JP4185490B2 - 光電変換素子 - Google Patents
光電変換素子 Download PDFInfo
- Publication number
- JP4185490B2 JP4185490B2 JP2004506116A JP2004506116A JP4185490B2 JP 4185490 B2 JP4185490 B2 JP 4185490B2 JP 2004506116 A JP2004506116 A JP 2004506116A JP 2004506116 A JP2004506116 A JP 2004506116A JP 4185490 B2 JP4185490 B2 JP 4185490B2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor
- photoelectric conversion
- mol
- conversion element
- electrolyte layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 88
- 239000004065 semiconductor Substances 0.000 claims abstract description 107
- 239000003792 electrolyte Substances 0.000 claims abstract description 66
- 230000001235 sensitizing effect Effects 0.000 claims abstract description 36
- 150000001875 compounds Chemical class 0.000 claims abstract description 28
- 239000002904 solvent Substances 0.000 claims description 23
- 229920000642 polymer Polymers 0.000 claims description 17
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 16
- FGYADSCZTQOAFK-UHFFFAOYSA-N 1-methylbenzimidazole Chemical compound C1=CC=C2N(C)C=NC2=C1 FGYADSCZTQOAFK-UHFFFAOYSA-N 0.000 claims description 14
- -1 triiodide ions Chemical class 0.000 claims description 10
- IVCMUVGRRDWTDK-UHFFFAOYSA-M 1-methyl-3-propylimidazol-1-ium;iodide Chemical group [I-].CCCN1C=C[N+](C)=C1 IVCMUVGRRDWTDK-UHFFFAOYSA-M 0.000 claims description 9
- OOWFYDWAMOKVSF-UHFFFAOYSA-N 3-methoxypropanenitrile Chemical group COCCC#N OOWFYDWAMOKVSF-UHFFFAOYSA-N 0.000 claims description 8
- 150000002825 nitriles Chemical class 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 7
- WRTMQOHKMFDUKX-UHFFFAOYSA-N triiodide Chemical compound I[I-]I WRTMQOHKMFDUKX-UHFFFAOYSA-N 0.000 claims 1
- 229940006158 triiodide ion Drugs 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 abstract description 19
- 239000011630 iodine Substances 0.000 abstract description 19
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract description 18
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract description 10
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 9
- 239000010410 layer Substances 0.000 description 79
- 239000000975 dye Substances 0.000 description 72
- 239000010408 film Substances 0.000 description 28
- 239000000243 solution Substances 0.000 description 25
- 239000000758 substrate Substances 0.000 description 24
- 239000008151 electrolyte solution Substances 0.000 description 16
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 15
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 15
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 239000002245 particle Substances 0.000 description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 239000000178 monomer Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000031700 light absorption Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000012046 mixed solvent Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 4
- FXPLCAKVOYHAJA-UHFFFAOYSA-N 2-(4-carboxypyridin-2-yl)pyridine-4-carboxylic acid Chemical compound OC(=O)C1=CC=NC(C=2N=CC=C(C=2)C(O)=O)=C1 FXPLCAKVOYHAJA-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000007800 oxidant agent Substances 0.000 description 4
- 230000029553 photosynthesis Effects 0.000 description 4
- 238000010672 photosynthesis Methods 0.000 description 4
- 238000007650 screen-printing Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- SZTSOGYCXBVMMT-UHFFFAOYSA-N 2,4-dimethyl-1-propylimidazole;hydroiodide Chemical class [I-].CCC[NH+]1C=C(C)N=C1C SZTSOGYCXBVMMT-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 229910006404 SnO 2 Inorganic materials 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 229930002875 chlorophyll Natural products 0.000 description 3
- 235000019804 chlorophyll Nutrition 0.000 description 3
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 239000011164 primary particle Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 3
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- 229920003313 Bynel® Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- 239000001856 Ethyl cellulose Substances 0.000 description 2
- 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 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910001431 copper ion Inorganic materials 0.000 description 2
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 2
- 229920001249 ethyl cellulose Polymers 0.000 description 2
- 235000019325 ethyl cellulose Nutrition 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000006479 redox reaction Methods 0.000 description 2
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052716 thallium Inorganic materials 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910001456 vanadium ion Inorganic materials 0.000 description 2
- YBNMDCCMCLUHBL-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 4-pyren-1-ylbutanoate Chemical compound C=1C=C(C2=C34)C=CC3=CC=CC4=CC=C2C=1CCCC(=O)ON1C(=O)CCC1=O YBNMDCCMCLUHBL-UHFFFAOYSA-N 0.000 description 1
- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 description 1
- ISHFYECQSXFODS-UHFFFAOYSA-M 1,2-dimethyl-3-propylimidazol-1-ium;iodide Chemical class [I-].CCCN1C=C[N+](C)=C1C ISHFYECQSXFODS-UHFFFAOYSA-M 0.000 description 1
- PJQIBTFOXWGAEN-UHFFFAOYSA-N 1,2-dimethylbenzimidazole Chemical compound C1=CC=C2N(C)C(C)=NC2=C1 PJQIBTFOXWGAEN-UHFFFAOYSA-N 0.000 description 1
- POSRBSJJCMKQNU-UHFFFAOYSA-N 1-methyl-2-phenylbenzimidazole Chemical compound N=1C2=CC=CC=C2N(C)C=1C1=CC=CC=C1 POSRBSJJCMKQNU-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- NWRZTQFWFPLHHX-UHFFFAOYSA-N 2-iodo-2-methylbutane Chemical compound CCC(C)(C)I NWRZTQFWFPLHHX-UHFFFAOYSA-N 0.000 description 1
- QKPVEISEHYYHRH-UHFFFAOYSA-N 2-methoxyacetonitrile Chemical compound COCC#N QKPVEISEHYYHRH-UHFFFAOYSA-N 0.000 description 1
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 description 1
- VWIIJDNADIEEDB-UHFFFAOYSA-N 3-methyl-1,3-oxazolidin-2-one Chemical compound CN1CCOC1=O VWIIJDNADIEEDB-UHFFFAOYSA-N 0.000 description 1
- CBEBYGZGCHCLFB-UHFFFAOYSA-N 4-[10,15,20-tris(4-carboxyphenyl)-21,23-dihydroporphyrin-5-yl]benzoic acid zinc Chemical compound C(=O)(O)C1=CC=C(C=C1)C1=C2C=CC(C(=C3C=CC(=C(C=4C=CC(=C(C5=CC=C1N5)C5=CC=C(C=C5)C(=O)O)N4)C4=CC=C(C=C4)C(=O)O)N3)C3=CC=C(C=C3)C(=O)O)=N2.[Zn] CBEBYGZGCHCLFB-UHFFFAOYSA-N 0.000 description 1
- JAPCXGFREZPNHK-UHFFFAOYSA-N 9-phenyl-9h-xanthene Chemical compound C12=CC=CC=C2OC2=CC=CC=C2C1C1=CC=CC=C1 JAPCXGFREZPNHK-UHFFFAOYSA-N 0.000 description 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 229910004613 CdTe Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 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
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 description 1
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 description 1
- OHLUUHNLEMFGTQ-UHFFFAOYSA-N N-methylacetamide Chemical compound CNC(C)=O OHLUUHNLEMFGTQ-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- RFFFKMOABOFIDF-UHFFFAOYSA-N Pentanenitrile Chemical compound CCCCC#N RFFFKMOABOFIDF-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 229910002367 SrTiO Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 239000000999 acridine dye Substances 0.000 description 1
- 238000002159 adsorption--desorption isotherm Methods 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229940107816 ammonium iodide Drugs 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- XDXFALYQLCMAQN-WLHGVMLRSA-N butanedioic acid;(e)-but-2-enedioic acid Chemical compound OC(=O)CCC(O)=O.OC(=O)\C=C\C(O)=O XDXFALYQLCMAQN-WLHGVMLRSA-N 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000004770 chalcogenides Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 229960000956 coumarin Drugs 0.000 description 1
- 235000001671 coumarin Nutrition 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000004693 imidazolium salts Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 150000002497 iodine compounds Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- LRDFRRGEGBBSRN-UHFFFAOYSA-N isobutyronitrile Chemical compound CC(C)C#N LRDFRRGEGBBSRN-UHFFFAOYSA-N 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- LBSANEJBGMCTBH-UHFFFAOYSA-N manganate Chemical compound [O-][Mn]([O-])(=O)=O LBSANEJBGMCTBH-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- BQPIGGFYSBELGY-UHFFFAOYSA-N mercury(2+) Chemical compound [Hg+2] BQPIGGFYSBELGY-UHFFFAOYSA-N 0.000 description 1
- DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 description 1
- 229910001511 metal iodide Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229940017219 methyl propionate Drugs 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- QJQAMHYHNCADNR-UHFFFAOYSA-N n-methylpropanamide Chemical compound CCC(=O)NC QJQAMHYHNCADNR-UHFFFAOYSA-N 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- SUSQOBVLVYHIEX-UHFFFAOYSA-N phenylacetonitrile Chemical compound N#CCC1=CC=CC=C1 SUSQOBVLVYHIEX-UHFFFAOYSA-N 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound 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
- 229920005569 poly(vinylidene fluoride-co-hexafluoropropylene) Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- BJDYCCHRZIFCGN-UHFFFAOYSA-N pyridin-1-ium;iodide Chemical compound I.C1=CC=NC=C1 BJDYCCHRZIFCGN-UHFFFAOYSA-N 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 1
- 229940043267 rhodamine b Drugs 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- IAHFWCOBPZCAEA-UHFFFAOYSA-N succinonitrile Chemical compound N#CCCC#N IAHFWCOBPZCAEA-UHFFFAOYSA-N 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 125000005207 tetraalkylammonium group Chemical group 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- PEQHIRFAKIASBK-UHFFFAOYSA-N tetraphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 PEQHIRFAKIASBK-UHFFFAOYSA-N 0.000 description 1
- GKXDJYKZFZVASJ-UHFFFAOYSA-M tetrapropylazanium;iodide Chemical compound [I-].CCC[N+](CCC)(CCC)CCC GKXDJYKZFZVASJ-UHFFFAOYSA-M 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- KUUVQVSHGLHAKZ-UHFFFAOYSA-N thionine Chemical compound C=1C=CC=CSC=CC=1 KUUVQVSHGLHAKZ-UHFFFAOYSA-N 0.000 description 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 239000001018 xanthene dye Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M14/00—Electrochemical current or voltage generators not provided for in groups H01M6/00 - H01M12/00; Manufacture thereof
- H01M14/005—Photoelectrochemical storage cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2004—Light-sensitive devices characterised by the electrolyte, e.g. comprising an organic electrolyte
- H01G9/2009—Solid electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2004—Light-sensitive devices characterised by the electrolyte, e.g. comprising an organic electrolyte
- H01G9/2013—Light-sensitive devices characterised by the electrolyte, e.g. comprising an organic electrolyte the electrolyte comprising ionic liquids, e.g. alkyl imidazolium iodide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
- H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2059—Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
-
- 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
- Y02E10/542—Dye sensitized solar cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Hybrid Cells (AREA)
- Photovoltaic Devices (AREA)
- Electromechanical Clocks (AREA)
Description
(化学式1)
(実施例1)
平均1次粒子径が20nmの高純度酸化チタン粉末をエチルセルロース中に分散させ、スクリーン印刷用のペーストを作製した。これを第一のペーストとした。次に、平均1次粒子径が20nmと平均1次粒子径が400nmの高純度酸化チタン粉末をエチルセルロース中に分散させ、スクリーン印刷用のペーストを作製した。これを第二のペーストとした。
(実施例2)
電解液としては、3−メトキシプロピオニトリルに、ジメチルプロピルイミダゾリウムアイオダイドを0.6mol/dm3、ヨウ素を0.1mol/dm3、N−メチルベンゾイミダゾールを0.5mol/dm3溶解したものを用いた。このような組成からなる電解質層を用いたこと以外には、前述した実施例1と同様にして光電変換素子を作製した。
(参考例1)
電解液としては、99重量%の1−メチル−3−プロピルイミダゾリウムアイオダイドと1重量%の水からなる混合溶媒に、N−メチルベンゾイミダゾールを5×10−5mol/dm3、ヨウ素を0.5mol/dm3溶解したものを用いた。このような組成からなる電解質層を用いたこと以外には、前述した実施例1と同様にして光電変換素子を作製した。
(参考例2)
電解液としては、ポリエチレングリコール(数平均分子量MW:200)に、ジメチルプロピルイミダゾリウムアイオダイドを0.6mol/dm3、N−メチルベンゾイミダゾールを5×10−5mol/dm3、ヨウ素を0.1mol/dm3溶解したものを用いた。このような組成からなる電解質層を用いたこと以外には、前述した実施例1と同様にして光電変換素子を作製した。
(実施例3)
電解質層としては、3−メトキシプロピオニトリルに、1,2−ジメチル−3−プロピルイミダゾリウムアイオダイドを0.6mol/dm3、ヨウ素を0.1mol/dm3、N−メチルベンゾイミダゾールを0.5mol/dm3溶解したものにアトフィナ・ジャパン社製のポリ(フッ化ビニリデン−ヘキサフルオロプロピレン)“KYNAR2801”(商品名)を5重量%添加したものを用いた。このような組成からなる電解質層を用いたこと以外には、前述した実施例1と同様にして光電変換素子を作製した。
(比較例1)
電解液としては、99重量%の1−メチル−3−プロピルイミダゾリウムアイオダイドと1重量%の水からなる混合溶媒に、ヨウ素を0.5mol/dm3溶解したものを用いた。このような組成からなる電解質層を用いること以外には、前述した実施例1と同様にして光電変換素子を作製した。
(比較例2)
電解液としては、99重量%の1−メチル−3−プロピルイミダゾリウムアイオダイドと1重量%の水からなる混合溶媒に、N−メチルベンゾイミダゾールを0.45mol/dm3、ヨウ素を0.05mol/dm3溶解したものを用いた。このような組成からなる電解質層を用いたこと以外には、前述した実施例1と同様にして光電変換素子を作製した。
(比較例3)
電解液としては、99重量%の1−メチル−3−プロピルイミダゾリウムアイオダイドと1重量%の水からなる混合溶媒に、N−メチルベンゾイミダゾールを0.45mol/dm3、ヨウ素を6.5mol/dm3溶解したものを用いた。このような組成からなる電解質層を用いたこと以外には、前述した実施例1と同様にして光電変換素子を作製した。
(比較例4)
電解液としては、3−メトキシプロピオニトリルに、ジメチルプロピルイミダゾリウムアイオダイドを0.6mol/dm3、ヨウ素を0.1mol/dm3溶解したものを用いた。このような組成からなる電解質層を用いたこと以外には、前述した実施例1と同様にして光電変換素子を作製した。
3 基板
5 透明電極
7 半導体層
9 対電極
11 基板
13 電解質層
15 半導体電極
17 半導体薄膜
19 増感色素
Claims (10)
- 増感色素を担持した半導体層を有する半導体電極と、前記半導体電極と対峙する対電極と、前記半導体電極と前記対電極との間に配置された電解質層とを含む光電変換素子であって、
前記電解質層が、N−メチルベンゾイミダゾールと、0.06mol/dm3以上6mol/dm3以下の濃度の三ヨウ化物イオン(I3 −)と、室温溶融塩および沸点が100℃以上のニトリル系溶媒から選ばれるいずれか一つとを含み、
前記N−メチルベンゾイミダゾールの電解質層中での濃度が、5×10 −4 mol/dm 3 以上2mol/dm 3 以下であることを特徴とする光電変換素子。 - 前記室温溶融塩が、1−メチル−3−プロピルイミダゾリウムアイオダイドである請求項1に記載の光電変換素子。
- 前記ニトリル系溶媒が、3−メトキシプロピオニトリルである請求項1に記載の光電変換素子。
- 増感色素を担持した半導体層を有する半導体電極と、前記半導体電極と対峙する対電極と、前記半導体電極と前記対電極との間に配置された電解質層とを含む光電変換素子であって、
前記電解質層が、高分子化合物をマトリックスとして含み、かつN−メチルベンゾイミダゾールと三ヨウ化物イオン(I 3 − )とを含み、
前記N−メチルベンゾイミダゾールの電解質層中での濃度が、5×10 −4 mol/dm 3 以上2mol/dm 3 以下であることを特徴とする光電変換素子。 - 前記高分子化合物が、フッ化ビニリデン系重合体である請求項4に記載の光電変換素子
。 - 前記三ヨウ化物イオン(I 3 − )の電解質層中での濃度が、0.06mol/dm 3 以上6mol/dm 3 以下である請求項4に記載の光電変換素子。
- 前記電解質層が、室温溶融塩をさらに含む請求項4に記載の光電変換素子。
- 前記室温溶融塩が、1−メチル−3−プロピルイミダゾリウムアイオダイドである請求項7に記載の光電変換素子。
- 前記電解質層が、沸点が100℃以上のニトリル系溶媒をさらに含む請求項4に記載の光電変換素子。
- 前記ニトリル系溶媒が、3−メトキシプロピオニトリルである請求項9に記載の光電変換素子。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002145358 | 2002-05-20 | ||
JP2002145358 | 2002-05-20 | ||
PCT/JP2003/005426 WO2003098731A1 (fr) | 2002-05-20 | 2003-04-28 | Dispositif de conversion photoelectrique |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2003098731A1 JPWO2003098731A1 (ja) | 2005-09-22 |
JP4185490B2 true JP4185490B2 (ja) | 2008-11-26 |
Family
ID=29545086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004506116A Expired - Fee Related JP4185490B2 (ja) | 2002-05-20 | 2003-04-28 | 光電変換素子 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20040238826A1 (ja) |
EP (1) | EP1507307B9 (ja) |
JP (1) | JP4185490B2 (ja) |
CN (1) | CN1322592C (ja) |
AT (1) | ATE388475T1 (ja) |
AU (1) | AU2003231536B2 (ja) |
DE (1) | DE60319522T2 (ja) |
ES (1) | ES2304508T3 (ja) |
WO (1) | WO2003098731A1 (ja) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8268143B2 (en) | 1999-11-15 | 2012-09-18 | Abbott Diabetes Care Inc. | Oxygen-effect free analyte sensor |
US8444834B2 (en) | 1999-11-15 | 2013-05-21 | Abbott Diabetes Care Inc. | Redox polymers for use in analyte monitoring |
CA2391425C (en) | 1999-11-15 | 2010-07-06 | Therasense, Inc. | Transition metal complexes with bidentate ligand having an imidazole ring |
US6676816B2 (en) | 2001-05-11 | 2004-01-13 | Therasense, Inc. | Transition metal complexes with (pyridyl)imidazole ligands and sensors using said complexes |
US8070934B2 (en) | 2001-05-11 | 2011-12-06 | Abbott Diabetes Care Inc. | Transition metal complexes with (pyridyl)imidazole ligands |
US8226814B2 (en) | 2001-05-11 | 2012-07-24 | Abbott Diabetes Care Inc. | Transition metal complexes with pyridyl-imidazole ligands |
JP5089381B2 (ja) * | 2005-04-11 | 2012-12-05 | 日本化薬株式会社 | 光電変換素子用電解液組成物及びそれを用いた光電変換素子 |
DE102005060392A1 (de) | 2005-12-16 | 2007-06-21 | Süd-Chemie AG | Verfahren zur Abtrennung von Proteinen aus flüssigen Medien |
EP1819005A1 (en) * | 2006-02-13 | 2007-08-15 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Ionic liquid electrolyte |
EP1837929A1 (en) | 2006-03-23 | 2007-09-26 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Liquid Charge Transporting Material |
KR100844871B1 (ko) * | 2007-04-06 | 2008-07-09 | 경북대학교 산학협력단 | 염료감응형 태양전지용 염료 및 이를 이용한 태양전지 |
JP5209344B2 (ja) * | 2007-05-17 | 2013-06-12 | 大同メタル工業株式会社 | 色素増感太陽電池作製キット、並びに、色素増感太陽電池及びその使用方法 |
US9208955B2 (en) * | 2007-05-17 | 2015-12-08 | Daido Metal Company Ltd. | Dye-sensitized solar cell fabricating kit, dye-sensitized solar cell and method of using the same |
WO2010029943A1 (ja) * | 2008-09-10 | 2010-03-18 | パナソニック電工株式会社 | 無線識別カード |
US8338692B2 (en) * | 2008-11-27 | 2012-12-25 | The Yokohama Rubber Co., Ltd. | Electrolyte for photoelectric conversion elements, and photoelectric conversion element and dye-sensitized solar cell using the electrolyte |
WO2010061901A1 (ja) * | 2008-11-27 | 2010-06-03 | 横浜ゴム株式会社 | 光電変換素子用電解質ならびにその電解質を用いた光電変換素子および色素増感太陽電池 |
CN102265452B (zh) * | 2008-12-26 | 2014-10-29 | 横滨橡胶株式会社 | 光电转换元件用电解质以及使用了该电解质的光电转换元件和染料敏化太阳能电池 |
EP2301932A1 (en) | 2009-09-29 | 2011-03-30 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Novel ligands for sensitizing dyes of dye-sensitized solar cells |
JP5793509B2 (ja) | 2010-01-18 | 2015-10-14 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | パーフルオロアルキル−シアノ−アルコキシ−ボレートアニオンまたはパーフルオロアルキル−シアノ−アルコキシ−フルオロ−ボレートアニオンを含有する化合物 |
TW201134830A (en) | 2010-01-18 | 2011-10-16 | Merck Patent Gmbh | Electrolyte formulations |
TW201132629A (en) | 2010-01-18 | 2011-10-01 | Merck Patent Gmbh | Electrolyte formulations |
CN101819838B (zh) * | 2010-03-02 | 2012-10-03 | 中国科学院上海应用物理研究所 | 炔基修饰磁纳米粒子模块、氨基酸类化合物修饰的磁纳米粒子,及制备方法和用途 |
CN101777428B (zh) * | 2010-03-15 | 2012-05-23 | 彩虹集团公司 | 染料敏化太阳能电池对电极的制备方法 |
CN101777430B (zh) * | 2010-03-15 | 2012-07-04 | 彩虹集团公司 | 一种染料敏化太阳能电池光阳极用二氧化钛膜的制备方法 |
WO2011125024A1 (en) | 2010-04-05 | 2011-10-13 | Ecole Polytechnique Federale De Lausanne (Epfl) | Improved electrode |
WO2011145120A1 (en) | 2010-05-17 | 2011-11-24 | Daunia Solar Cell S.R.L. | New gel electrolytes suitable for photoelectrochemical devices |
EP2388853A1 (en) * | 2010-05-20 | 2011-11-23 | Fundacion Cidetec | Ionic liquid based electrolytes containing sulfide/polysulfide redox couple and uses thereof |
JP5852656B2 (ja) | 2010-09-27 | 2016-02-03 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | 官能化フルオロアルキルフルオロリン酸塩 |
KR101779243B1 (ko) | 2010-09-30 | 2017-09-18 | 메르크 파텐트 게엠베하 | 전해질 제제, 전기화학 및/또는 광전자 디바이스 |
JP6025741B2 (ja) | 2010-12-08 | 2016-11-16 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | 色素増感太陽電池のための添加剤 |
CN103597646A (zh) | 2011-05-31 | 2014-02-19 | 默克专利股份有限公司 | 电解质组合物 |
US9058935B2 (en) | 2011-07-15 | 2015-06-16 | Merc Patent Gmbh | Compounds containing alkyl-cyano-borate or alkyl-cyano-fluoroborate anions |
US8859800B2 (en) | 2011-07-15 | 2014-10-14 | Merck Patent Gmbh | Compounds containing alkyl-alkoxy-cyano-borate anions |
US9159499B2 (en) | 2011-08-25 | 2015-10-13 | Merck Patent Gmbh | Additives for dye-sensitized solar cells |
US9324505B2 (en) | 2011-10-18 | 2016-04-26 | Ecole Polytechnique Federale De Lausanne (Epfl) Epfl-Tto | Compounds for electrochemical and/or optoelectronic devices having peri-fused ring system |
JP5773837B2 (ja) * | 2011-10-20 | 2015-09-02 | 大阪瓦斯株式会社 | 電解液及び光電変換素子 |
US20140332079A1 (en) | 2011-12-08 | 2014-11-13 | Ecole Polytechnique Federale De Lausanne (Epfl) | Semiconductor electrode comprising a blocking layer |
WO2014008396A1 (en) * | 2012-07-03 | 2014-01-09 | Massachusetts Institute Technology | Virus film as template for porous inorganic scaffolds |
CN103903859A (zh) * | 2012-12-27 | 2014-07-02 | 中国科学院上海硅酸盐研究所 | 一种涂覆制备染料敏化太阳能电池光阳极的方法 |
EP2883881A1 (en) | 2013-12-12 | 2015-06-17 | Merck Patent GmbH | Cobaltcomplex salts and mixtures of Cobaltcomplex salts for use in DSSC |
DE102013021029A1 (de) | 2013-12-17 | 2015-07-02 | Julius-Maximilians-Universität Würzburg | Kobaltkomplexsalze |
CN104201362A (zh) * | 2014-05-04 | 2014-12-10 | 昆明理工大学 | 碳掺杂氧化钛纳米管阵列锂电池阳极材料的制备方法 |
JP2019117889A (ja) * | 2017-12-27 | 2019-07-18 | 太陽誘電株式会社 | 色素増感太陽電池 |
CN108479806B (zh) * | 2018-01-06 | 2020-04-28 | 中南大学 | 一种由同种金属与氧族元素构成的异质结薄膜及其制备和应用 |
CA3106260A1 (en) * | 2018-09-21 | 2020-03-26 | Ambient Photonics, Inc. | Dye-sensitized photovoltaic cells |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH674596A5 (ja) * | 1988-02-12 | 1990-06-15 | Sulzer Ag | |
EP0737358B1 (fr) * | 1993-12-29 | 1999-02-03 | Ecole Polytechnique Federale De Lausanne | Pile photo-electrochimique et electrolyte pour cette pile |
DE69534293T2 (de) * | 1994-12-21 | 2006-05-18 | Centre National De La Recherche Scientifique (C.N.R.S.) | Flüssige, hydrophobe Salze, ihre Herstellung und ihre Verwendung in der Elektrochemie |
JPH11144773A (ja) * | 1997-09-05 | 1999-05-28 | Fuji Photo Film Co Ltd | 光電変換素子および光再生型光電気化学電池 |
JP2000058891A (ja) * | 1998-08-11 | 2000-02-25 | Fuji Photo Film Co Ltd | 電解質、光電気化学電池用電解質および光電気化学電池、ならびにピリジニウム化合物 |
JP4111360B2 (ja) * | 1998-08-11 | 2008-07-02 | 富士フイルム株式会社 | ゲル電解質、光電気化学電池用ゲル電解質および光電気化学電池 |
JP2000090991A (ja) * | 1998-09-09 | 2000-03-31 | Fuji Photo Film Co Ltd | 光電気化学電池 |
JP3462115B2 (ja) * | 1999-03-29 | 2003-11-05 | 三洋化成工業株式会社 | 色素増感型太陽電池用非水電解液およびそれを用いた太陽電池 |
US6291763B1 (en) * | 1999-04-06 | 2001-09-18 | Fuji Photo Film Co., Ltd. | Photoelectric conversion device and photo cell |
US6900382B2 (en) * | 2002-01-25 | 2005-05-31 | Konarka Technologies, Inc. | Gel electrolytes for dye sensitized solar cells |
DE60123714T2 (de) * | 2000-08-15 | 2007-10-04 | FUJI PHOTO FILM CO., LTD., Minamiashigara | Photoelektrische Zelle und Herstellungsmethode |
JP4222466B2 (ja) * | 2001-06-14 | 2009-02-12 | 富士フイルム株式会社 | 電荷輸送材料、それを用いた光電変換素子及び光電池、並びにピリジン化合物 |
JP4021637B2 (ja) * | 2001-09-27 | 2007-12-12 | 株式会社東芝 | 光増感型太陽電池およびその製造方法 |
-
2003
- 2003-04-28 US US10/487,751 patent/US20040238826A1/en not_active Abandoned
- 2003-04-28 DE DE60319522T patent/DE60319522T2/de not_active Expired - Lifetime
- 2003-04-28 WO PCT/JP2003/005426 patent/WO2003098731A1/ja active IP Right Grant
- 2003-04-28 AU AU2003231536A patent/AU2003231536B2/en not_active Ceased
- 2003-04-28 JP JP2004506116A patent/JP4185490B2/ja not_active Expired - Fee Related
- 2003-04-28 ES ES03725689T patent/ES2304508T3/es not_active Expired - Lifetime
- 2003-04-28 EP EP03725689A patent/EP1507307B9/en not_active Expired - Lifetime
- 2003-04-28 AT AT03725689T patent/ATE388475T1/de not_active IP Right Cessation
- 2003-04-28 CN CN03801649.4A patent/CN1322592C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003098731A1 (fr) | 2003-11-27 |
ES2304508T3 (es) | 2008-10-16 |
EP1507307B1 (en) | 2008-03-05 |
ATE388475T1 (de) | 2008-03-15 |
US20040238826A1 (en) | 2004-12-02 |
DE60319522D1 (de) | 2008-04-17 |
CN1322592C (zh) | 2007-06-20 |
CN1596484A (zh) | 2005-03-16 |
EP1507307B9 (en) | 2008-08-13 |
DE60319522T2 (de) | 2009-04-02 |
JPWO2003098731A1 (ja) | 2005-09-22 |
AU2003231536B2 (en) | 2006-01-12 |
EP1507307A4 (en) | 2005-04-20 |
EP1507307A1 (en) | 2005-02-16 |
AU2003231536A1 (en) | 2003-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4185490B2 (ja) | 光電変換素子 | |
JP4415448B2 (ja) | 光電変換素子 | |
US6683361B2 (en) | Solar cell and solar cell unit | |
JP4415481B2 (ja) | 光電変換素子及びその製造方法 | |
JP5237664B2 (ja) | 光電変換素子 | |
JP2002170602A (ja) | 光電変換素子 | |
JP4479108B2 (ja) | 光電変換素子 | |
JP4423735B2 (ja) | 光電変換素子 | |
JP4415482B2 (ja) | 光電変換素子 | |
JP4135323B2 (ja) | 光電変換素子の製造方法 | |
JP4320869B2 (ja) | 光電変換素子の製造方法 | |
JP4341197B2 (ja) | 光電変換素子及びその製造方法 | |
JP2003187883A (ja) | 光電変換素子 | |
JP5584447B2 (ja) | 光電気素子 | |
JP4092908B2 (ja) | 光電変換素子及びその製造方法 | |
JP2003272722A (ja) | 色素増感型太陽電池 | |
JP2002313445A (ja) | 光電変換素子 | |
JP2008186632A (ja) | 光電変換素子及びその製造方法 | |
JP5181507B2 (ja) | 光電変換素子の製造方法 | |
JP4352552B2 (ja) | 光電変換素子及び光電池 | |
JP2001273938A (ja) | 光電変換素子 | |
JP6415380B2 (ja) | 光電変換素子 | |
JP6472629B2 (ja) | 光電変換素子 | |
JP2008243623A (ja) | 光電変換素子の製造方法および光電変換素子 | |
JPWO2011125436A1 (ja) | 電解質組成物及び色素増感型太陽電池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070810 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20070810 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20070810 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20070815 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070810 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080226 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080526 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080812 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080905 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110912 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110912 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110912 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110912 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120912 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120912 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130912 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |