機薄膜太陽電池の光電変換効率を求めた。測定結果を表1に示す。
(有機薄膜太陽電池の作製、評価)
「共役高分子化合物1」を0.5重量%の濃度でo-ジクロロベンゼンに溶解させた。その後、「共役高分子化合物1」100重量部に対してエストロゲンである化合物(F)(エストラジオール)(シグマ・アルドリッチ社製)を50重量部、さらに、電子受容体として「共役高分子化合物1」100重量部に対して300重量部のC60PCBM(Phenyl C61-butyric acid methyl ester、フロンティアカーボン社製、商品名「E100」、ロット番号:8A0125-A)を溶液に混合した。ついで、該溶液を孔径1.0μmのテフロン(登録商標)フィルターで濾過し、塗布溶液を作製した。該塗布溶液を用い、実施例1と同様の方法で有機薄膜太陽電池を作製し、有機薄膜太陽電池の光電変換効率を求めた。測定結果を表1に示す。
(有機薄膜太陽電池の作製、評価)
「共役高分子化合物1」を0.5重量%の濃度でo-ジクロロベンゼンに溶解させた。その後、「共役高分子化合物1」100重量部に対して上記低分子芳香族化合物である化合物(G)(1,1,1-トリス(4-ヒドロキシフェニル)エタン、東京化成製)を50重量部、さらに、電子受容体として「共役高分子化合物1」100重量部に対して300重量部のC60PCBM(Phenyl C61-butyric acid methyl ester、フロンティアカーボン社製、商品名「E100」、ロット番号:8A0125-A)を溶液に混合した。ついで、該溶液を孔径1.0μmのテフロン(登録商標)フィルターで濾過し、塗布溶液を作製した。該塗布溶液を用い、実施例1と同様の方法で有機薄膜太陽電池を作製し、有機薄膜太陽電池の光電変換効率を求めた。測定結果を表1に示す。
(有機薄膜太陽電池の作製、評価)
化合物(E)を用いない以外は実施例1と同様の方法で有機薄膜太陽電池を作製し、有機薄膜太陽電池の光電変換効率を求めた。測定結果を表1に示す。
(有機薄膜太陽電池の作製、評価)
化合物(E)を用いない以外は実施例2と同様の方法で有機薄膜太陽電池を作製し、有機薄膜太陽電池の光電変換効率を求めた。測定結果を表1に示す。
表1から分かるように、共役高分子化合物と式(1)で表される構造から水素原子を2個除いた基と水酸基とを有する低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と、共役高分子化合物とを含む有機層を有する有機光電変換素子は、共役高分子化合物のみを含む有機層を有する有機光電変換素子と比較して高い光電変換効率を示した。
Claims (7)
- 少なくとも一方が透明又は半透明である一対の電極と、当該一対の電極間に設けられた有機層と、を有し、
前記有機層が、下記式(1)で表される構造から水素原子を2個除いた基と水酸基とを有する低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物と、共役高分子化合物と、を含む、有機光電変換素子。
- 前記低分子芳香族化合物が、ヒドロキシフェニル基を有する化合物である、請求項1に記載の有機光電変換素子。
- 前記低分子芳香族化合物、エストロゲン及び水酸基を有する非共役高分子化合物からなる群から選ばれる1種以上の化合物の含有量が、前記共役高分子化合物100重量部に対して、0.1~10000重量部である、請求項1に記載の有機光電変換素子。
- 前記有機層が、電子受容性化合物を更に含む、請求項1~4のいずれか一項に記載の有機光電変換素子。
- 前記電子受容性化合物が、フラーレン誘導体である、請求項5に記載の有機光電変換素子。
- 前記有機層が、電子供与性化合物を更に含む、請求項1~4のいずれか一項に記載の有機光電変換素子。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09816048A EP2343751A1 (en) | 2008-09-24 | 2009-09-08 | Organic photoelectric conversion element |
US13/120,314 US20120043529A1 (en) | 2008-09-24 | 2009-09-08 | Organic photoelectric conversion element |
CN2009801376226A CN102165620A (zh) | 2008-09-24 | 2009-09-08 | 有机光电转换元件 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008243843A JP5434027B2 (ja) | 2008-09-24 | 2008-09-24 | 有機光電変換素子 |
JP2008-243843 | 2008-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010035632A1 true WO2010035632A1 (ja) | 2010-04-01 |
Family
ID=42059634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2009/065636 WO2010035632A1 (ja) | 2008-09-24 | 2009-09-08 | 有機光電変換素子 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120043529A1 (ja) |
EP (1) | EP2343751A1 (ja) |
JP (1) | JP5434027B2 (ja) |
KR (1) | KR20110079644A (ja) |
CN (1) | CN102165620A (ja) |
WO (1) | WO2010035632A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011138888A1 (ja) * | 2010-05-07 | 2011-11-10 | 住友化学株式会社 | 有機光電変換素子 |
WO2011138935A1 (ja) * | 2010-05-07 | 2011-11-10 | 住友化学株式会社 | 有機光電変換素子 |
JP5928469B2 (ja) * | 2011-08-09 | 2016-06-01 | コニカミノルタ株式会社 | 有機光電変換素子、およびそれを用いた有機太陽電池 |
JP5981399B2 (ja) * | 2012-10-04 | 2016-08-31 | 富士フイルム株式会社 | 成膜用有機材料及びそれを用いて得られた有機光電変換素子、撮像素子、受光層形成方法、有機光電変換素子の製造方法 |
FR3022692B1 (fr) * | 2014-06-24 | 2016-07-15 | Armor | Procede de realisation d'un film organique semi-conducteur |
US10879314B2 (en) * | 2015-08-27 | 2020-12-29 | Sony Semiconductor Solutions Corporation | Photoelectric conversion element, imaging device, and electronic apparatus |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0883943A (ja) * | 1994-09-13 | 1996-03-26 | Kanebo Ltd | 有機半導体 |
WO2007012844A2 (en) * | 2005-07-29 | 2007-02-01 | Isis Innovation Limited | Charge separation polymers |
WO2007028036A2 (en) * | 2005-09-01 | 2007-03-08 | Konarka Technologies, Inc. | Photovoltaic cells integrated with bypass diode |
WO2008018931A2 (en) * | 2006-06-13 | 2008-02-14 | Plextronics, Inc. | Organic photovoltaic devices comprising fullerenes and derivatives thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020046316A (ko) * | 2000-12-12 | 2002-06-21 | 엘지전자 주식회사 | 유기전계발광 소자 |
EP1440959A1 (en) * | 2001-10-31 | 2004-07-28 | Idemitsu Kosan Co., Ltd. | Novel soluble compound and organic electroluminescent devices |
JP4333219B2 (ja) * | 2002-05-29 | 2009-09-16 | 東レ株式会社 | 感光性樹脂組成物および耐熱性樹脂膜の製造方法 |
KR101428718B1 (ko) * | 2007-02-02 | 2014-09-24 | 삼성디스플레이 주식회사 | 감광성 유기물, 이의 도포 방법, 이를 이용한 유기막 패턴형성 방법, 이로써 제조되는 표시 장치 |
-
2008
- 2008-09-24 JP JP2008243843A patent/JP5434027B2/ja not_active Expired - Fee Related
-
2009
- 2009-09-08 US US13/120,314 patent/US20120043529A1/en not_active Abandoned
- 2009-09-08 WO PCT/JP2009/065636 patent/WO2010035632A1/ja active Application Filing
- 2009-09-08 KR KR1020117008256A patent/KR20110079644A/ko not_active Application Discontinuation
- 2009-09-08 EP EP09816048A patent/EP2343751A1/en not_active Withdrawn
- 2009-09-08 CN CN2009801376226A patent/CN102165620A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0883943A (ja) * | 1994-09-13 | 1996-03-26 | Kanebo Ltd | 有機半導体 |
WO2007012844A2 (en) * | 2005-07-29 | 2007-02-01 | Isis Innovation Limited | Charge separation polymers |
WO2007028036A2 (en) * | 2005-09-01 | 2007-03-08 | Konarka Technologies, Inc. | Photovoltaic cells integrated with bypass diode |
WO2008018931A2 (en) * | 2006-06-13 | 2008-02-14 | Plextronics, Inc. | Organic photovoltaic devices comprising fullerenes and derivatives thereof |
Non-Patent Citations (1)
Title |
---|
ADVANCED FUNCTIONAL MATERIALS, vol. 13, 2003, pages 85 |
Also Published As
Publication number | Publication date |
---|---|
JP5434027B2 (ja) | 2014-03-05 |
JP2010080478A (ja) | 2010-04-08 |
EP2343751A1 (en) | 2011-07-13 |
KR20110079644A (ko) | 2011-07-07 |
US20120043529A1 (en) | 2012-02-23 |
CN102165620A (zh) | 2011-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5375218B2 (ja) | 有機光電変換素子 | |
JP5375161B2 (ja) | 組成物およびそれを用いた有機光電変換素子 | |
JP5303896B2 (ja) | 高分子化合物およびそれを用いた有機光電変換素子 | |
JP5462998B2 (ja) | 組成物及び有機光電変換素子 | |
JP5682108B2 (ja) | フラーレン誘導体 | |
JP6024785B2 (ja) | 有機光電変換素子 | |
JP5332934B2 (ja) | 有機光電変換素子 | |
JP5434027B2 (ja) | 有機光電変換素子 | |
JP5834682B2 (ja) | 高分子化合物及びそれを用いた電子素子 | |
JP2009215349A (ja) | 高分子化合物およびそれを用いた有機光電変換素子 | |
JP5673333B2 (ja) | 有機光電変換素子 | |
JP5104074B2 (ja) | 重合体及びそれを用いた有機光電変換素子 | |
JP5601276B2 (ja) | 有機光電変換素子 | |
JP2012191026A (ja) | 有機光電変換素子 | |
WO2011138902A1 (ja) | 有機光電変換素子 | |
JP2012023324A (ja) | フラーレン構造を有する高分子化合物を含む組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200980137622.6 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 09816048 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 20117008256 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13120314 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009816048 Country of ref document: EP |