WO2004047122A1 - プロトン伝導体、シングルイオン伝導体、およびそれらの製造方法、並びに電気化学キャパシタ - Google Patents
プロトン伝導体、シングルイオン伝導体、およびそれらの製造方法、並びに電気化学キャパシタ Download PDFInfo
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- WO2004047122A1 WO2004047122A1 PCT/JP2003/014574 JP0314574W WO2004047122A1 WO 2004047122 A1 WO2004047122 A1 WO 2004047122A1 JP 0314574 W JP0314574 W JP 0314574W WO 2004047122 A1 WO2004047122 A1 WO 2004047122A1
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- Prior art keywords
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- chemical formula
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- formula
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- 239000004020 conductor Substances 0.000 title claims abstract description 78
- 239000010416 ion conductor Substances 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 239000003990 capacitor Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 12
- 150000001875 compounds Chemical class 0.000 claims abstract description 168
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 49
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 26
- 239000001257 hydrogen Substances 0.000 claims abstract description 26
- 238000010494 dissociation reaction Methods 0.000 claims abstract description 23
- 230000005593 dissociations Effects 0.000 claims abstract description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000470 constituent Substances 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims description 128
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 45
- 239000002904 solvent Substances 0.000 claims description 37
- 239000003792 electrolyte Substances 0.000 claims description 27
- ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 claims description 24
- 125000002091 cationic group Chemical group 0.000 claims description 21
- 238000005342 ion exchange Methods 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 4
- 238000009736 wetting Methods 0.000 abstract 1
- 229940126062 Compound A Drugs 0.000 description 44
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 44
- 229920000642 polymer Polymers 0.000 description 24
- HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 18
- 239000000243 solution Substances 0.000 description 16
- 239000003014 ion exchange membrane Substances 0.000 description 14
- 239000012528 membrane Substances 0.000 description 14
- LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 13
- LDXJRKWFNNFDSA-UHFFFAOYSA-N 2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound C1CN(CC2=NNN=C21)CC(=O)N3CCN(CC3)C4=CN=C(N=C4)NCC5=CC(=CC=C5)OC(F)(F)F LDXJRKWFNNFDSA-UHFFFAOYSA-N 0.000 description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 12
- 150000002500 ions Chemical class 0.000 description 12
- 238000010306 acid treatment Methods 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 125000000542 sulfonic acid group Chemical group 0.000 description 10
- 150000001768 cations Chemical class 0.000 description 9
- 239000007772 electrode material Substances 0.000 description 9
- 239000002253 acid Substances 0.000 description 7
- -1 anion ion Chemical class 0.000 description 7
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- ABDBNWQRPYOPDF-UHFFFAOYSA-N carbonofluoridic acid Chemical compound OC(F)=O ABDBNWQRPYOPDF-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000010408 film Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 4
- NMJJFJNHVMGPGM-UHFFFAOYSA-N butyl formate Chemical compound CCCCOC=O NMJJFJNHVMGPGM-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- IIBOGKHTXBPGEI-UHFFFAOYSA-N N-benzylformamide Chemical compound O=CNCC1=CC=CC=C1 IIBOGKHTXBPGEI-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 238000005470 impregnation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- XUPYJHCZDLZNFP-UHFFFAOYSA-N butyl butanoate Chemical compound CCCCOC(=O)CCC XUPYJHCZDLZNFP-UHFFFAOYSA-N 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920005597 polymer membrane Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 2
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241001619461 Poria <basidiomycete fungus> Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 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
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003592 biomimetic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000002322 conducting polymer Substances 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000001177 diphosphate Substances 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 150000002334 glycols Chemical class 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
- 238000007731 hot pressing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000002847 impedance measurement Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 229910003437 indium oxide Inorganic materials 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
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 230000010220 ion permeability Effects 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- UNBDDZDKBWPHAX-UHFFFAOYSA-N n,n-di(propan-2-yl)formamide Chemical compound CC(C)N(C=O)C(C)C UNBDDZDKBWPHAX-UHFFFAOYSA-N 0.000 description 1
- NZMAJUHVSZBJHL-UHFFFAOYSA-N n,n-dibutylformamide Chemical compound CCCCN(C=O)CCCC NZMAJUHVSZBJHL-UHFFFAOYSA-N 0.000 description 1
- KERBAAIBDHEFDD-UHFFFAOYSA-N n-ethylformamide Chemical compound CCNC=O KERBAAIBDHEFDD-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- DKNJHLHLMWHWOI-UHFFFAOYSA-L ruthenium(2+);sulfate Chemical compound [Ru+2].[O-]S([O-])(=O)=O DKNJHLHLMWHWOI-UHFFFAOYSA-L 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
- H01G9/025—Solid electrolytes
- H01G9/028—Organic semiconducting electrolytes, e.g. TCNQ
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
- H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
- H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
- H01B1/122—Ionic conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
- H01G9/035—Liquid electrolytes, e.g. impregnating materials
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Definitions
- the present invention relates to a proton conductor or a Sindal ion conductor used for a device involving movement of protons or protons such as a secondary battery, a fuel cell, a hydrogen sensor or an in-vivo electrode, a method for producing the same, and a method for using the same.
- a proton conductor or a Sindal ion conductor used for a device involving movement of protons or protons such as a secondary battery, a fuel cell, a hydrogen sensor or an in-vivo electrode, a method for producing the same, and a method for using the same.
- a proton conductor or a Sindal ion conductor used for a device involving movement of protons or protons such as a secondary battery, a fuel cell, a hydrogen sensor or an in-vivo electrode, a method for producing the same, and a method for using the same.
- a proton conductor or a Sindal ion conductor used for a device involving movement of protons or pro
- One type of solid electrolyte having an ion conduction mechanism is a single ion conduction type polymer membrane in which a counter ion species is immobilized in a polymer compound and only one of the cation or anion ion species is moved.
- This single ion conductive type polymer membrane for example, Na Eion (registered trademark) developed by E.I. Du Pont in 1969 is known.
- ionic conductions such as polyethylene glycol derivatives having a sulfonic acid group (carboxy group) or a sulfonic acid group (sulfo group) bonded to the side chain were investigated.
- Body synthesis and its mechanism have been studied. Since then, as the technology related to fuel cells has regained attention due to the close-up of environmental issues, research on electrolyte membranes for solid oxide fuel cells has become active, and in particular, much research has been done in recent years.
- Proton conductors have a wide range of applications, including not only electrolyte membranes for solid oxide fuel cells, but also membranes for hydrogen sensors, biomimetic hydrogen transfer membranes, materials for electronic displays, proton conductive membranes or chemical reactors for chemical reactors. It is expected to be applied in various fields such as electrolyte membranes for ton-move type secondary batteries, and many studies including basic research have been made.
- an electrolyte membrane which is capable of exhibiting higher proton conductivity with higher material strength by introducing an inorganic material having an oxygen functional group into the proton conductive compound (for example, See 200 1—1 55744 publication.)
- an inorganic material having an oxygen functional group for example, See 200 1—1 55744 publication.
- a polymer compound having a large number of sulfonic acid groups with a click-on / on-transport polymer compound having a low glass transition temperature, high ionic conductivity can be obtained, and the compound can be used in a wide temperature range.
- Such a composite membrane has also been proposed (for example, see Japanese Patent No. 2962360).
- this conductor is a liquid two-component system and cannot be used as a molded body unless a gelling agent or the like is added. Therefore, there is a problem that the use of the conductor is limited when it is developed for various applications.
- the present invention has been made in view of such problems, and has as its object the purpose of being easy to form into a membrane, etc., having a high conductivity and a wide operating temperature range, and in particular, in the case of a proton conductive compound, the water content of the compound is high.
- An object of the present invention is to provide a proton conductor, a single ion conductor, a method for producing the same, and an electrochemical capacity using the same, which can obtain high proton conductivity in the absence of the proton conductor. Disclosure of the invention
- the proton conductor according to the present invention includes a compound having a structure represented by Chemical Formula 1 and a compound having a structure represented by Chemical Formula 2.
- R 1 is a constituent component containing carbon (C), X is a protic dissociative group, and n is n ⁇ l.
- R 2 and R 3 each represent a carbon-containing component or hydrogen (H).
- the single ion conductor according to the present invention includes a compound having a structure represented by Chemical Formula 3 and a compound having a structure represented by Chemical Formula 4.
- a first method for producing a proton conductor according to the present invention comprises: converting a compound having a structural part represented by Chemical Formula 5 into a compound represented by Chemical Formula 5.
- the method includes a step of impregnating a compound having the structure represented by 6 or a solution obtained by dissolving the compound having the structure represented by the chemical formula 6 in a solvent.
- R 1 is a constituent component containing carbon
- X is a protic dissociative group
- n is n ⁇ 1.
- a method for producing a second proton conductor according to the present invention comprises a compound having a structural part represented by Chemical Formula 7 or 8 And a compound having a structure represented by Chemical Formula 9 in a solvent, and evaporating the solvent.
- R 1 is a constituent component containing carbon
- X is a protic dissociative group
- n is n ⁇ 1.
- R 1 represents a component containing an oen carbon
- X represents a group that can become a protic dissociation group by ion exchange
- n is n ⁇ l.
- the first method for producing a single ionic conductor according to the present invention provides a method for producing a compound having a structural portion represented by a chemical formula 10 And a step of impregnating the compound having the structure represented by Chemical Formula 11 or a solution in which the compound having the structure represented by Chemical Formula 11 is dissolved in a solvent.
- R 1 is a component containing carbon, ⁇ is a cationic dissociative group, and ⁇ is ⁇ 1.
- a method for producing a second single ion conductor according to the present invention is represented by Chemical Formula 12 or Chemical Formula 13
- the method includes a step of mixing a compound having a structural part and a compound having a structure represented by Chemical Formula 14 in a solvent, and evaporating the solvent.
- R 1 is a component containing carbon, ⁇ is a cationic dissociative group, and ⁇ is ⁇ 1.
- R 1 represents a carbon-containing component
- z represents a group that can become a cationic dissociation group by ion exchange
- n is n ⁇ l.
- R 2 and R 3 each represent a carbon-containing component or hydrogen.
- the electrochemical capacity according to the present invention provides a capacitance between a pair of electrodes opposed to each other via an electrolyte.
- the electrolyte comprises a compound having a structural part represented by Chemical Formula 15 and a compound having a structure represented by Chemical Formula 16.
- R 1 is a component containing carbon (C)
- X is a protic dissociative group
- n is n ⁇ l.
- R 2 and R 3 each represent a carbon-containing component or hydrogen (H). You. )
- the NC ⁇ H group of the compound having the structure represented by Chemical Formula 2 or Chemical Formula 4 replaces the structural part represented by Chemical Formula 1 or Chemical Formula 3.
- the compound having the structural unit represented by Chemical Formula 1 is a compound having a structure represented by Chemical Formula 2 or a compound represented by Chemical Formula 2. Or a compound having a structure represented by Chemical Formula 1 and a compound having a structure represented by Chemical Formula 2 are impregnated with a solution in which a compound having the structure is dissolved in a solvent. By mixing in the inside, the proton conductor of the present invention is obtained.
- the compound having the structural unit represented by Chemical Formula 3 is a compound having the structure represented by Chemical Formula 4 or represented by Chemical Formula 4.
- a solution in which a compound having a structure is dissolved in a solvent or by mixing a compound having a structure represented by Chemical Formula 3 with a compound having a structure represented by Chemical Formula 4 in a solvent
- the single ion conductor of the present invention is obtained.
- the proton conductor of the present invention is used for the electrolyte, high proton conductivity can be obtained in the absence of moisture, and it can be used in a wide range of voltage and temperature. Become. BRIEF DESCRIPTION OF THE FIGURES
- FIG. 1 is a characteristic diagram showing the relationship between the molar ratio of the second compound B to the protic dissociative group X and the proton conductivity in the proton conductor according to the first embodiment of the present invention.
- FIG. 2 is a flowchart showing a method for manufacturing a proton conductor according to the first embodiment of the present invention.
- FIG. 3 shows another method of manufacturing the proton conductor according to the first embodiment of the present invention. It is a flow chart showing.
- FIG. 4 is a cross-sectional view illustrating a configuration of an electrochemical capacity using a proton conductor according to the first embodiment of the present invention.
- FIG. 5 is a characteristic diagram showing a relationship between temperature and proton conductivity in the proton conductors according to Examples 11 to 14 of the present invention.
- FIG. 6 is a characteristic diagram showing a relationship between temperature and ionic conductivity in the single ion conductor according to Examples 2-1 and 2-2 of the present invention.
- FIG. 7 is a characteristic diagram showing a charge / discharge curve in an electrochemical capacity according to Example 3-1 of the present invention.
- FIG. 8 is a characteristic diagram showing a charge / discharge curve in the electrochemical capacitor according to Example 3-1 of the present invention.
- the proton conductor according to the first embodiment of the present invention is a mixed complex comprising a compound A having a structure represented by Chemical Formula 17 and a compound B having a structure represented by Chemical Formula 18 It is.
- R 1 represents a carbon-containing constituent
- X represents a protic dissociative group
- n is n ⁇ 1.
- the component R 1 of the compound A has, for example, carbon as a main skeleton, nitrogen (N), and fluorine. It may contain (F), sulfur (S), oxygen ( ⁇ ) or hydrogen. Among them, nitrogen, fluorine, sulfur and oxygen may be contained in a form in which hydrogen bonded to carbon is substituted, or may be contained in a form in which carbon in the main skeleton is substituted.
- Specific examples of the structure of the component R 1 include a C—C bond as a main skeleton, a C CC bond, a C—N bond, a C , N bond, a C—F bond, a C—S bond, and a C—O bond.
- the proton dissociation group X for example, single S_ ⁇ 3 H group (sulfonic acid group) include one COOH group (carboxylic acid group) or single OH group (hydroxyl group).
- the protic dissociating group X is not necessarily required to be one kind, and may include two or more kinds.
- a typical example of the compound A having such a structure includes a sulfonic acid-based fluororesin or a carboxylic acid-based fluororesin.
- Specific product names include Nafion (registered trademark) of Du Pont, Aci1ex (registered trademark) of Asahi Chemical Industry Co., Ltd. and f1 emion (registered trademark) of Asahi Glass Co., Ltd.
- carbon may have a main skeleton and may contain hydrogen or halogen.
- halogen is included in a form in which hydrogen bonded to carbon is substituted, and the substitution ratio is not particularly limited.
- the component R2 and the component R3 may be the same or different from each other.
- Examples of such a compound B include N, N-dimethylformamide, N, N-methylformamide, N, N-dibutylformamide, diisopropylformamide, N-methylformamide, N-ethylformamide, and N-cyclohexane.
- N, N-dimethylformamide or N-methylformamide is It is preferable because good characteristics can be obtained.
- the compound B may be one kind, or may be a mixture of two or more kinds. When two or more kinds are included, it is preferable to use those having good affinity with each other, and the mixing ratio is arbitrary.
- the NC ⁇ ⁇ H group of compound B interacts with the protons present in compound A, so that protons are dissociated from compound A and proton conductivity appears.
- the quantity ratio between the protic dissociating group X present in the compound A and the compound B is a factor that greatly affects the proton conductivity.
- Fig. 1 shows the relationship between b / (ax n) and proton conductivity in a proton conductor in which compound A, Nafion 117 (registered trademark) and compound B, N, N-dimethylformamide were mixed. Is represented.
- the proton conductivity increases as the molar ratio bZ (axn) of the compound B to the protic dissociative group X increases, and reaches a local maximum value near bZ (axn) 20, and then decreases. Can be seen.
- the proton conductor can be produced, for example, as follows.
- FIG. 2 shows a method for manufacturing a proton conductor according to the present embodiment.
- the protic dissociating group X of compound A is prepared by an acid treatment or the like (step S101).
- the acid treatment for example, a method of immersing in a 5% aqueous hydrogen peroxide solution or a 0.5 mol Zl sulfuric acid aqueous solution and stirring while heating is common. After acid treatment, wash thoroughly with pure water so that no residue from acid treatment remains.
- compound B when compound B can be dissolved only in a solid or a dilute state with respect to a solvent, for example, it can be produced as follows.
- FIG. 3 shows another method for producing the proton conductor according to the present embodiment.
- compound A and compound B are mixed in a solvent and dispersed in the same solvent.
- a compound A ′ which is a precursor of the compound A and can be a compound A by ion exchange may be used (step S 201).
- Compound A ′ has a structural portion represented by chemical formula 19.
- R 1 represents a constituent component containing carbon
- X represents a group that can become a protic dissociation group by ion exchange
- n is n ⁇ l.
- step S202 the solvent is evaporated to dryness (step S202).
- ion exchange is performed by applying a direct current in a hydrogen atmosphere to prepare a protic dissociation group X, and the compound A ′ is made a compound A (step S203).
- this ion exchange treatment is not limited to the case where the compound A ′ is used, and may be performed also when the compound A is used.
- the proton conductor according to the present embodiment is obtained.
- the protic dissociating group X or the dissociating group X of the compound A can be adjusted.
- compound A having a structure represented by chemical formula 17 and compound B having a structure represented by chemical formula 18 are included.
- the molar ratio bZ (axn) of the compound B to the protic dissociating group X should be within the range of 10 ⁇ b / (axn) ⁇ 30, and further within the range of 15 ⁇ bZ (axn) ⁇ 25. By doing so, the proton conductivity can be further improved.
- compound A is impregnated into compound B or a solution obtained by dissolving compound B in a solvent. Since compound A ′ and compound B are mixed in a solvent and the solvent is evaporated, the proton conductor according to the present embodiment can be easily and uniformly manufactured.
- the proton conductor according to the present embodiment is preferably used, for example, in the following electrochemical capacity.
- FIG. 4 shows a configuration of an electrochemical capacity according to an embodiment of the present invention.
- This electrochemical capacitor has an electrochemical element 10 in which a pair of electrodes 12, 13 are arranged to face each other via an electrolyte 11 made of a proton conductor according to the present embodiment.
- Electrochemical element 10 has a capacitance C expressed by equation 1 between electrode 12 and electrode 13 and a derivative shown in equation 2 equivalent to the capacitance generated from the thermodynamic relationship. And a pseudo capacitance K represented.
- Equation 2 The pseudo-capacitance ⁇ shown in Equation 2 appears when an arbitrary parameter y proportional to the amount of applied electricity is related to the potential by Equation 3.
- the electrode 12 has, for example, a structure in which an electrode layer 12B is provided on a current collector 12A.
- the electrode 13 has, for example, a structure in which an electrode layer 13B is provided on a current collector 13A.
- the current collectors 12 A and 13 A contain a conductive material and have an electron conductivity of IX 10 2 SZcm or more.
- the conductive material constituting the current collectors 12A and 13A include gold (Au), silver (Ag), copper (Cu), iron (F e), aluminum (A 1), and nickel (N Metal materials such as i), platinum (Pt) or manganese (Mn), or organic materials such as carbon or polyacetylene can be used.
- the current collectors 12A and 13A may be composed of a single material, but may be composed of a plurality of materials. What is the composition if the electron conductivity is within the above-mentioned range? It may be something. Examples of the mixture of the conductive material include a conductive rubber material.
- the electrode layers 12 B and 13 B include an electrode material that can have a capacitance Q between the electrodes 12 and 13 and the pseudo capacitance K described above.
- Such electrode materials for example, ruthenium oxide (Ru_ ⁇ 2), oxides such as indium oxide (I R_ ⁇ 2) or oxidation of cobalt (C o 3 ⁇ 4), or Poria diphosphate, there polyindole Or a polymer material such as polyquinone.
- One type of electrode material may be used alone, or two or more types may be used in combination.
- the electrode layers 12B and 13B may contain a conductive agent or a binder, if necessary, in addition to the electrode material.
- the electrochemical element 10 may be provided with a separator between the electrodes 12 and 13 so that the electrolyte 11 is impregnated in the separator.
- Separators may be of any type as long as they have high electronic insulation, excellent ion permeability, and are electrochemically stable. Examples of the separator include those made of a glass fiber blended paper or a porous plastic thin film such as a porous polypropylene thin film.
- the electrochemical element 10 is housed, for example, inside the exterior member 20.
- the exterior member has a conductive member 21 provided to contact the current collector 12A and a conductive member 22 provided to contact the current collector 13A.
- An insulating member 23 is provided between the members 21 and 22.
- the proton conductor produced as described above is used as the electrolyte 11, and the electrodes 12 and 13 are connected via the electrolyte 11.
- the electrolyte 11 may be formed on the electrodes 12 and 13 and then laminated.
- the electrolyte 11 may be impregnated in a separator (not shown) to form the electrodes 12 and 13. May be laminated.
- the electrochemical capacitor according to the present embodiment since the above-described proton conductor is used for the electrolyte 11, the operation is performed without water. Therefore, it is possible to operate even in a high temperature region or a high voltage.
- the proton conductor according to the present embodiment is used for the electrolyte 11, so that it can be used even in a high-temperature region, and at the time of manufacturing. For example, high-temperature treatment can be performed at the time of encapsulation in the exterior member 20, thereby facilitating production. In addition, a high voltage can be applied, and the energy density can be improved.
- the single-ion conductor according to the second embodiment of the present invention is a mixed complex including the compound C having the structural unit represented by the chemical formula 20 and the compound B described above.
- Compound C has the same configuration as compound A in the first embodiment, except that compound C has a cationic dissociative group Z instead of protic dissociative group X.
- R 1 represents a carbon-containing component
- Z represents a cationic dissociating group
- n is n ⁇ 1.
- the cationic dissociative group Z for example, single S_ ⁇ 3 M groups, and one COOM group or single ⁇ _M group.
- M represents any of lithium (L i), sodium (Na), potassium (K), and rubidium (Rb).
- the cationic dissociating group Z does not necessarily need to be one kind, and may include two or more kinds.
- Compound B is the same as in the first embodiment.
- This single ion conductor can be manufactured in the same manner as in the first embodiment (see FIGS. 2 and 3).
- a hydroxide containing a target cation such as an aqueous solution of lithium hydroxide or an aqueous solution of sodium hydroxide.
- a drying treatment is performed once to remove the solvent used in the cation exchange.
- compound C is impregnated into compound B (see step S102).
- step S201 compound C or a precursor of compound C
- the compound C ′ having the structure represented by the chemical formula 21 and the compound B are mixed in a solvent (see step S201).
- the ion exchange is performed by applying a direct current using, for example, lithium metal as a counter electrode, to prepare a desired cationic dissociation group Z.
- R 1 represents a carbon-containing component
- z represents a group that can become a cationic dissociation group by ion exchange
- n is n ⁇ l.
- the compound C having the structural unit represented by Chemical Formula 20 and the compound B having the structure represented by Chemical Formula 18 are included.
- a perfluorosulfonic acid-based polymer ion-exchange membrane having a molecular weight (acid equivalent) of 1,200 g / mo 1 per 1 mol of the protic dissociating group X was prepared. Acid treatment was performed using aqueous hydrogen peroxide and a 0.5 mol 1/1 aqueous sulfuric acid solution to convert the protic dissociation group X into a sulfonic acid group.
- the perfluorosulfonic acid-based polymer ion-exchange membrane was dried at 120 ° C. and 1333 Pa for 24 hours, and then dried in Compound B, N, N-dimethylformamide (DMF) at room temperature for 100 hours. Dipped and impregnated. Thus, a proton conductor having the composition shown in Table 1 was obtained.
- the amount of compound B introduced was calculated by the formula shown in Equation 4 by measuring the film mass before and after the impregnation treatment with compound B.
- Compound B introduction amount (mass after impregnation-mass before impregnation) / (mass after impregnation)
- the obtained proton conductor was cut so as to have an area of 2 cm 2, and the proton conductivity at 70 to ⁇ 20 ° C. was calculated by AC impedance measurement.
- the results obtained are shown in Table 1 and FIG. Table 1 and as shown in FIG. 5, 7 0 ° C, 30 respectively proton conductivity in ° C and single 2 0 ° C 9. 0x1 0 one 4 S / cm, 5. 0 X 1 0- 4 S / cm and 2. 0 x 1 0- 4 very high and was the S / cm.
- a perfluorocarboxylic acid-based polymer ion-exchange membrane having a molecular weight (acid equivalent) of 1200 g / mo 1 per 1 mol of the protic dissociating group X was prepared.
- the acid treatment was carried out in the same manner as in 1.1 to convert the protic dissociation group X to a sulfonic acid group.
- this perfluorocarboxylic acid polymer ion exchange membrane was dried under the same conditions as in Example 1-1.
- compound B a mixture of N, N-dimethylformamide (DMF) and N-methylformamide (MF) in a volume ratio of 1: 1 was prepared.
- the acid-based polymer ion exchange membrane was immersed at room temperature for 100 hours to be impregnated. Thus, a proton conductor having the composition shown in Table 1 was obtained.
- the proton conductivity of the proton conductors of Examples 11 and 12 was calculated in the same manner as in Example 11-11. The results obtained are shown in Table 1 and FIG.
- the gate conductivities at 70 ° C, 30 ° C and ⁇ 20 ° C are respectively 6.
- O l 0 ”S / cm, 4.0 x 10— 4 S cm and 1.5 ⁇ 1 O ⁇ SZcm were very high as in Example 1-1.
- the gate conductivity at 70 ° C, 30 ° C and 120 ° C was 4.Oxl O ⁇ S / cm, 1.7 x 1 (T 4 S / cm and 4.0 was very high in the same manner as the OXL 0 one 5 S / cm example 1 one 1.
- a perfluorocarboxylic acid-based polymer ion-exchange membrane having a molecular weight (acid equivalent) of 1200 g / mo 1 per 1 mol of the protic dissociation group X was prepared as the compound A, and the reaction was carried out. An acid treatment was performed in the same manner as in Example 11 to convert the protic dissociation group X into a sulfonic acid group.
- the perfluorocarboxylic acid-based polymer ion-exchange membrane was dried under the same conditions as in Example 1-1, and N-methylformamide (MF) as compound B was refluxed at the boiling point. Soaked for hours and impregnated.
- MF N-methylformamide
- a perfluorocarboxylic acid-based polymer ion exchange membrane having a molecular weight (acid equivalent) of 1200 gZmo 1 per lmo of protic dissociation group X was prepared.
- the acid treatment was performed in the same manner as described above, and the protic dissociation group X was converted to a sulfonic acid group.
- this perfluorocarboxylic acid-based polymer ion exchange membrane was dried under the same conditions as in Example 11-11.
- the protic dissociating group X may be a single S 0 3 H group or a —C ⁇ H group.
- an excellent proton conductor can be obtained by either of the two types described in the above embodiment. I understood.
- Example 11 in which the molar ratio bZ (axn) of the compound B to the protonic dissociating group X was adjusted to about 20 has the highest proton conductivity, and the molar ratio of the compound B to the protic dissociating group X is 1 It has been confirmed that it is more preferable to set the value in the range of 0 ⁇ b / (axn) ⁇ 30, and more preferably in the range of 15 ⁇ bZ (axn) ⁇ 25.
- Example 11 the same perfluorosulfonic acid-based polymer ion-exchange membrane as in Example 11 was prepared as Compound C, and treated with acid in the same manner as in Example 11 to obtain 2mo 1/1 For 24 hours or more for ion exchange treatment to convert the cationic dissociating group Z to one SO 3 Li group.
- the membrane after this ion exchange was immersed in an aqueous sodium hydroxide solution and subjected to neutralization titration with hydrochloric acid, and the amount of residual protons was calculated.
- the ion exchange rate was 90% or more.
- Example 11-11 the membrane after ion exchange was dried under the same conditions as in Example 11-11, and then immersed in N, N-dimethylformamide (DMF), which is the compound B, as in Example 11-11. And impregnated. As a result, a single ion conductor having the composition shown in Table 2 was obtained. The ionic conductivity of the obtained single ion conductor was calculated in the same manner as in Example 11-11. The results obtained are shown in Table 2 and FIG.
- DMF N, N-dimethylformamide
- Example 2-2 A single ion conductor was prepared in the same manner as in Example 2-1 except that N-methylformamide (MF) was used as compound B, and the ionic conductivity was calculated. did.
- the results obtained are shown in Table 2 and FIG. As shown in Table 2 and FIG. 6, 7 0 ° C, 3 0 each ion conductivity at ° C and single 20 ° C 6. 9 x 1 0- 5 SZcm, 2. 8x1 (T 5 S / It was very high as with the cm and 1. 9 x 1 0- 5 S / cm example 2 1.
- the results obtained are shown in Table 2 and FIG. As shown in Table 2 and FIG. 6, 70 ° C, 30 ° C and - 20 °, respectively ionic conductivity at C 4. 0 xl 0- 7 SZ cm , 2. 5x1 0- 7 S / cm and 1 ⁇ 8 x 10-? S / cm, which was lower than Examples 2-1 and 2-2.
- Electrochemical Capacitor I An electrochemical capacitor as shown in FIG. 4 was prepared. How to make an Electrochemical Capacitor I Refer to a book ("Electrochemical Supercapacitors" BEConway published in 1999, Kluwer Academic I Plenum Publishers) Japanese version Electrochemical Capacitor, published in 2001, NTS Corporation I made it.
- acetylene black 2 g is Porianirin 8 g and conductive aid is an electrode material, and a par full O b sulfonic acid polymer compound is suspended dispersed in an alcohol solvent solution 5 cm 3 dissolved 20% A coating agent was prepared.
- a carbon sheet was prepared as the current collectors 12 A and 13 A, and the prepared coating agent was applied on the current collectors 12 A and 13 A, and dried in vacuum at 100 ° C. The treatment was performed to form electrode layers 12 B and 13 B. Thus, electrodes 12, 13 were obtained.
- a perfluorosulfonic acid-based polymer ion-exchange membrane was prepared as Compound A, and subjected to an acid treatment using a 1 mo 1: 1 aqueous solution of sulfuric acid to convert the protic dissociation group X to a sulfonic acid group. Vacuum dried at 100 ° C. Next, the perfluorosulfonic acid-based polymer ion-exchange membrane was immersed in a solution of compound B, N, N-dimethylformamide, for 24 hours, and impregnated to produce a proton conductor.
- the prepared proton conductor was laminated as an electrolyte 11 by sandwiching it between electrodes 12 and 13 and hot-pressed at 110 ° C for 1 to 2 minutes, and then N, N- It was immersed in a dimethylformamide solution to produce an electrochemical device 10. After that, the electrochemical element 10 was housed inside the exterior member 20 to obtain an electrochemical capacitor.
- an electrochemical capacitor was manufactured in the same manner as in Example 3-1 except that N, N-dimethylformamide was not used for the electrolyte.
- the perfluorosulfonic acid-based polymer ion-exchange membrane was subjected to an acid treatment using a 1 mo 1/1 aqueous sulfuric acid solution, and electrodes 12 and 13 produced in the same manner as in Example 3-1. After hot pressing at 110 ° C. for 1 minute to 2 minutes, and further immersing in a 1 mo 1 Z1 sulfuric acid aqueous solution, it was housed inside the exterior member. Table 3 compares the configurations of Example 3-1 and Comparative Example 3-1.
- Example 3-1 and Comparative example 3-1 were charged and discharged at a constant current of 1 mA.
- Electrodes 1 2 and 1 3 are laminated via a separator made of 100 m polypropylene non-woven fabric. Was impregnated with electrolyte 11.
- Example 3-2 As Comparative Example 3-2 with respect to Example 3-2, an electrochemical capacitor was manufactured in the same manner as in Example 3-2, except that a 1 mol / l aqueous sulfuric acid solution was used for the electrolyte.
- Table 4 shows a comparison between the configuration of Example 3-2 and Comparative Example 3-2.
- Example 3-2 The prepared electrochemical capacitors of Example 3-2 and Comparative Example 3-2 were charged and discharged at a constant current of 1 mA.
- Figure 8 shows the results.
- the present invention has been described with reference to the embodiment and the example.
- the present invention is not limited to the above-described embodiment and example, and can be variously modified.
- the compounds A and C have been specifically described with specific examples.
- Other compounds may be used as long as they have a cationic dissociative group Z.
- the compound B has been described with specific examples.
- other compounds may be used as long as they have the structure represented by the chemical formula 18.
- the method for producing the proton conductor and the Sindal ion conductor of the present invention has been specifically described. However, the production may be performed by another method.
- the molar ratio of the compound having the structure represented by the chemical formula 2 or 4 to the protonic dissociative group or the cationic dissociative group is 10 or more. If it is within the range of 30 or less, the proton conductivity or the ionic conductivity can be further improved.
- a compound having a structure represented by Chemical Formula 1 is replaced with a compound having a structure represented by Chemical Formula 2 or a compound having a chemical formula represented by Chemical Formula 2. Since the compound having the structure represented by Formula 2 is impregnated into a solution obtained by dissolving the compound in a solvent, or the compound having the structure represented by Chemical Formula 1 and the compound having the structure represented by Chemical Formula 2 A compound having a structure represented by Chemical Formula 3 or a compound having a structure represented by Chemical Formula 4 or a compound represented by Chemical Formula 4 is prepared by mixing a compound with a compound in a solvent and evaporating the solvent.
- the compound having the structure is impregnated in a solution obtained by dissolving the compound in a solvent, the compound having the structure represented by the chemical formula 3 and the compound having the structure represented by the formula 4
- the compound having the structure described above is mixed in a solvent and the solvent is evaporated, so that the proton conductor or the single ion conductor of the present invention can be easily and uniformly produced.
- the proton conductor of the present invention since the proton conductor of the present invention is used for the electrolyte, it can be used even in a high temperature range, and can be subjected to a high temperature treatment during the production. Manufacturing can be facilitated. In addition, a high voltage can be applied, and the energy density can be improved. (table 1)
- Example 3-1 Lianiline ⁇ , ⁇ -methyl 'methylformacito', polymer
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US10/533,604 US7670508B2 (en) | 2002-11-18 | 2003-11-17 | Proton conductor, single ion conductor, manufacturing methods thereof, and electrochemical capacitor |
JP2004553178A JP4577014B2 (ja) | 2002-11-18 | 2003-11-17 | 電気化学キャパシタ |
AU2003280819A AU2003280819A1 (en) | 2002-11-18 | 2003-11-17 | Proton conductor, single ion conductor, process for the production of them, and electrochemical capacitors |
KR1020057007136A KR101061934B1 (ko) | 2002-11-18 | 2003-11-17 | 프로톤 전도체, 싱글 이온 전도체 및 그들의 제조 방법과 전기 화학 캐패시터 |
CN2003801034645A CN1711612B (zh) | 2002-11-18 | 2003-11-17 | 质子导体、单离子导体、其制造方法、及电解质电容器 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006049866A (ja) * | 2004-06-30 | 2006-02-16 | Jsr Corp | 電気化学キャパシタ |
JP2007180413A (ja) * | 2005-12-28 | 2007-07-12 | Jsr Corp | 電気化学キャパシタ |
WO2011040349A1 (en) * | 2009-09-30 | 2011-04-07 | Semiconductor Energy Laboratory Co., Ltd. | Redox capacitor and manufacturing method thereof |
WO2011040345A1 (en) * | 2009-09-30 | 2011-04-07 | Semiconductor Energy Laboratory Co., Ltd. | Electrochemical capacitor |
KR20180036389A (ko) * | 2016-09-30 | 2018-04-09 | 롯데케미칼 주식회사 | 바나듐 레독스 흐름 전지용 바이폴라 플레이트의 제조 방법 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001167629A (ja) * | 1998-10-19 | 2001-06-22 | Canon Inc | ゲル電解質、電池およびエレクトロクロミック素子 |
JP2001192531A (ja) * | 2000-01-06 | 2001-07-17 | Jsr Corp | 膜形成材料 |
WO2001063683A2 (en) * | 2000-02-23 | 2001-08-30 | Toyota Jidosha Kabushiki Kaisha | Polymer electrolyte membrane and method of production thereof |
EP1138712A2 (en) * | 2000-03-29 | 2001-10-04 | JSR Corporation | Polyarylene copolymers and proton-conductive membrane |
JP2001294706A (ja) * | 2000-04-12 | 2001-10-23 | Nitto Denko Corp | プロトン伝導性多孔性膜とそれより得られるプロトン伝導性フィルム |
EP1245554A1 (en) * | 2001-03-30 | 2002-10-02 | JSR Corporation | Monomer containing electron-withdrawing group and electron-donative group, and copolymer and proton-conductive membrane comprising same |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61151241A (ja) * | 1984-12-25 | 1986-07-09 | Asahi Glass Co Ltd | イオン交換膜の前処理方法 |
AU5957094A (en) * | 1993-01-15 | 1994-08-15 | Allied-Signal Inc. | Process for producing ion exchange membranes, and the ion exchange membranes produced thereby |
US5512263A (en) * | 1994-05-06 | 1996-04-30 | The Dow Chemical Company | Method for chemical synthesis employing a composite membrane |
US5705534A (en) * | 1995-09-22 | 1998-01-06 | National Power Plc | Method for the preparation of cation exchange membranes doped with insoluble metal salts |
JP4160155B2 (ja) * | 1998-05-01 | 2008-10-01 | バスフ・ヒュエル・セル・ゲーエムベーハー | ポリサイラミンと強酸との複合体 |
JP2962360B1 (ja) | 1998-09-03 | 1999-10-12 | 日本電気株式会社 | シングルイオンおよびプロトン伝導性高分子体 |
CA2256829A1 (en) * | 1998-12-18 | 2000-06-18 | Universite Laval | Composite electrolyte membranes for fuel cells |
US7153608B2 (en) * | 1999-07-19 | 2006-12-26 | Sony Corporation | Ionic conductor, process for production thereof, and electrochemical device |
JP2001155744A (ja) | 1999-11-29 | 2001-06-08 | Toyota Central Res & Dev Lab Inc | プロトン伝導体 |
JP3656244B2 (ja) * | 1999-11-29 | 2005-06-08 | 株式会社豊田中央研究所 | 高耐久性固体高分子電解質及びその高耐久性固体高分子電解質を用いた電極−電解質接合体並びにその電極−電解質接合体を用いた電気化学デバイス |
JP2001236873A (ja) | 2000-02-24 | 2001-08-31 | Matsushita Electric Works Ltd | 回路遮断器の引き外し装置 |
JP3777950B2 (ja) | 2000-05-24 | 2006-05-24 | Jsr株式会社 | ポリアリーレン系共重合体およびプロトン伝導膜 |
KR20030096244A (ko) * | 2001-01-19 | 2003-12-24 | 소니 가부시키가이샤 | 프로톤 전도체막 및 그 제조 방법 및 프로톤 전도체막을구비한 연료 전지 및 그 제조 방법 |
EP1380619A4 (en) * | 2001-02-05 | 2005-11-16 | Kaneka Corp | PROTONIC CONDUCTIVE POLYMER FILM AND PROCESS FOR PRODUCING THE SAME |
US20020160272A1 (en) * | 2001-02-23 | 2002-10-31 | Kabushiki Kaisha Toyota Chuo | Process for producing a modified electrolyte and the modified electrolyte |
JP2003086022A (ja) * | 2001-06-29 | 2003-03-20 | Sony Corp | プロトン伝導体及びこれを用いた電気化学デバイス |
US7108934B2 (en) * | 2002-01-18 | 2006-09-19 | California Instituite Of Technology | Proton conducting membranes for high temperature fuel cells with solid state “water free” membranes |
-
2003
- 2003-11-17 CN CN2003801034645A patent/CN1711612B/zh not_active Expired - Fee Related
- 2003-11-17 KR KR1020057007136A patent/KR101061934B1/ko not_active IP Right Cessation
- 2003-11-17 US US10/533,604 patent/US7670508B2/en not_active Expired - Fee Related
- 2003-11-17 AU AU2003280819A patent/AU2003280819A1/en not_active Abandoned
- 2003-11-17 JP JP2004553178A patent/JP4577014B2/ja not_active Expired - Fee Related
- 2003-11-17 WO PCT/JP2003/014574 patent/WO2004047122A1/ja active Application Filing
- 2003-11-18 TW TW092132316A patent/TW200423153A/zh not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001167629A (ja) * | 1998-10-19 | 2001-06-22 | Canon Inc | ゲル電解質、電池およびエレクトロクロミック素子 |
JP2001192531A (ja) * | 2000-01-06 | 2001-07-17 | Jsr Corp | 膜形成材料 |
WO2001063683A2 (en) * | 2000-02-23 | 2001-08-30 | Toyota Jidosha Kabushiki Kaisha | Polymer electrolyte membrane and method of production thereof |
EP1138712A2 (en) * | 2000-03-29 | 2001-10-04 | JSR Corporation | Polyarylene copolymers and proton-conductive membrane |
JP2001294706A (ja) * | 2000-04-12 | 2001-10-23 | Nitto Denko Corp | プロトン伝導性多孔性膜とそれより得られるプロトン伝導性フィルム |
EP1245554A1 (en) * | 2001-03-30 | 2002-10-02 | JSR Corporation | Monomer containing electron-withdrawing group and electron-donative group, and copolymer and proton-conductive membrane comprising same |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006049866A (ja) * | 2004-06-30 | 2006-02-16 | Jsr Corp | 電気化学キャパシタ |
JP2007180413A (ja) * | 2005-12-28 | 2007-07-12 | Jsr Corp | 電気化学キャパシタ |
WO2011040349A1 (en) * | 2009-09-30 | 2011-04-07 | Semiconductor Energy Laboratory Co., Ltd. | Redox capacitor and manufacturing method thereof |
WO2011040345A1 (en) * | 2009-09-30 | 2011-04-07 | Semiconductor Energy Laboratory Co., Ltd. | Electrochemical capacitor |
JP2011097030A (ja) * | 2009-09-30 | 2011-05-12 | Semiconductor Energy Lab Co Ltd | レドックスキャパシタ及びその作製方法 |
JP2011097031A (ja) * | 2009-09-30 | 2011-05-12 | Semiconductor Energy Lab Co Ltd | 電気化学キャパシタ |
US8755169B2 (en) | 2009-09-30 | 2014-06-17 | Semiconductor Energy Laboratory Co., Ltd. | Electrochemical capacitor |
JP2015019098A (ja) * | 2009-09-30 | 2015-01-29 | 株式会社半導体エネルギー研究所 | レドックスキャパシタ |
US8952490B2 (en) | 2009-09-30 | 2015-02-10 | Semiconductor Energy Laboratory Co., Ltd. | Redox capacitor and manufacturing method thereof |
CN105719841A (zh) * | 2009-09-30 | 2016-06-29 | 株式会社半导体能源研究所 | 电化学电容器 |
KR20180036389A (ko) * | 2016-09-30 | 2018-04-09 | 롯데케미칼 주식회사 | 바나듐 레독스 흐름 전지용 바이폴라 플레이트의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
CN1711612B (zh) | 2010-05-26 |
TWI292160B (ja) | 2008-01-01 |
AU2003280819A1 (en) | 2004-06-15 |
JPWO2004047122A1 (ja) | 2006-04-13 |
CN1711612A (zh) | 2005-12-21 |
KR101061934B1 (ko) | 2011-09-02 |
JP4577014B2 (ja) | 2010-11-10 |
US20060099474A1 (en) | 2006-05-11 |
TW200423153A (en) | 2004-11-01 |
KR20050084872A (ko) | 2005-08-29 |
US7670508B2 (en) | 2010-03-02 |
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