WO2018061409A1 - 増感色素、光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 - Google Patents
増感色素、光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 Download PDFInfo
- Publication number
- WO2018061409A1 WO2018061409A1 PCT/JP2017/025708 JP2017025708W WO2018061409A1 WO 2018061409 A1 WO2018061409 A1 WO 2018061409A1 JP 2017025708 W JP2017025708 W JP 2017025708W WO 2018061409 A1 WO2018061409 A1 WO 2018061409A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- carbon atoms
- sensitizing dye
- substituent
- photoelectric conversion
- Prior art date
Links
- 230000001235 sensitizing effect Effects 0.000 title claims abstract description 94
- 238000006243 chemical reaction Methods 0.000 title claims description 120
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 45
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 24
- 125000003118 aryl group Chemical group 0.000 claims abstract description 19
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 17
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 15
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract description 11
- 125000005843 halogen group Chemical group 0.000 claims abstract description 10
- 125000003710 aryl alkyl group Chemical group 0.000 claims abstract description 6
- 125000001424 substituent group Chemical group 0.000 claims description 96
- 125000004432 carbon atom Chemical group C* 0.000 claims description 92
- 230000002378 acidificating effect Effects 0.000 claims description 27
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 125000004429 atom Chemical group 0.000 claims description 6
- 239000000975 dye Substances 0.000 description 118
- -1 s-butoxy group Chemical group 0.000 description 82
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 66
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 37
- 239000002904 solvent Substances 0.000 description 37
- 239000004065 semiconductor Substances 0.000 description 36
- 239000000243 solution Substances 0.000 description 35
- 239000010410 layer Substances 0.000 description 29
- 239000007787 solid Substances 0.000 description 28
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- 238000000034 method Methods 0.000 description 27
- 239000012044 organic layer Substances 0.000 description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 25
- 150000001875 compounds Chemical class 0.000 description 23
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 230000015572 biosynthetic process Effects 0.000 description 18
- 238000003786 synthesis reaction Methods 0.000 description 18
- 239000012043 crude product Substances 0.000 description 17
- 239000003792 electrolyte Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 16
- 229910052757 nitrogen Inorganic materials 0.000 description 16
- 229910052739 hydrogen Inorganic materials 0.000 description 14
- 239000001257 hydrogen Substances 0.000 description 14
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 13
- 239000000741 silica gel Substances 0.000 description 13
- 229910002027 silica gel Inorganic materials 0.000 description 13
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 239000010409 thin film Substances 0.000 description 12
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 11
- 229910052740 iodine Inorganic materials 0.000 description 11
- 238000004440 column chromatography Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 9
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 238000005481 NMR spectroscopy Methods 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 9
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 9
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 9
- 238000005160 1H NMR spectroscopy Methods 0.000 description 8
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 8
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 8
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 8
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 8
- 125000001624 naphthyl group Chemical group 0.000 description 8
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 8
- ABLZXFCXXLZCGV-UHFFFAOYSA-N phosphonic acid group Chemical group P(O)(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 8
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 8
- 0 Cc(c(*)c(c(c(*)c(*)c(*)c1*)c1[s]1)c1c1**)c1N(C)* Chemical compound Cc(c(*)c(c(c(*)c(*)c(*)c1*)c1[s]1)c1c1**)c1N(C)* 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 229910052801 chlorine Inorganic materials 0.000 description 7
- 125000001309 chloro group Chemical group Cl* 0.000 description 7
- 239000008151 electrolyte solution Substances 0.000 description 7
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 7
- 229910052731 fluorine Inorganic materials 0.000 description 7
- 125000001153 fluoro group Chemical group F* 0.000 description 7
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 7
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 7
- 230000032258 transport Effects 0.000 description 7
- CYPYTURSJDMMMP-WVCUSYJESA-N (1e,4e)-1,5-diphenylpenta-1,4-dien-3-one;palladium Chemical compound [Pd].[Pd].C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 CYPYTURSJDMMMP-WVCUSYJESA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 125000003277 amino group Chemical group 0.000 description 6
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 6
- 125000003262 carboxylic acid ester group Chemical group [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 description 6
- BHQCQFFYRZLCQQ-OELDTZBJSA-N cholic acid Chemical class C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)[C@@H](O)C1 BHQCQFFYRZLCQQ-OELDTZBJSA-N 0.000 description 6
- MLIREBYILWEBDM-UHFFFAOYSA-N cyanoacetic acid Chemical compound OC(=O)CC#N MLIREBYILWEBDM-UHFFFAOYSA-N 0.000 description 6
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 6
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 6
- 125000004494 ethyl ester group Chemical group 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- 230000005525 hole transport Effects 0.000 description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 6
- 125000004492 methyl ester group Chemical group 0.000 description 6
- 239000011259 mixed solution Substances 0.000 description 6
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 6
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 6
- 125000005561 phenanthryl group Chemical group 0.000 description 6
- 238000010248 power generation Methods 0.000 description 6
- 125000001725 pyrenyl group Chemical group 0.000 description 6
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 6
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 6
- 229910001887 tin oxide Inorganic materials 0.000 description 6
- BWHDROKFUHTORW-UHFFFAOYSA-N tritert-butylphosphane Chemical compound CC(C)(C)P(C(C)(C)C)C(C)(C)C BWHDROKFUHTORW-UHFFFAOYSA-N 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 125000004093 cyano group Chemical group *C#N 0.000 description 5
- KXGVEGMKQFWNSR-UHFFFAOYSA-N deoxycholic acid Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)C(O)C2 KXGVEGMKQFWNSR-UHFFFAOYSA-N 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000012046 mixed solvent Substances 0.000 description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 description 5
- 235000011152 sodium sulphate Nutrition 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- KMNBVODPWIFUSS-UHFFFAOYSA-N 3,7-dibromodibenzothiophene Chemical compound BrC1=CC=C2C3=CC=C(Br)C=C3SC2=C1 KMNBVODPWIFUSS-UHFFFAOYSA-N 0.000 description 4
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 4
- 238000004070 electrodeposition Methods 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 4
- 125000003707 hexyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 239000011630 iodine Substances 0.000 description 4
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 4
- 235000019341 magnesium sulphate Nutrition 0.000 description 4
- 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 4
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 4
- 125000004115 pentoxy group Chemical group [*]OC([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- BHQCQFFYRZLCQQ-UHFFFAOYSA-N (3alpha,5alpha,7alpha,12alpha)-3,7,12-trihydroxy-cholan-24-oic acid Natural products OC1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)C(O)C2 BHQCQFFYRZLCQQ-UHFFFAOYSA-N 0.000 description 3
- NEAQRZUHTPSBBM-UHFFFAOYSA-N 2-hydroxy-3,3-dimethyl-7-nitro-4h-isoquinolin-1-one Chemical compound C1=C([N+]([O-])=O)C=C2C(=O)N(O)C(C)(C)CC2=C1 NEAQRZUHTPSBBM-UHFFFAOYSA-N 0.000 description 3
- YSHMQTRICHYLGF-UHFFFAOYSA-N 4-tert-butylpyridine Chemical compound CC(C)(C)C1=CC=NC=C1 YSHMQTRICHYLGF-UHFFFAOYSA-N 0.000 description 3
- 239000004380 Cholic acid Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 3
- 239000012327 Ruthenium complex Substances 0.000 description 3
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 125000005619 boric acid group Chemical group 0.000 description 3
- 125000001246 bromo group Chemical group Br* 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 229960002471 cholic acid Drugs 0.000 description 3
- 235000019416 cholic acid Nutrition 0.000 description 3
- 239000002812 cholic acid derivative Substances 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 3
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 3
- 239000002803 fossil fuel Substances 0.000 description 3
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- QNXSIUBBGPHDDE-UHFFFAOYSA-N indan-1-one Chemical group C1=CC=C2C(=O)CCC2=C1 QNXSIUBBGPHDDE-UHFFFAOYSA-N 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 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 3
- 150000002825 nitriles Chemical class 0.000 description 3
- 229910000510 noble metal Inorganic materials 0.000 description 3
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical group O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910052707 ruthenium Inorganic materials 0.000 description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 125000000542 sulfonic acid group Chemical group 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 2
- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical compound [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 2
- 125000006039 1-hexenyl group Chemical group 0.000 description 2
- SZTSOGYCXBVMMT-UHFFFAOYSA-N 2,4-dimethyl-1-propylimidazole;hydroiodide Chemical compound [I-].CCC[NH+]1C=C(C)N=C1C SZTSOGYCXBVMMT-UHFFFAOYSA-N 0.000 description 2
- 125000004974 2-butenyl group Chemical group C(C=CC)* 0.000 description 2
- QKPVEISEHYYHRH-UHFFFAOYSA-N 2-methoxyacetonitrile Chemical compound COCC#N QKPVEISEHYYHRH-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 2
- OOWFYDWAMOKVSF-UHFFFAOYSA-N 3-methoxypropanenitrile Chemical compound COCCC#N OOWFYDWAMOKVSF-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- FKNQCJSGGFJEIZ-UHFFFAOYSA-N 4-methylpyridine Chemical compound CC1=CC=NC=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-N 0.000 description 2
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 2
- 239000005695 Ammonium acetate Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000005456 alcohol based solvent Substances 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 229940043376 ammonium acetate Drugs 0.000 description 2
- 235000019257 ammonium acetate Nutrition 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 125000006267 biphenyl group Chemical group 0.000 description 2
- HTJWUNNIRKDDIV-UHFFFAOYSA-N bis(1-adamantyl)-butylphosphane Chemical compound C1C(C2)CC(C3)CC2CC13P(CCCC)C1(C2)CC(C3)CC2CC3C1 HTJWUNNIRKDDIV-UHFFFAOYSA-N 0.000 description 2
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 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
- DIKBFYAXUHHXCS-UHFFFAOYSA-N bromoform Chemical compound BrC(Br)Br DIKBFYAXUHHXCS-UHFFFAOYSA-N 0.000 description 2
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- 229960000956 coumarin Drugs 0.000 description 2
- 235000001671 coumarin Nutrition 0.000 description 2
- 238000006880 cross-coupling reaction Methods 0.000 description 2
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 2
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 2
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 125000006612 decyloxy group Chemical group 0.000 description 2
- KXGVEGMKQFWNSR-LLQZFEROSA-N deoxycholic acid Chemical compound C([C@H]1CC2)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)[C@@H](O)C1 KXGVEGMKQFWNSR-LLQZFEROSA-N 0.000 description 2
- 229960003964 deoxycholic acid Drugs 0.000 description 2
- 238000007606 doctor blade method Methods 0.000 description 2
- 239000004210 ether based solvent Substances 0.000 description 2
- GAEKPEKOJKCEMS-UHFFFAOYSA-N gamma-valerolactone Chemical compound CC1CCC(=O)O1 GAEKPEKOJKCEMS-UHFFFAOYSA-N 0.000 description 2
- 239000011245 gel electrolyte Substances 0.000 description 2
- 125000005446 heptyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 125000003454 indenyl group Chemical group C1(C=CC2=CC=CC=C12)* 0.000 description 2
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 2
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 2
- 125000000555 isopropenyl group Chemical group [H]\C([H])=C(\*)C([H])([H])[H] 0.000 description 2
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 2
- 239000005453 ketone based solvent Substances 0.000 description 2
- 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 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 125000006611 nonyloxy group Chemical group 0.000 description 2
- 125000005447 octyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- LXNAVEXFUKBNMK-UHFFFAOYSA-N palladium(II) acetate Substances [Pd].CC(O)=O.CC(O)=O LXNAVEXFUKBNMK-UHFFFAOYSA-N 0.000 description 2
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 239000001007 phthalocyanine dye Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 150000004032 porphyrins Chemical class 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 125000005372 silanol group Chemical group 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000007784 solid electrolyte Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 125000003107 substituted aryl group Chemical group 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 125000004434 sulfur atom Chemical group 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000001018 xanthene dye Substances 0.000 description 2
- RUDATBOHQWOJDD-UHFFFAOYSA-N (3beta,5beta,7alpha)-3,7-Dihydroxycholan-24-oic acid Natural products OC1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)CC2 RUDATBOHQWOJDD-UHFFFAOYSA-N 0.000 description 1
- DEQOVKFWRPOPQP-UHFFFAOYSA-N (5-formylthiophen-2-yl)boronic acid Chemical compound OB(O)C1=CC=C(C=O)S1 DEQOVKFWRPOPQP-UHFFFAOYSA-N 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- JBJCECYXJKWTRJ-UHFFFAOYSA-N 1,2-dibromodibenzothiophene Chemical class C1=CC=C2C3=C(Br)C(Br)=CC=C3SC2=C1 JBJCECYXJKWTRJ-UHFFFAOYSA-N 0.000 description 1
- WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical compound C1COCO1 WNXJIVFYUVYPPR-UHFFFAOYSA-N 0.000 description 1
- FGYADSCZTQOAFK-UHFFFAOYSA-N 1-methylbenzimidazole Chemical compound C1=CC=C2N(C)C=NC2=C1 FGYADSCZTQOAFK-UHFFFAOYSA-N 0.000 description 1
- JGRMXPSUZIYDRR-UHFFFAOYSA-N 2-(4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)acetic acid Chemical compound OC(=O)CN1C(=O)CSC1=S JGRMXPSUZIYDRR-UHFFFAOYSA-N 0.000 description 1
- PTTPXKJBFFKCEK-UHFFFAOYSA-N 2-Methyl-4-heptanone Chemical compound CC(C)CC(=O)CC(C)C PTTPXKJBFFKCEK-UHFFFAOYSA-N 0.000 description 1
- HSDXVAOHEOSTFZ-UHFFFAOYSA-N 2-Pentylpyridine Chemical compound CCCCCC1=CC=CC=N1 HSDXVAOHEOSTFZ-UHFFFAOYSA-N 0.000 description 1
- 125000004924 2-naphthylethyl group Chemical group C1=C(C=CC2=CC=CC=C12)CC* 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- OHXPGWPVLFPUSM-KLRNGDHRSA-N 3,7,12-trioxo-5beta-cholanic acid Chemical compound C1CC(=O)C[C@H]2CC(=O)[C@H]3[C@@H]4CC[C@H]([C@@H](CCC(O)=O)C)[C@@]4(C)C(=O)C[C@@H]3[C@]21C OHXPGWPVLFPUSM-KLRNGDHRSA-N 0.000 description 1
- SDDGNMXIOGQCCH-UHFFFAOYSA-N 3-fluoro-n,n-dimethylaniline Chemical compound CN(C)C1=CC=CC(F)=C1 SDDGNMXIOGQCCH-UHFFFAOYSA-N 0.000 description 1
- 125000006201 3-phenylpropyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- GQBHYWDCHSZDQU-UHFFFAOYSA-N 4-(2,4,4-trimethylpentan-2-yl)-n-[4-(2,4,4-trimethylpentan-2-yl)phenyl]aniline Chemical compound C1=CC(C(C)(C)CC(C)(C)C)=CC=C1NC1=CC=C(C(C)(C)CC(C)(C)C)C=C1 GQBHYWDCHSZDQU-UHFFFAOYSA-N 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- KYNSBQPICQTCGU-UHFFFAOYSA-N Benzopyrane Chemical group C1=CC=C2C=CCOC2=C1 KYNSBQPICQTCGU-UHFFFAOYSA-N 0.000 description 1
- 238000006443 Buchwald-Hartwig cross coupling reaction Methods 0.000 description 1
- QWHMYBGXNJWQAB-UHFFFAOYSA-N CC(Cc1ccc(c(ccc(N2c3ccc(C=C(c4ccccc4)c4ccccc4)cc3C3C2CCC3)c2)c2[s]2)c2c1)(C(O)=O)C#N Chemical compound CC(Cc1ccc(c(ccc(N2c3ccc(C=C(c4ccccc4)c4ccccc4)cc3C3C2CCC3)c2)c2[s]2)c2c1)(C(O)=O)C#N QWHMYBGXNJWQAB-UHFFFAOYSA-N 0.000 description 1
- JIYTXPJNINRQBQ-WMMMYUQOSA-N CC1(C)c(cc(cc2)N(c(cc3)cc(C4(C)C)c3-c3c4cccc3)c(cc3)cc4c3-c(ccc(-c3ccc(/C=C(\C(O)=O)/C#N)[s]3)c3)c3C4=O)c2-c2ccccc12 Chemical compound CC1(C)c(cc(cc2)N(c(cc3)cc(C4(C)C)c3-c3c4cccc3)c(cc3)cc4c3-c(ccc(-c3ccc(/C=C(\C(O)=O)/C#N)[s]3)c3)c3C4=O)c2-c2ccccc12 JIYTXPJNINRQBQ-WMMMYUQOSA-N 0.000 description 1
- BBGWEOHKOSERQH-UHFFFAOYSA-N CCCCCCCC(C)c(cc1)ccc1N(c1ccc(C(C)CCCCCCC)cc1)c1ccc(c(ccc(C=C(C(c(c2c3)cc(C(O)=O)c3C(O)=O)=O)C2=O)c2)c2[s]2)c2c1 Chemical compound CCCCCCCC(C)c(cc1)ccc1N(c1ccc(C(C)CCCCCCC)cc1)c1ccc(c(ccc(C=C(C(c(c2c3)cc(C(O)=O)c3C(O)=O)=O)C2=O)c2)c2[s]2)c2c1 BBGWEOHKOSERQH-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZSVXJBVXFKLZRF-KVAAJVFYSA-N Cc(cc1)ccc1-c(cc1C2C3CCC2)ccc1N3c(cc1)cc2c1c(ccc(/C=C(\C(c(c1c3)ccc3C(O)=O)=O)/C1=O)c1)c1[s]2 Chemical compound Cc(cc1)ccc1-c(cc1C2C3CCC2)ccc1N3c(cc1)cc2c1c(ccc(/C=C(\C(c(c1c3)ccc3C(O)=O)=O)/C1=O)c1)c1[s]2 ZSVXJBVXFKLZRF-KVAAJVFYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 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
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000006069 Suzuki reaction reaction Methods 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- SVSCLSTYANOQQX-UHFFFAOYSA-N [diethoxyphosphoryl(phenyl)methyl]benzene Chemical compound C=1C=CC=CC=1C(P(=O)(OCC)OCC)C1=CC=CC=C1 SVSCLSTYANOQQX-UHFFFAOYSA-N 0.000 description 1
- 229910052946 acanthite Inorganic materials 0.000 description 1
- 239000011354 acetal resin Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229920000180 alkyd Polymers 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
- 150000001448 anilines Chemical class 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
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 description 1
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical group C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- WVMYSOZCZHQCSG-UHFFFAOYSA-N bis(sulfanylidene)zirconium Chemical compound S=[Zr]=S WVMYSOZCZHQCSG-UHFFFAOYSA-N 0.000 description 1
- CLFSUXDTZJJJOK-UHFFFAOYSA-N bis(trifluoromethylsulfonyl)azanide 4-tert-butyl-2-pyrazol-1-ylpyridine cobalt(3+) Chemical compound [N-](S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F.[N-](S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F.[N-](S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F.[Co+3].N1(N=CC=C1)C1=NC=CC(=C1)C(C)(C)C.N1(N=CC=C1)C1=NC=CC(=C1)C(C)(C)C.N1(N=CC=C1)C1=NC=CC(=C1)C(C)(C)C CLFSUXDTZJJJOK-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- ODWXUNBKCRECNW-UHFFFAOYSA-M bromocopper(1+) Chemical compound Br[Cu+] ODWXUNBKCRECNW-UHFFFAOYSA-M 0.000 description 1
- 229950005228 bromoform Drugs 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- RUDATBOHQWOJDD-BSWAIDMHSA-N chenodeoxycholic acid Chemical compound C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)CC1 RUDATBOHQWOJDD-BSWAIDMHSA-N 0.000 description 1
- 229960001091 chenodeoxycholic acid Drugs 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001868 cobalt Chemical class 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- XXZXGDFLKRDJFP-UHFFFAOYSA-N copper;cyano thiocyanate Chemical compound [Cu].N#CSC#N XXZXGDFLKRDJFP-UHFFFAOYSA-N 0.000 description 1
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 description 1
- UIPVMGDJUWUZEI-UHFFFAOYSA-N copper;selanylideneindium Chemical compound [Cu].[In]=[Se] UIPVMGDJUWUZEI-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000000000 cycloalkoxy group Chemical group 0.000 description 1
- 125000001352 cyclobutyloxy group Chemical group C1(CCC1)O* 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000002933 cyclohexyloxy group Chemical group C1(CCCCC1)O* 0.000 description 1
- 125000001887 cyclopentyloxy group Chemical group C1(CCCC1)O* 0.000 description 1
- 125000000131 cyclopropyloxy group Chemical group C1(CC1)O* 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229960002997 dehydrocholic acid Drugs 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- IYYZUPMFVPLQIF-ALWQSETLSA-N dibenzothiophene Chemical group C1=CC=CC=2[34S]C3=C(C=21)C=CC=C3 IYYZUPMFVPLQIF-ALWQSETLSA-N 0.000 description 1
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- YLQWCDOCJODRMT-UHFFFAOYSA-N fluoren-9-one Chemical group C1=CC=C2C(=O)C3=CC=CC=C3C2=C1 YLQWCDOCJODRMT-UHFFFAOYSA-N 0.000 description 1
- 150000008376 fluorenones Chemical class 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
- 229910001195 gallium oxide Inorganic materials 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- AKUCEXGLFUSJCD-UHFFFAOYSA-N indium(3+);selenium(2-) Chemical compound [Se-2].[Se-2].[Se-2].[In+3].[In+3] AKUCEXGLFUSJCD-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
- 229910052742 iron Inorganic materials 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
- 150000002596 lactones Chemical class 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910003473 lithium bis(trifluoromethanesulfonyl)imide Inorganic materials 0.000 description 1
- 150000002642 lithium compounds Chemical class 0.000 description 1
- QSZMZKBZAYQGRS-UHFFFAOYSA-N lithium;bis(trifluoromethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F QSZMZKBZAYQGRS-UHFFFAOYSA-N 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 125000006606 n-butoxy group Chemical group 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
- 239000003345 natural gas Substances 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 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
- 239000003921 oil Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 150000004866 oxadiazoles Chemical class 0.000 description 1
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 229920006287 phenoxy resin Polymers 0.000 description 1
- 239000013034 phenoxy resin Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 1
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 150000003219 pyrazolines Chemical class 0.000 description 1
- 150000005839 radical cations Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 150000003303 ruthenium Chemical class 0.000 description 1
- HQASLXJEKYYFNY-UHFFFAOYSA-N selenium(2-);titanium(4+) Chemical compound [Ti+4].[Se-2].[Se-2] HQASLXJEKYYFNY-UHFFFAOYSA-N 0.000 description 1
- HVEIXSLGUCQTMP-UHFFFAOYSA-N selenium(2-);zirconium(4+) Chemical compound [Se-2].[Se-2].[Zr+4] HVEIXSLGUCQTMP-UHFFFAOYSA-N 0.000 description 1
- 150000003346 selenoethers Chemical class 0.000 description 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229940056910 silver sulfide Drugs 0.000 description 1
- XUARKZBEFFVFRG-UHFFFAOYSA-N silver sulfide Chemical compound [S-2].[Ag+].[Ag+] XUARKZBEFFVFRG-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000007858 starting material Substances 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
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- GKCNVZWZCYIBPR-UHFFFAOYSA-N sulfanylideneindium Chemical compound [In]=S GKCNVZWZCYIBPR-UHFFFAOYSA-N 0.000 description 1
- RCYJPSGNXVLIBO-UHFFFAOYSA-N sulfanylidenetitanium Chemical compound [S].[Ti] RCYJPSGNXVLIBO-UHFFFAOYSA-N 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- AFNRRBXCCXDRPS-UHFFFAOYSA-N tin(ii) sulfide Chemical compound [Sn]=S AFNRRBXCCXDRPS-UHFFFAOYSA-N 0.000 description 1
- 125000003960 triphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C3=CC=CC=C3C12)* 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N tungsten disulfide Chemical compound S=[W]=S ITRNXVSDJBHYNJ-UHFFFAOYSA-N 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
-
- 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 a sensitizing dye used for a dye-sensitized photoelectric conversion element, a photoelectric conversion element using the sensitizing dye, and a dye-sensitized solar cell.
- a photoelectric conversion element that converts sunlight energy into electric energy is used in solar cells.
- solar cells inorganic solar cells such as compound semiconductors such as single crystal, polycrystal, amorphous silicon, gallium arsenide, cadmium sulfide, and indium copper selenide have been mainly researched. It is widely put into practical use.
- these inorganic solar cells have problems such as high manufacturing costs and difficulty in securing raw materials.
- Organic solar cells such as organic thin-film solar cells and dye-sensitized solar cells using various organic materials have been developed, although photoelectric conversion efficiency and durability are still significantly lower than inorganic solar cells. ing. Organic solar cells are said to be more advantageous than inorganic solar cells in terms of production cost, large area, light weight, thin film, translucency, wide absorption wavelength, flexibility, and securing raw materials. .
- the dye-sensitized solar cell proposed by Gretzel et al. is a thin film electrode made of porous titanium oxide as a semiconductor, and a ruthenium complex dye adsorbed on the semiconductor surface in order to broaden the photosensitive wavelength range. It is a wet solar cell composed of an electrolytic solution containing iodine, and a high photoelectric conversion efficiency comparable to that of an amorphous silicon solar cell is expected.
- Dye-sensitized solar cells are attracting attention as next-generation solar cells because they have a simpler device structure than other solar cells and can be manufactured without a large-scale manufacturing facility.
- ruthenium complex As a sensitizing dye used in a dye-sensitized solar cell, a ruthenium complex is considered to be most advantageous from the viewpoint of photoelectric conversion efficiency.
- ruthenium is a noble metal, it is disadvantageous in terms of production cost, and when a large amount of ruthenium complex is required for practical use, resource constraints also become a problem. Therefore, research on dye-sensitized solar cells using organic dyes that do not contain noble metals such as ruthenium as sensitizing dyes has been actively conducted.
- Patent Documents 1 and 2 As organic dyes not containing a noble metal, coumarin dyes, cyanine dyes, merocyanine dyes, rhodacyanine dyes, phthalocyanine dyes, porphyrin dyes, xanthene dyes and the like have been reported (for example, Patent Documents 1 and 2). reference). In recent years, compounds having a benzopyran structure, naphthalimide structure, fluorene structure, fluorenone structure, and dibenzothiophene structure have been reported as sensitizing dyes (see, for example, Patent Documents 3 to 7).
- a compound having an indanone structure has also been proposed as an electron withdrawing part that is adsorbed on the surface of semiconductor particles such as titanium oxide and efficiently transports excited electrons generated by a sensitizing dye to a semiconductor (for example, (See Patent Documents 8 to 10).
- these organic dyes have the advantages that they are inexpensive, have a large extinction coefficient, and can control the absorption characteristics due to the variety of structures. However, they have sufficient characteristics required in terms of photoelectric conversion efficiency and stability over time. The present condition is that the thing which is satisfied is not obtained.
- the inventors have intensively studied on the improvement of photoelectric conversion characteristics of sensitizing dyes.
- a sensitizing dye having a specific structure as a sensitizing dye for photoelectric conversion, high efficiency and high durability. It has been found that a photoelectric conversion element can be obtained. That is, the present invention has the following contents.
- a sensitizing dye represented by the following general formula (1) 1.
- R 1 to R 6 may be the same or different and each independently represents a hydrogen atom, a halogen atom, a linear or branched alkyl group having 1 to 6 carbon atoms, or 1 to 6 linear or branched alkoxy groups
- R 7 and R 8 may be the same or different and may have a linear or branched alkyl group having 1 to 20 carbon atoms which may have a substituent or carbon which may have a substituent.
- 26 represents an aralkyl group having 26 or an aryl group having 6 to 30 carbon atoms which may have a substituent, and R 7 and R 8 may be bonded to each other to form a ring.
- X represents a monovalent group.
- a sensitizing dye wherein, in the general formula (1), X is a monovalent group represented by the following general formula (X1), (X2) or (X3).
- R 9 represents an acidic group.
- L and M may be the same or different, and a linear or branched alkyl group having 1 to 6 carbon atoms having one or two acidic groups as a substituent, or an unsubstituted group.
- a linear or branched alkyl group having 1 to 6 carbon atoms is represented.
- at least one of L and M is a linear or branched alkyl group having 1 to 6 carbon atoms having one or two acidic groups as substituents.
- p represents an integer of 0 to 2, and when p is 2, a plurality of L may be the same or different from each other.
- R 11 and R 12 represent a hydrogen atom or an acidic group, and at least one of R 11 and R 12 is an acidic group.
- R 13 and R 14 may be the same or different and each represents a hydrogen atom, A linear or branched alkyl group having 1 to 18 carbon atoms which may have a substituent, A linear or branched alkoxy group having 1 to 18 carbon atoms which may have a substituent, Or a linear or branched alkenyl group having 2 to 18 carbon atoms which may have a substituent, R 13 and R 14 may be bonded to each other to form a ring.
- r represents an integer of 0 to 4, when r is an integer of 2 to 4 R 13 and R 14 there are a plurality, the R 13 together, R 14 themselves may be the same or different from each other.
- R 7 and R 8 each have a cycloalkyl group having 3 to 20 carbon atoms which may have a substituent, or 6 to 6 carbon atoms which may have a substituent. 4.
- the sensitizing dye according to 3 above, which is any one of 30 aryl groups, and R 7 and R 8 may be bonded to each other to form a ring.
- a sensitizing dye for photoelectric conversion comprising the sensitizing dye.
- a photoelectric conversion element using the sensitizing dye for photoelectric conversion 6
- the sensitizing dye according to the present invention it is possible to obtain a sensitizing dye for photoelectric conversion capable of efficiently taking out current. Moreover, by using the sensitizing dye for photoelectric conversion, a highly efficient and highly durable photoelectric conversion element and a dye-sensitized solar cell can be obtained.
- the sensitizing dye for photoelectric conversion of the present invention is used as a sensitizer in a dye-sensitized photoelectric conversion element.
- a photoelectrode obtained by adsorbing a dye to a semiconductor layer on a conductive support and a counter electrode are arranged to face each other with an electrolyte layer interposed therebetween.
- the sensitizing dye represented by the general formula (1) will be specifically described, but the present invention is not limited thereto.
- halogen atom represented by R 1 to R 6 in the general formula (1)
- halogen atom represented by R 1 to R 6 in the general formula (1)
- a fluorine atom a chlorine atom, a bromine atom, and an iodine atom.
- linear or branched alkyl group having 1 to 6 carbon atoms represented by R 1 to R 6 in the general formula (1) include a methyl group, an ethyl group, and an n-propyl group. Isopropyl group, n-butyl group, s-butyl group, t-butyl group, n-pentyl group, n-hexyl group, isohexyl group and the like.
- linear or branched alkoxy group having 1 to 6 carbon atoms represented by R 1 to R 6 in the general formula (1) include a methoxy group, an ethoxy group, a propoxy group, an iso group.
- examples thereof include a propoxy group, an n-butoxy group, an s-butoxy group, a t-butoxy group, an n-pentyloxy group, an n-hexyloxy group, and an isohexyloxy group.
- R 1 to R 6 are preferably a hydrogen atom or a linear or branched alkyl group having 1 to 6 carbon atoms.
- a hydrogen atom It is more preferable that
- a linear or branched alkyl group having 1 to 20 carbon atoms which may have a substituent” represented by R 7 or R 8 has “1 to 20 carbon atoms”.
- Specific examples of the straight-chain or branched alkyl group are methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, s-butyl group, t-butyl group, and n-hexyl. Group, isohexyl group and the like.
- halogen atoms such as fluorine atom, chlorine atom, bromine atom and iodine atom
- those having 1 to 19 carbon atoms such as methoxy group, ethoxy group, propoxy group, t-butoxy group, pentyloxy group and hexyloxy group Linear or branched alkoxy group
- aryl group having 6 to 19 carbon atoms such as phenyl group, naphthyl group, anthryl group, phenanthryl group, pyrenyl group; dimethylamino group, diethylamino group, ethylmethylamino group, methylpropyl
- cycloalkyl group having 3 to 20 carbon atoms in the “cycloalkyl group having 3 to 20 carbon atoms which may have a substituent” represented by R 7 or R 8 in the general formula (1)
- substituents represented by R 7 or R 8 in the general formula (1)
- Specific examples include cyclopropyl group, cyclobutyl group, cyclopentyl group, cyclohexyl group, cycloheptyl group, cyclooctyl group, cyclodecyl group, and cyclododecyl group.
- the “substituent” in the “cycloalkyl group having 3 to 20 carbon atoms which may have a substituent” represented by R 7 or R 8 in the general formula (1) is specifically a fluorine atom.
- Halogen atoms such as chlorine atom, bromine atom and iodine atom; straight atoms having 1 to 17 carbon atoms such as methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, t-butyl group and hexyl group Linear or branched alkyl group; linear or branched alkoxy group having 1 to 17 carbon atoms such as methoxy group, ethoxy group, propoxy group, t-butoxy group, pentyloxy group, hexyloxy group; phenyl Aryl groups having 6 to 17 carbon atoms such as naphthyl group, naphthyl group, anthryl group, phenanthryl group,
- linear or branched alkenyl group include a vinyl group, an allyl group, an isopropenyl group, a 2-butenyl group, a 1-hexenyl group, or a linear group in which a plurality of these alkenyl groups are bonded. Or a branched group etc. can be mention
- substituents in the “linear or branched alkenyl group having 2 to 20 carbon atoms which may have a substituent” represented by R 7 or R 8 in the general formula (1) Specifically, halogen atoms such as fluorine atom, chlorine atom, bromine atom and iodine atom; carbon atom number such as methoxy group, ethoxy group, propoxy group, t-butoxy group, n-pentyloxy group and n-hexyloxy group 1-18 linear or branched alkoxy group; phenyl group, naphthyl group, anthryl group, phenanthryl group, pyrenyl group and other aryl groups having 6-18 carbon atoms; dimethylamino group, diethylamino group, ethylmethylamino A straight-chain or branched group having 1 to 17 carbon atoms, such as a group, a methylpropylamino group, a di-t-
- a disubstituted amino group having a substituent selected from a kill group or an aryl group having 6 to 17 carbon atoms; a hydroxyl group; a carboxyl group; a carboxylic acid ester group such as a methyl ester group or an ethyl ester group; a cyano group; I can give you. Only one of these “substituents” may be included, or a plurality of “substituents” may be included. When a plurality of “substituents” are included, they may be the same as or different from each other. These “substituents” may further have the substituents exemplified above.
- aralkyl group having 7 to 26 carbon atoms in the “aralkyl group having 7 to 26 carbon atoms which may have a substituent” represented by R 7 or R 8 in the general formula (1) include Specific examples include benzyl group, phenethyl group, 3-phenylpropyl group, benzhydryl group, trityl group, 1-naphthylmethyl group, 2-naphthylmethyl group, 2-naphthylethyl group, 2-pyrenylethyl group, and the like.
- the “substituent” in the “aralkyl group having 7 to 26 carbon atoms which may have a substituent” represented by R 7 or R 8 in the general formula (1) is specifically a fluorine atom, Halogen atoms such as chlorine atom, bromine atom and iodine atom; straight chain having 1 to 19 carbon atoms such as methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, t-butyl group and hexyl group Linear or branched alkyl groups having 1 to 19 carbon atoms such as methoxy, ethoxy, propoxy, t-butoxy, n-pentyloxy, and n-hexyloxy groups Groups: dimethylamino groups, diethylamino groups, ethylmethylamino groups, methylpropylamino groups, di-t-butylamino groups, diphenylamino groups, etc.
- the “aryl group having 6 to 30 carbon atoms” in the “optionally substituted aryl group having 6 to 30 carbon atoms” represented by R 7 or R 8 in the general formula (1) is as follows: Specific examples include a phenyl group, a naphthyl group, a biphenyl group, an anthryl group, a phenanthryl group, a pyrenyl group, a triphenylenyl group, an indenyl group, and a fluorenyl group.
- the “aryl group” represents an aromatic hydrocarbon group and a condensed polycyclic aromatic group. Among these, a phenyl group or a naphthyl group is preferable, and a phenyl group is more preferable.
- the “substituent” in the “optionally substituted aryl group having 6 to 30 carbon atoms” represented by R 7 or R 8 in the general formula (1) is specifically a fluorine atom.
- Halogen atoms such as chlorine atom, bromine atom and iodine atom
- carbon such as methyl group, ethyl group, n-propyl group, isopropyl group, n-butyl group, t-butyl group, n-hexyl group and t-octyl group
- Linear or branched alkoxy group aryl group having 6 to 24 carbon atoms such as phenyl group, naphthyl group, anthryl group, phenanthryl group, pyrenyl group; dimethylamino group, diethylamino group
- a linear or branched alkyl group having 1 to 23 carbon atoms such as a group, ethylmethylamino group, methylpropylamino group, di-t-butylamino group, diphenylamino group, or the like, or 6 to 23 carbon atoms
- R 7 and R 8 are each an optionally substituted linear or branched alkyl group having 1 to 20 carbon atoms, and optionally substituted carbon.
- a cycloalkyl group having 3 to 20 atoms or an aryl group having 6 to 30 carbon atoms which may have a substituent is preferable, and a cycloalkyl having 3 to 20 carbon atoms which may have a substituent
- An aryl group having 6 to 30 carbon atoms which may have a group or a substituent is more preferable.
- R 7 and R 8 represent a substituent as described above, and R 7 and R 8 are each a single bond (R 7 -R 8 ) or a bond via an oxygen atom ( R 7 —O—R 8 ) or a bond via a sulfur atom (R 7 —S—R 8 ) may be bonded to each other to form a ring.
- X represents a monovalent group, and is preferably a monovalent group represented by the general formula (X1), (X2) or (X3).
- X is more preferably a monovalent group represented by the general formula (X1) or (X3), and particularly preferably a monovalent group represented by the general formula (X3).
- the “acidic group” represented by R 9 in the general formula (X1) include a carboxyl group, a sulfonic acid group, a phosphoric acid group, a hydroxamic acid group, a phosphonic acid group, a boric acid group, a phosphinic acid group, and a silanol. Group. Among these, a carboxyl group or a phosphonic acid group is preferable, and a carboxyl group is more preferable.
- a linear or branched alkyl group having 1 to 6 carbon atoms having one or two acidic groups as a substituent or “unsubstituted”
- Specific examples of the “linear or branched alkyl group having 1 to 6 carbon atoms” in the “straight chain or branched alkyl group having 1 to 6 carbon atoms” specifically include a methyl group, an ethyl group, and n -Propyl group, isopropyl group, n-butyl group, t-butyl group, n-hexyl group, isohexyl group and the like can be mentioned.
- a linear or branched alkyl group having 1 to 3 carbon atoms is preferable, and a methyl group or an ethyl group is more preferable.
- the substitution position of the “acidic group” is preferably the terminal of the alkyl group, and when the number of “acidic groups” is two, Of the “acidic group”, at least one of the “acidic group” is preferably substituted at the terminal of the alkyl group.
- the “straight or branched alkyl group having 1 to 6 carbon atoms having one or two acidic groups as a substituent” represented by L or M in the general formula (X2) is a carboxyl group or A linear or branched alkyl group having 1 to 3 carbon atoms having one or two acidic groups selected from phosphonic acid groups as substituents is preferred, and having one or two carboxyl groups as substituents A methyl group or an ethyl group is more preferable.
- At least one of L and M is “a linear or branched alkyl group having 1 to 6 carbon atoms having one or two acidic groups as a substituent”.
- p represents an integer of 0 to 2
- L does not exist. Therefore, M is a straight chain having 1 to 6 carbon atoms having one or two acidic groups as substituents.
- at least one of L or M present in two is “a linear chain having 1 to 6 carbon atoms having one or two acidic groups as a substituent.
- it may be a “branched alkyl group”.
- the “acidic group” in the “hydrogen atom or acidic group” represented by R 11 and R 12 specifically includes a carboxyl group, a sulfonic acid group, a phosphoric acid group, a hydroxamic acid group, Examples thereof include a phosphonic acid group, a boric acid group, a phosphinic acid group, and a silanol group. Among these, a carboxyl group or a phosphonic acid group is preferable, and a carboxyl group is more preferable.
- the number of carbon atoms is 1” in the “linear or branched alkyl group having 1 to 18 carbon atoms which may have a substituent” represented by R 13 and R 14.
- Specific examples of the ⁇ 18 linear or branched alkyl group include a methyl group, an ethyl group, a propyl group, a butyl group, a pentyl group, a hexyl group, a heptyl group, an octyl group, a nonyl group, and a decyl group.
- Linear alkyl groups; branched alkyl groups such as isopropyl group, isobutyl group, s-butyl group, t-butyl group and isooctyl group.
- the number of carbon atoms is 1” in the “straight or branched alkoxy group having 1 to 18 carbon atoms which may have a substituent” represented by R 13 and R 14.
- Specific examples of the ⁇ 18 linear or branched alkoxy group include a methoxy group, an ethoxy group, a propoxy group, a butoxy group, a pentyloxy group, a hexyloxy group, a heptyloxy group, an octyloxy group, a nonyloxy group, Examples thereof include linear alkoxy groups such as decyloxy group; branched alkoxy groups such as isopropoxy group, isobutoxy group, s-butoxy group, t-butoxy group and isooctyloxy group.
- the number of carbon atoms is 2” in the “straight or branched alkenyl group having 2 to 18 carbon atoms which may have a substituent” represented by R 13 and R 14.
- the ⁇ 18 linear or branched alkenyl group include alkenyl groups such as vinyl group, allyl group, isopropenyl group, 2-butenyl group, 1-hexenyl group and the like, or these alkenyl groups. Examples thereof include a linear or branched alkenyl group in which a plurality are bonded.
- a linear or branched alkyl group having 1 to 18 carbon atoms having a substituent represented by R 13 and R 14 ; “Substituent” in “Linear or branched alkoxy group having 1 to 18 carbon atoms having substituent” or “Linear or branched alkenyl group having 2 to 18 carbon atoms having substituent” as, Specifically, halogen atoms such as fluorine atom, chlorine atom, bromine atom and iodine atom; Cyano group; hydroxyl group; nitro group; nitroso group; thiol group; A cycloalkyl group having 3 to 16 carbon atoms such as a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, a cyclohexyl group, a cyclooctyl group; A linear alkoxy group having 1 to 16 carbon atoms such as methoxy group, eth
- R 13 and R 14 are preferably a hydrogen atom or a linear or branched alkyl group having 1 to 18 carbon atoms which may have a substituent, and more preferably a hydrogen atom. .
- R 13 and R 14 may be bonded to each other to form a ring, and these rings are each a single bond or an atom of a nitrogen atom, an oxygen atom, or a sulfur atom.
- a bond may be bonded to each other to form a ring.
- r represents the number of thiophene groups.
- the thiophene group has a role of a linking group that carries (transmits) electrons excited in the dye portion to an indanone group that is an electron withdrawing portion.
- r represents an integer of 0 to 4, preferably 0 to 2.
- a sensitizing dye containing a carboxyl group or a phosphonic acid group as an acidic group can be easily adsorbed on the surface of the semiconductor layer. It leads to the further improvement of the photoelectric conversion characteristic of the photoelectric conversion element using a sensitizing dye.
- the sensitizing dye of the present invention represented by the general formula (1) is intended to include all possible stereoisomers. Any isomer can be suitably used as the sensitizing dye in the present invention.
- the sensitizing dye of the present invention in which R 1 to R 6 are hydrogen atoms and X is a monovalent group represented by the general formula (X1) has the following general formula (2) And a compound represented by (3).
- sensitizing dye of the present invention represented by the general formula (1) are shown in the following formulas (A-1) to (A-51), but the present invention is not limited thereto.
- the following exemplary compounds show examples of possible stereoisomers, and include all other stereoisomers. Moreover, each may be a mixture of two or more stereoisomers.
- the sensitizing dye of the present invention represented by the general formula (1) can be synthesized using a known method.
- R 1 to R 6 when R 1 to R 6 are all hydrogen atoms, they can be synthesized, for example, as follows.
- An intermediate represented by the following formula (6) is obtained by conducting a Buchwald-Hartwig reaction between 3,7-dibromodibenzothiophene represented by the following formula (4) and an amine compound represented by the following formula (5).
- a certain monobromo form can be obtained.
- the bromo group (—Br) of the general formula (6) is subjected to a cross-coupling reaction such as Suzuki coupling with a conventional method or with a boronic acid having a corresponding substituent to formyl group ( By converting to —CHO), a formyl body which is an intermediate represented by the following general formula (7) is obtained.
- a cross-coupling reaction such as Suzuki coupling with a conventional method or with a boronic acid having a corresponding substituent to formyl group ( By converting to —CHO), a formyl body which is an intermediate represented by the following general formula (7) is obtained.
- R 7 , R 8 , R 13 and R 14 represent the same meaning as the symbols in the general formula (1), and similarly, r is 0 to 4 Represents an integer.
- DMF N, N-dimethylformamide
- a cross-coupling reaction using a boronic acid having a formyl group and a thiophene ring having a corresponding substituent such as an acid, a formyl body represented by the general formula (7) can be synthesized.
- the sensitizing dye in which X is a monovalent group represented by the general formula (X1), (X2) or (X3) is selected from the above depending on the target X1 to X3. It can synthesize
- R 1 to R 6 are substituents other than a hydrogen atom, they are represented by the general formula (1) by carrying out a reaction similar to the above using the corresponding dibromodibenzothiophene derivative or the like.
- the sensitizing dye of the present invention can be synthesized.
- the purification method of the sensitizing dye compound of the present invention represented by the general formula (1) includes purification by column chromatography; adsorption purification by silica gel, activated carbon, activated clay, etc .; recrystallization or crystallization by a solvent, etc. Known methods are listed. These compounds can be identified by nuclear magnetic resonance analysis (NMR) or the like.
- the sensitizing dye of the present invention may be used alone or in combination of two or more.
- the sensitizing dye of the present invention can be used in combination with other sensitizing dyes not belonging to the present invention.
- Specific examples of other sensitizing dyes include those represented by the general formula (1) such as ruthenium complexes, coumarin dyes, cyanine dyes, merocyanine dyes, rhodacyanine dyes, phthalocyanine dyes, porphyrin dyes, and xanthene dyes.
- Sensitizing dyes other than the sensitizing dyes represented can be mentioned.
- the amount of the other sensitizing dye used with respect to the sensitizing dye of the present invention is preferably 10 to 200% by weight, More preferably, it is set to ⁇ 100% by weight.
- the sensitizing dye of the present invention can be applied as a spectral sensitizing dye such as a photoreceptor for various imaging materials such as silver halide, zinc oxide, and titanium oxide, a photocatalyst, and a photofunctional material, and is a dye-sensitized photoelectric conversion. It can also be applied as a sensitizing dye for photoelectric conversion used in devices and the like.
- next-generation solar cells such as organic thin-film solar cells and perovskite solar cells manufactured in combination with other photoelectric conversion elements, light for next-generation storage batteries, etc. It can be applied to energy (electricity, heat, information, etc.) conversion elements.
- a method for producing a dye-sensitized photoelectric conversion element in the present invention is not particularly limited, but a semiconductor layer is formed on a conductive support (electrode), and the photoelectric conversion increase of the present invention is formed on the semiconductor layer.
- a method of producing a photoelectrode by adsorbing (supporting) a dye-sensitive dye is preferable (see FIG. 1).
- a method for adsorbing the dye a method of immersing the semiconductor layer in a solution obtained by dissolving the dye in a solvent is generally used.
- sensitizing dyes for photoelectric conversion of the present invention When two or more types of sensitizing dyes for photoelectric conversion of the present invention are used in combination or when the sensitizing dye for photoelectric conversion of the present invention is used in combination with other sensitizing dyes, prepare a mixed solution of all the dyes to be used.
- the semiconductor layer may be immersed, or a separate solution may be prepared for each dye, and the semiconductor layer may be sequentially immersed in each solution.
- a glass substrate or a plastic substrate provided with a conductive layer having a conductive material on the surface can be used as the conductive support.
- the conductive material include metals such as gold, silver, copper, aluminum, and platinum, conductive transparent oxide semiconductors such as fluorine-doped tin oxide and indium-tin composite oxide, and carbon.
- the semiconductor forming the semiconductor layer in the present invention include metals such as titanium oxide, zinc oxide, tin oxide, indium oxide, zirconium oxide, tungsten oxide, tantalum oxide, iron oxide, gallium oxide, nickel oxide, and yttrium oxide.
- Oxides Titanium sulfide, zinc sulfide, zirconium sulfide, copper sulfide, tin sulfide, indium sulfide, tungsten sulfide, cadmium sulfide, silver sulfide and other metal sulfides; titanium selenide, zirconium selenide, indium selenide, tungsten selenide And metal selenides such as silicon and germanium. These semiconductors can be used alone or in combination of two or more. In the present invention, it is preferable to use one or more selected from titanium oxide, zinc oxide, and tin oxide as the semiconductor.
- the aspect of the semiconductor layer in the present invention is not particularly limited, but a thin film having a porous structure composed of fine particles is preferable.
- a highly efficient photoelectric conversion element can be obtained.
- the semiconductor particle diameter is preferably 5 to 500 nm, more preferably 10 to 100 nm.
- the thickness of the semiconductor layer is usually 2 to 100 ⁇ m, more preferably 5 to 20 ⁇ m.
- a paste containing semiconductor fine particles is applied onto a conductive substrate by a wet coating method such as a spin coating method, a doctor blade method, a squeegee method, or a screen printing method, and then a solvent or additive is baked.
- a wet coating method such as a spin coating method, a doctor blade method, a squeegee method, or a screen printing method
- a solvent or additive is baked.
- examples thereof include, but are not limited to, a method of forming a film by removing the film, and a method of forming a film by sputtering, vapor deposition, electrodeposition, electrodeposition, microwave irradiation, and the like.
- a commercially available product may be used as the paste containing semiconductor fine particles, or a paste prepared by dispersing a commercially available semiconductor fine powder in a solvent may be used.
- the solvent used in preparing the paste include water; alcohol solvents such as methanol, ethanol and isopropyl alcohol; ketone solvents such as acetone, methyl ethyl ketone and methyl isobutyl ketone; n-hexane, cyclohexane, benzene, A hydrocarbon solvent such as toluene can be mentioned, but is not limited thereto.
- These solvents can be used alone or as a mixed solvent of two or more.
- a mortar or the like may be used, or a dispersing machine such as a ball mill, a paint conditioner, a vertical bead mill, a horizontal bead mill, or an attritor may be used.
- a dispersing machine such as a ball mill, a paint conditioner, a vertical bead mill, a horizontal bead mill, or an attritor may be used.
- a surfactant or the like in order to prevent aggregation of the semiconductor fine particles, and it is preferable to add a thickener such as polyethylene glycol to increase the viscosity.
- Adsorption of the sensitizing dye for photoelectric conversion of the present invention onto the surface of the semiconductor layer is performed by immersing the semiconductor layer in the dye solution and allowing it to stand at room temperature for 30 minutes to 100 hours or under heating conditions for 10 minutes to 24 hours. However, it is preferably left at room temperature for 10 to 20 hours.
- the dye concentration in the dye solution is preferably 10 to 2000 ⁇ M, more preferably 50 to 500 ⁇ M.
- the solvent used for adsorbing the sensitizing dye for photoelectric conversion of the present invention on the surface of the semiconductor layer include alcohol solvents such as methanol, ethanol, isopropyl alcohol, and t-butyl alcohol; acetone, methyl ethyl ketone, methyl Ketone solvents such as isobutyl ketone; ester solvents such as ethyl formate, ethyl acetate and n-butyl acetate; ether solvents such as diethyl ether, 1,2-dimethoxyethane, tetrahydrofuran and 1,3-dioxolane; N, N Amide solvents such as dimethylformamide, N, N-dimethylacetamide, N-methyl-2-pyrrolidone; Nitrile solvents such as acetonitrile, methoxyacetonitrile, propionitrile; dichloromethane, chloroform, bromoform, o-dichlorobenz
- solvents are used alone or as a mixed solvent of two or more.
- solvents it is preferable to use one or more selected from methanol, ethanol, t-butyl alcohol, acetone, methyl ethyl ketone, tetrahydrofuran, and acetonitrile.
- a cholic acid derivative such as cholic acid or deoxycholic acid, chenodeoxycholic acid, lysocholic acid, dehydrocholic acid is dissolved in the dye solution, It may be co-adsorbed with the dye.
- cholic acid or a cholic acid derivative association between the dyes is suppressed, and electrons can be efficiently injected from the dye into the semiconductor layer in the photoelectric conversion element.
- concentration in the dye solution is preferably 0.1 to 100 mM, more preferably 0.5 to 10 mM.
- the counter electrode (electrode) used in the photoelectric conversion element of the present invention is not particularly limited as long as it has conductivity, but a conductive material having catalytic ability is used to promote the redox ion oxidation-reduction reaction. It is preferable to do this.
- the conductive material include, but are not limited to, platinum, rhodium, ruthenium, and carbon. In the present invention, it is particularly preferable to use as a counter electrode a platinum thin film formed on a conductive support.
- a paste containing a conductive material is applied on a conductive substrate by a wet coating method such as a spin coating method, a doctor blade method, a squeegee method, or a screen printing method, and then fired.
- a wet coating method such as a spin coating method, a doctor blade method, a squeegee method, or a screen printing method
- examples thereof include a method for forming a film by removing a solvent and additives, and a method for forming a film by a sputtering method, a vapor deposition method, an electrodeposition method, an electrodeposition method, a microwave irradiation method, and the like, but are not limited thereto.
- an electrolyte is filled between a pair of opposed electrodes to form an electrolyte layer.
- a redox electrolyte is preferable.
- redox electrolytes include, but are not limited to, redox ion pairs such as iodine, bromine, tin, iron, chromium, and anthraquinone. Among these, iodine-based electrolytes and bromine-based electrolytes are preferable.
- an iodine-based electrolyte for example, a mixture of potassium iodide, lithium iodide, dimethylpropylimidazolium iodide and the like and iodine is used.
- an electrolytic solution obtained by dissolving these electrolytes in a solvent.
- the concentration of the electrolyte in the electrolytic solution is preferably 0.05 to 5M, and more preferably 0.2 to 1M.
- Solvents for dissolving the electrolyte include nitrile solvents such as acetonitrile, methoxyacetonitrile, propionitrile, 3-methoxypropionitrile and benzonitrile; ether solvents such as diethyl ether, 1,2-dimethoxyethane and tetrahydrofuran; N Amide solvents such as N, N-dimethylformamide and N, N-dimethylacetamide; carbonate solvents such as ethylene carbonate and propylene carbonate; and lactone solvents such as ⁇ -butyrolactone and ⁇ -valerolactone. It is not limited to. These solvents are used alone or as a mixed solvent of two or more. Of these solvents, nitrile solvents are preferred.
- an amine compound may be contained in the electrolytic solution in order to further improve the open-circuit voltage and fill factor of the dye-sensitized photoelectric conversion element.
- amine compounds include 4-t-butylpyridine, 4-methylpyridine, 2-vinylpyridine, N, N-dimethyl-4-aminopyridine, N, N-dimethylaniline, and N-methylbenzimidazole. Can do.
- the concentration of the amine compound in the electrolytic solution is preferably 0.05 to 5M, and more preferably 0.2 to 1M.
- a solid electrolyte using a polymer such as a gel electrolyte or a polyethylene oxide derivative obtained by adding a gelling agent or a polymer as the electrolyte in the photoelectric conversion element of the present invention may be used.
- a gel electrolyte or a solid electrolyte volatilization of the electrolytic solution can be reduced.
- a solid charge transport layer may be formed between a pair of opposed electrodes instead of the electrolyte.
- the charge transport material contained in the solid charge transport layer is preferably a hole transport material.
- the charge transport material include inorganic hole transport materials such as copper iodide, copper bromide and copper thiocyanide, polypyrrole, polythiophene, poly-p-phenylene vinylene, polyvinyl carbazole, polyaniline, oxadiazole derivatives, tri Organic hole transport materials such as phenylamine derivatives, pyrazoline derivatives, fluorenone derivatives, hydrazone compounds, and stilbene compounds are exemplified, but not limited thereto.
- the solid charge transport layer may contain lithium compounds such as lithium bis (trifluoromethanesulfonyl) imide or lithium diisopropylimide, and basic amine compounds such as 4-t-butylpyridine or 2-amylpyridine as additives. preferable.
- an oxidizing agent for converting a part of the organic hole transport material into a radical cation may be added.
- the oxidizing agent include cobalt complexes such as tris (2- (1H-pyrazol-1-yl) -4-tert-butylpyridine) cobalt (III) tris (bis (trifluoromethylsulfonyl) imide).
- a film-forming binder resin when the solid charge transport layer is formed using an organic hole transport material, a film-forming binder resin may be used in combination.
- the film-forming binder resin include polystyrene resin, polyvinyl acetal resin, polycarbonate resin, polysulfone resin, polyester resin, polyphenylene oxide resin, polyarylate resin, alkyd resin, acrylic resin, and phenoxy resin.
- these resins can be used alone or as a copolymer in combination of one or more.
- the amount of these binder resins used relative to the organic hole transport material is preferably 20 to 1000% by weight, more preferably 50 to 500% by weight.
- the electrode (photoelectrode) provided with the semiconductor layer to which the photoelectric conversion sensitizing dye is adsorbed serves as a cathode and the counter electrode serves as an anode.
- Light such as sunlight may be irradiated from either the photoelectrode side or the counter electrode side, but irradiation from the photoelectrode side is preferable.
- the dye absorbs light and enters an excited state to emit electrons. The electrons flow to the outside via the semiconductor layer and move to the counter electrode.
- the dye that has been in an oxidized state by emitting electrons returns to the ground state by receiving electrons supplied from the counter electrode via ions in the electrolyte. By this cycle, a current flows and functions as a photoelectric conversion element.
- the short circuit current represents the current per 1 cm 2 flowing between the two terminals when the output terminal is short-circuited
- the open circuit voltage represents the voltage between the two terminals when the output terminal is opened.
- the fill factor is a value obtained by dividing the maximum output (product of current and voltage) by the product of the short-circuit current and the open-circuit voltage, and mainly depends on the internal resistance.
- the photoelectric conversion efficiency is obtained as a value expressed as a percentage by multiplying 100 by the value obtained by dividing the maximum output (W) by the light intensity (W) per 1 cm 2 .
- the photoelectric conversion element of the present invention can be applied to dye-sensitized solar cells and various photosensors.
- a photoelectric conversion element containing a sensitizing dye for photoelectric conversion composed of the sensitizing dye represented by the general formula (1) becomes a cell, and the required number of the cells are arranged to form a module. Obtained by providing predetermined electrical wiring.
- the reaction solution was allowed to cool to 25 ° C., and then 380 mL of water and 380 mL of ethyl acetate were added and stirred to extract the organic layer.
- the organic layer was washed with saturated brine, dried over sodium sulfate, and dried under reduced pressure to obtain a crude product.
- the crude product was purified by column chromatography (carrier: silica gel, solvent (n-hexane)) and dried under reduced pressure to obtain a white solid (5.96 g) of a monobromo compound represented by the following formula (9). It was.
- the obtained red solid was subjected to NMR analysis, and the following 49 hydrogen signals were detected and identified as a structure represented by the following formula (A-5) (carboxyl group hydrogen was not observed).
- the reaction mixture was allowed to cool to 25 ° C., 150 mL of water and 500 mL of ethyl acetate were added and stirred, and the organic layer was extracted. The organic layer was washed with saturated brine, and the obtained organic layer was dried over sodium sulfate and concentrated under reduced pressure to obtain a crude product.
- the crude product was purified by column chromatography (carrier: silica gel, solvent: n-hexane) and dried to obtain a monobromo compound white solid (5.32 g) represented by the following formula (13).
- a reaction vessel purged with nitrogen was charged with 34.5 mL of N, N-dimethylformamide, 2.30 g of the monobromo compound of the above formula (13) and 1.01 g of phosphorus oxychloride, stirred at 25 ° C. for 90 minutes, Stir for hours.
- the reaction solution was put into 175 mL of ice water, and 175 mL of ethyl acetate was added to extract the organic layer. Extraction with ethyl acetate was performed three times.
- the organic layer was dried over magnesium sulfate, and the solvent was distilled off to obtain a crude product.
- the obtained crude product was purified by column chromatography (carrier: silica gel, solvent: toluene) to obtain a brown solid of 2.25 g (yield 91%) of a compound represented by the following formula (14).
- the obtained black solid was subjected to NMR analysis, and the following 32 hydrogen signals were detected and identified as a structure represented by the following formula (A-28) (carboxyl group hydrogen was not observed).
- the reaction solution was allowed to cool to 25 ° C., 30 mL of water and 80 mL of ethyl acetate were added and stirred, and the organic layer was extracted. The organic layer was washed with saturated brine, dried over sodium sulfate, and concentrated under reduced pressure to obtain a crude product.
- the crude product was purified by column chromatography (carrier: silica gel, mixed solvent: n-hexane / toluene), dried, and a white yellow solid (1.08 g) of a monobromo compound represented by the following formula (18) Got.
- the obtained red solid was subjected to NMR analysis, and the following 25 hydrogen signals were detected and identified as a structure represented by the following formula (A-32) (carboxyl group hydrogen was not observed).
- the obtained black solid was subjected to NMR analysis, and the following 28 hydrogen signals were detected and identified as a structure represented by the following formula (A-33) (carboxyl group hydrogen was not observed).
- the obtained black solid was subjected to NMR analysis, and the following 56 hydrogen signals were detected and identified as the structure represented by the following formula (A-34) (carboxyl group hydrogen was not observed).
- the obtained reddish brown solid was subjected to NMR analysis, and the following 24 hydrogen signals were detected and identified as the structure represented by the following formula (A-35) (carboxyl group hydrogen was not observed).
- a 50 mL solution is prepared by dissolving in a mixed solvent, and the glass substrate coated with titanium oxide and sintered in this solution is immersed for 15 hours at room temperature to adsorb the sensitizing dye as a sensitizing dye for photoelectric conversion, A photoelectrode was obtained.
- a platinum thin film having a thickness of 15 nm was formed on a glass substrate coated with a fluorine-doped tin oxide thin film by a sputtering method using an auto fine coater (JFC-1600 manufactured by JEOL Ltd.), and used as a counter electrode.
- a spacer (heat-sealing film) having a thickness of 60 ⁇ m is sandwiched between the photoelectrode and the counter electrode, and bonded together by heat sealing. After the electrolyte is injected from the hole previously formed in the counter electrode, the hole is sealed. And the photoelectric conversion element was produced.
- the electrolytic solution a 3-methoxypropionitrile solution of lithium iodide 0.1M, dimethylpropylimidazolium iodide 0.6M, iodine 0.05M, and 4-t-butylpyridine 0.5M was used.
- Examples 2 to 9 A photoelectric conversion element was prepared in the same manner as in Example 1 except that the sensitizing dye shown in Table 1 was used instead of (A-5) as the sensitizing dye for photoelectric conversion, and the current-voltage characteristics were measured. . In addition, the photoelectric conversion efficiency was measured after 20 hours of irradiation with light, and the change in characteristics was evaluated. The measurement results are summarized in Table 1.
- a sensitizing dye for photoelectric conversion comprising the sensitizing dye of the present invention is useful as a highly efficient and highly durable photoelectric conversion element and a dye-sensitized solar cell, and can efficiently convert solar energy into electric energy. As clean energy can be provided.
Abstract
Description
R7およびR8は同一でも異なっていてもよく、置換基を有していてもよい炭素原子数1~20の直鎖状もしくは分岐状のアルキル基、置換基を有していてもよい炭素原子数3~20のシクロアルキル基、置換基を有していてもよい炭素原子数2~20の直鎖状もしくは分岐状のアルケニル基、置換基を有していてもよい炭素原子数7~26のアラルキル基、または置換基を有していてもよい炭素原子数6~30のアリール基を表し、R7とR8は互いに結合して環を形成していてもよい。
Xは、1価基を表す。]
R13およびR14は同一でも異なっていてもよく、水素原子、
置換基を有していてもよい炭素原子数1~18の直鎖状もしくは分岐状のアルキル基、
置換基を有していてもよい炭素原子数1~18の直鎖状もしくは分岐状のアルコキシ基、
または置換基を有していてもよい炭素原子数2~18の直鎖状もしくは分岐状のアルケニル基を表し、
R13とR14は、それぞれ互いに結合し、環を形成していてもよい。
rは0~4の整数を表し、rが2~4の整数である場合、複数存在するR13およびR14は、そのR13同士、R14同士がそれぞれ互いに同一でも異なっていてもよい。]
「置換基を有する炭素原子数1~18の直鎖状もしくは分岐状のアルキル基」、
「置換基を有する炭素原子数1~18の直鎖状もしくは分岐状のアルコキシ基」または
「置換基を有する炭素原子数2~18の直鎖状もしくは分岐状のアルケニル基」における「置換基」としては、
具体的に、フッ素原子、塩素原子、臭素原子、ヨウ素原子などのハロゲン原子;
シアノ基;水酸基;ニトロ基;ニトロソ基;チオール基;
シクロプロピル基、シクロブチル基、シクロペンチル基、シクロヘキシル基、シクロオクチル基などの炭素原子数3~16のシクロアルキル基;
メトキシ基、エトキシ基、プロポキシ基、ブトキシ基、ペンチルオキシ基、ヘキシルオキシ基、ヘプチルオキシ基、オクチルオキシ基、ノニルオキシ基、デシルオキシ基などの炭素原子数1~16の直鎖状のアルコキシ基;
イソプロポキシ基、イソブトキシ基、s-ブトキシ基、t-ブトキシ基、イソオクチルオキシ基などの炭素原子数3~16の分岐状のアルコキシ基;
シクロプロポキシ基、シクロブトキシ基、シクロペンチルオキシ基、シクロヘキシルオキシ基などの炭素原子数3~16のシクロアルコキシ基;
フェニル基、ナフチル基、ビフェニル基、アントリル基、フェナントリル基、ピレニル基、インデニル基、フルオレニル基などの炭素原子数6~16のアリール基;
無置換アミノ基;メチルアミノ基、ジメチルアミノ基、ジエチルアミノ基、エチルメチルアミノ基、メチルプロピルアミノ基、ジ-t-ブチルアミノ基、ジフェニルアミノ基などの、炭素原子数1~16の置換基を有するアミノ基;
カルボキシル基;メチルエステル基、エチルエステル基などのカルボン酸エステル基;などをあげることができる。これらの「置換基」は、1つのみ含まれてもよく、複数含まれてもよく、複数含まれる場合は互いに同一でも異なっていてもよい。また、これら「置換基」はさらに前記例示した置換基を有していてもよい。
窒素置換した反応容器に、トルエン165mL、3,7-ジブロモジベンゾチオフェン8.00g、ビス(4-t-オクチルフェニル)アミン10.12g、ナトリウム-t-ブトキシド3.37g、トリス(ジベンジリデンアセトン)ジパラジウム(0)1.07g、および濃度0.2mg/mLのトリ-t-ブチルホスフィン/トルエン溶液2.36mLを入れ、80℃で2時間撹拌した。反応液を25℃まで放冷した後、水380mL、酢酸エチル380mLを加えて撹拌し、有機層を抽出した。有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥し、減圧乾燥し、粗生成物を得た。粗生成物を、カラムクロマトグラフィー(担体:シリカゲル、溶媒(n-ヘキサン))により精製し、減圧乾燥し、下記式(9)で表されるモノブロモ体化合物の白色固体(5.96g)を得た。
窒素置換した反応容器に、酢酸/トルエン=5/2(体積比)混合液10.7mL、合成実施例1で得られた式(10)で表されるホルミル体化合物0.247g、下記式(11)で表されるインダノン化合物0.117gを入れ、90℃で3時間撹拌した。反応液を25℃まで放冷した後、水50mLを加えて撹拌し、有機層を抽出した。有機層を水および飽和食塩水で順次洗浄し、乾燥し、目的の増感色素を赤褐色固体として得た(0.283g、収率93%)。
窒素置換した反応容器に、トルエン200mL、3,7-ジブロモジベンゾチオフェン10.78g、下記式(12)で表されるアミン化合物5.27g、ナトリウム-t-ブトキシド4.54g、トリス(ジベンジリデンアセトン)ジパラジウム(0)1.44g、濃度0.2mg/mLのトリ-t-ブチルホスフィン/トルエン溶液2.6mLを入れ、85℃で2時間撹拌した。反応液を25℃まで放冷後、水150mL、酢酸エチル500mLを加えて撹拌し、有機層を抽出した。有機層を飽和食塩水で洗浄し、得られた有機層を硫酸ナトリウムで乾燥し、減圧濃縮し、粗生成物を得た。粗生成物を、カラムクロマトグラフィー(担体:シリカゲル、溶媒:n-ヘキサン)により精製し、乾燥し、下記式(13)で表されるモノブロモ体化合物の白色固体(5.32g)を得た。
窒素置換した反応容器に、トルエン41mL、3,7-ジブロモジベンゾチオフェン2.2g、下記式(17)で表されるアミン化合物1.68g、ナトリウム-t-ブトキシド0.93g、トリス(ジベンジリデンアセトン)ジパラジウム(0)0.29g、濃度0.2mg/mLのトリ-t-ブチルホスフィン/トルエン溶液0.37mLを入れ、80℃で5時間撹拌した。反応液を25℃まで放冷した後、水30mL、酢酸エチル80mLを加えて撹拌し、有機層を抽出した。有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥し、減圧濃縮し、粗生成物を得た。粗生成物を、カラムクロマトグラフィー(担体:シリカゲル、混合溶媒:n-ヘキサン/トルエン)により精製し、乾燥し、下記式(18)で表されるモノブロモ体化合物の白黄色固体(1.08g)を得た。
窒素置換した反応容器に、酢酸/トルエン=5/2(体積比)混合液7.2mL、上記式(19)で表されるホルミル体化合物0.160g、上記式(11)で表されるインダノン化合物0.078gを入れ、90℃で6時間撹拌した。反応液を25℃まで放冷した後、トルエン15mLを加えて撹拌し、反応物をろ過した。反応物をメタノールで洗浄し、乾燥し、目的の増感色素を黒色固体として得た(0.133g、収率68%)。
窒素置換した反応容器に、ジメチルスルホキシド100mL、上記式(9)で表されるモノブロモ体2.86g、5’-ホルミル-2,2’-ビチオフェン-5-ボロン酸1.25g、炭酸カリウム0.515g、酢酸パラジウム(II)0.049g、ジ(1-アダマンチル)-n-ブチルホスフィン0.157gを入れ、80℃で3時間撹拌した。反応液を25℃まで放冷した後、水460mLおよび酢酸エチル460mLを加えて撹拌し、有機層を抽出した。有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥し、減圧濃縮し、粗生成物を得た。粗生成物を、カラムクロマトグラフィー(担体:シリカゲル、溶媒:ヘキサン/トルエン=1/2(体積比))により精製し、乾燥し、下記式(20)で表されるホルミル体化合物の黄褐色固体(2.86g)を得た。
窒素置換した反応容器に、ジメチルスルホキシド46mL、上記式(13)で表されるモノブロモ体1.30g、5-ホルミル-2-チオフェンボロン酸0.579g、炭酸カリウム0.364g、酢酸パラジウム(II)0.035g、ジ(1-アダマンチル)-n-ブチルホスフィン0.111gを入れ、85℃で2時間撹拌した。反応液を25℃まで放冷した後、水200mLおよびクロロホルム200mLを加えて撹拌し、有機層を抽出した。有機層を飽和食塩水で洗浄し、硫酸ナトリウムで乾燥し、減圧乾燥し、粗生成物を得た。粗生成物を、カラムクロマトグラフィー(担体:シリカゲル、溶媒:ヘキサン/トルエン=1/2(体積比))により精製し、乾燥し、下記式(21)で表されるホルミル体化合物の黄褐色固体(1.33g)を得た。
フッ素ドープの酸化スズ薄膜をコートしたガラス基板上に、酸化チタンペースト(日揮触媒化成株式会社製、PST-18NR)をスキージ法により塗布した。110℃で1時間乾燥後、450℃で30分間焼成し、膜厚7μmの酸化チタン薄膜を得た。次に、合成例1で得られた増感色素(A-5)およびデオキシコール酸を、それぞれ濃度が100μMおよび1mMになるように、アセトニトリル/t-ブチルアルコール=1/1(体積比)の混合溶媒に溶解して溶液50mLを調製し、この溶液中に、酸化チタンを塗布焼結したガラス基板を、室温において15時間浸漬して上記増感色素を光電変換用増感色素として吸着させ、光電極とした。
光電変換用増感色素として、(A-5)の代わりにそれぞれ表1に示す増感色素を用いた以外は、実施例1と同様に光電変換素子を作製し、電流-電圧特性を測定した。また、光を20時間照射した後についても光電変換効率の測定を行い、特性変化を評価した。測定結果を表1にまとめて示した。
光電変換用増感色素として、(A-5)の代わりに、本発明に属さない、また、従来技術(特許文献4~6)で開示されている以下の式(B-1)~(B-4)に示す増感色素を用いた以外は、実施例1と同様に光電変換素子を作製し、電流-電圧特性を測定した。また、光を20時間照射した後についても光電変換効率の測定を行い、特性変化を評価した。測定結果を表1にまとめて示した。
なお、本願は、2016年9月27日付で出願された日本国特許出願(特願2016-188633)に基づいており、その全体が引用により援用される。また、ここに引用されるすべての参照は全体として取り込まれる。
2 色素担持半導体層
3 電解質層
4 対極
5 導電性支持体
Claims (7)
- 下記一般式(1)で表される増感色素。
R7およびR8は同一でも異なっていてもよく、置換基を有していてもよい炭素原子数1~20の直鎖状もしくは分岐状のアルキル基、置換基を有していてもよい炭素原子数3~20のシクロアルキル基、置換基を有していてもよい炭素原子数2~20の直鎖状もしくは分岐状のアルケニル基、置換基を有していてもよい炭素原子数7~26のアラルキル基、または置換基を有していてもよい炭素原子数6~30のアリール基を表し、R7とR8は互いに結合して環を形成していてもよい。
Xは、1価基を表す。] - 前記一般式(1)において、Xが下記一般式(X1)、(X2)または(X3)で表される1価基である、請求項1に記載の増感色素。
- 前記一般式(1)において、R1~R6がすべて水素原子である、請求項1または請求項2に記載の増感色素。
- 前記一般式(1)において、R7およびR8が、置換基を有していてもよい炭素原子数3~20のシクロアルキル基、または置換基を有していてもよい炭素原子数6~30のアリール基のいずれかであり、R7とR8が互いに結合して環を形成していてもよい、請求項3に記載の増感色素。
- 請求項1~請求項4のいずれか一項に記載の増感色素からなる光電変換用増感色素。
- 請求項5に記載の光電変換用増感色素を用いた光電変換素子。
- 請求項6に記載の光電変換素子を用いた色素増感太陽電池。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201780057461.4A CN109715736B (zh) | 2016-09-27 | 2017-07-14 | 增感色素、光电转换用增感色素及使用了其的光电转换元件以及色素增感太阳能电池 |
JP2018541936A JP6931654B2 (ja) | 2016-09-27 | 2017-07-14 | 増感色素、光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
KR1020197007677A KR102448440B1 (ko) | 2016-09-27 | 2017-07-14 | 증감 색소, 광전 변환용 증감 색소 및 그것을 사용한 광전 변환 소자 그리고 색소 증감 태양 전지 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016188633 | 2016-09-27 | ||
JP2016-188633 | 2016-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018061409A1 true WO2018061409A1 (ja) | 2018-04-05 |
Family
ID=61762582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2017/025708 WO2018061409A1 (ja) | 2016-09-27 | 2017-07-14 | 増感色素、光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6931654B2 (ja) |
KR (1) | KR102448440B1 (ja) |
CN (1) | CN109715736B (ja) |
TW (1) | TWI731165B (ja) |
WO (1) | WO2018061409A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7429098B2 (ja) | 2018-07-12 | 2024-02-07 | 保土谷化学工業株式会社 | 増感色素、光電変換用増感色素組成物およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022025074A1 (ja) * | 2020-07-30 | 2022-02-03 | 保土谷化学工業株式会社 | 化合物、光電変換素子用正孔輸送材料、正孔輸送層、およびそれを用いた光電変換素子ならびに太陽電池 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52116461A (en) * | 1976-03-24 | 1977-09-29 | Hoffmann La Roche | Dibenzothiphene derivative |
JPH07287408A (ja) * | 1994-04-20 | 1995-10-31 | Minolta Co Ltd | 新規ジアミノ化合物を用いた電子写真感光体 |
JP2001066809A (ja) * | 1999-08-27 | 2001-03-16 | Canon Inc | 電子写真感光体、電子写真感光体を有するプロセスカートリッジ及び電子写真装置 |
US20070073052A1 (en) * | 2005-09-27 | 2007-03-29 | Marappan Velusamy | Organic dye used in dye-sensitized solar cell |
JP2007287694A (ja) * | 2006-04-17 | 2007-11-01 | Samsung Sdi Co Ltd | 色素増感太陽電池用色素および色素増感太陽電池 |
JP2009187820A (ja) * | 2008-02-07 | 2009-08-20 | Konica Minolta Business Technologies Inc | 光電変換素子及び太陽電池 |
JP2009205890A (ja) * | 2008-02-27 | 2009-09-10 | Konica Minolta Business Technologies Inc | 光電変換素子及び太陽電池 |
JP2009272296A (ja) * | 2008-04-07 | 2009-11-19 | Konica Minolta Business Technologies Inc | 光電変換素子及び太陽電池 |
JP2010529226A (ja) * | 2007-05-28 | 2010-08-26 | 東進セミケム株式会社 | 新規な有機染料及びその製造方法 |
JP2015191934A (ja) * | 2014-03-27 | 2015-11-02 | 保土谷化学工業株式会社 | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4148374B2 (ja) | 1997-07-18 | 2008-09-10 | 富士フイルム株式会社 | 光電変換素子および光電気化学電池 |
JP4201095B2 (ja) | 1998-02-20 | 2008-12-24 | 富士フイルム株式会社 | 光電変換素子および光電気化学電池 |
JP2003017146A (ja) | 2001-06-29 | 2003-01-17 | Nippon Kayaku Co Ltd | 色素増感光電変換素子 |
JP4338981B2 (ja) | 2003-01-21 | 2009-10-07 | 日本化薬株式会社 | 色素増感光電変換素子 |
US7344352B2 (en) * | 2005-09-02 | 2008-03-18 | Axcelis Technologies, Inc. | Workpiece transfer device |
KR100908721B1 (ko) * | 2007-03-12 | 2009-07-22 | 삼성에스디아이 주식회사 | 염료 감응 태양 전지용 염료 및 이로부터 제조된 염료 감응태양 전지 |
KR101223558B1 (ko) * | 2006-04-17 | 2013-01-17 | 삼성에스디아이 주식회사 | 염료 감응 태양 전지용 염료 및 이로부터 제조된 염료 감응태양 전지 |
JP5206092B2 (ja) | 2008-04-25 | 2013-06-12 | コニカミノルタビジネステクノロジーズ株式会社 | 光電変換素子及び太陽電池 |
JP5347329B2 (ja) | 2008-05-15 | 2013-11-20 | コニカミノルタ株式会社 | 光電変換素子及び太陽電池 |
WO2010016612A1 (ja) * | 2008-08-06 | 2010-02-11 | 三菱製紙株式会社 | 色素増感型太陽電池用色素、半導体電極及び色素増感型太陽電池 |
JP2011207784A (ja) | 2010-03-29 | 2011-10-20 | Toyo Ink Sc Holdings Co Ltd | インダノン誘導体とその色素増感型太陽電池用色材としての利用 |
JP5630156B2 (ja) | 2010-09-03 | 2014-11-26 | 東洋インキScホールディングス株式会社 | インダノン誘導体とその色素増感型太陽電池用色材としての利用 |
JP6188330B2 (ja) * | 2012-01-24 | 2017-08-30 | 保土谷化学工業株式会社 | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
WO2014051007A1 (ja) * | 2012-09-28 | 2014-04-03 | 富士フイルム株式会社 | 光電変換素子およびその使用方法、光センサ、撮像素子 |
JP5898725B2 (ja) | 2014-06-20 | 2016-04-06 | 株式会社ケミクレア | 光増感剤および光電変換素子 |
-
2017
- 2017-07-14 CN CN201780057461.4A patent/CN109715736B/zh active Active
- 2017-07-14 WO PCT/JP2017/025708 patent/WO2018061409A1/ja active Application Filing
- 2017-07-14 JP JP2018541936A patent/JP6931654B2/ja active Active
- 2017-07-14 KR KR1020197007677A patent/KR102448440B1/ko active IP Right Grant
- 2017-09-18 TW TW106131902A patent/TWI731165B/zh active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52116461A (en) * | 1976-03-24 | 1977-09-29 | Hoffmann La Roche | Dibenzothiphene derivative |
JPH07287408A (ja) * | 1994-04-20 | 1995-10-31 | Minolta Co Ltd | 新規ジアミノ化合物を用いた電子写真感光体 |
JP2001066809A (ja) * | 1999-08-27 | 2001-03-16 | Canon Inc | 電子写真感光体、電子写真感光体を有するプロセスカートリッジ及び電子写真装置 |
US20070073052A1 (en) * | 2005-09-27 | 2007-03-29 | Marappan Velusamy | Organic dye used in dye-sensitized solar cell |
JP2007287694A (ja) * | 2006-04-17 | 2007-11-01 | Samsung Sdi Co Ltd | 色素増感太陽電池用色素および色素増感太陽電池 |
JP2010529226A (ja) * | 2007-05-28 | 2010-08-26 | 東進セミケム株式会社 | 新規な有機染料及びその製造方法 |
JP2009187820A (ja) * | 2008-02-07 | 2009-08-20 | Konica Minolta Business Technologies Inc | 光電変換素子及び太陽電池 |
JP2009205890A (ja) * | 2008-02-27 | 2009-09-10 | Konica Minolta Business Technologies Inc | 光電変換素子及び太陽電池 |
JP2009272296A (ja) * | 2008-04-07 | 2009-11-19 | Konica Minolta Business Technologies Inc | 光電変換素子及び太陽電池 |
JP2015191934A (ja) * | 2014-03-27 | 2015-11-02 | 保土谷化学工業株式会社 | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7429098B2 (ja) | 2018-07-12 | 2024-02-07 | 保土谷化学工業株式会社 | 増感色素、光電変換用増感色素組成物およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
Also Published As
Publication number | Publication date |
---|---|
KR102448440B1 (ko) | 2022-09-27 |
KR20190057057A (ko) | 2019-05-27 |
TW201815778A (zh) | 2018-05-01 |
JPWO2018061409A1 (ja) | 2019-07-04 |
CN109715736A (zh) | 2019-05-03 |
JP6931654B2 (ja) | 2021-09-08 |
TWI731165B (zh) | 2021-06-21 |
CN109715736B (zh) | 2021-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Gupta et al. | Carbazole based A-π-D-π-A dyes with double electron acceptor for dye-sensitized solar cell | |
JP7049321B2 (ja) | 増感色素、光電変換用増感色素組成物およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP5981802B2 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP6931654B2 (ja) | 増感色素、光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP5363690B1 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP6188330B2 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP2013122912A (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP6276626B2 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP6307298B2 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP6004808B2 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP6069022B2 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP7429098B2 (ja) | 増感色素、光電変換用増感色素組成物およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP7055292B2 (ja) | 増感色素、光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP2021138935A (ja) | 増感色素、光電変換用増感色素組成物、光電変換素子および色素増感太陽電池 | |
JP2023032132A (ja) | 増感色素、光電変換用増感色素組成物、光電変換素子および色素増感太陽電池 | |
JP6182046B2 (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP2014011009A (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 | |
JP2013191477A (ja) | 光電変換用増感色素およびそれを用いた光電変換素子ならびに色素増感太陽電池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 17855367 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2018541936 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20197007677 Country of ref document: KR Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 17855367 Country of ref document: EP Kind code of ref document: A1 |