KR20120004471A - 복합 산소 전극 및 그 제조방법 - Google Patents
복합 산소 전극 및 그 제조방법 Download PDFInfo
- Publication number
- KR20120004471A KR20120004471A KR1020117025120A KR20117025120A KR20120004471A KR 20120004471 A KR20120004471 A KR 20120004471A KR 1020117025120 A KR1020117025120 A KR 1020117025120A KR 20117025120 A KR20117025120 A KR 20117025120A KR 20120004471 A KR20120004471 A KR 20120004471A
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- 239000002131 composite material Substances 0.000 title claims abstract description 30
- 239000001301 oxygen Substances 0.000 title claims abstract description 20
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- 239000002105 nanoparticle Substances 0.000 claims abstract description 60
- 239000010411 electrocatalyst Substances 0.000 claims abstract description 32
- 150000002500 ions Chemical class 0.000 claims abstract description 25
- 239000004020 conductor Substances 0.000 claims abstract description 21
- 239000002245 particle Substances 0.000 claims abstract description 21
- AHKZTVQIVOEVFO-UHFFFAOYSA-N oxide(2-) Chemical compound [O-2] AHKZTVQIVOEVFO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000013354 porous framework Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 29
- 239000000203 mixture Substances 0.000 claims description 14
- 229910052746 lanthanum Inorganic materials 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 8
- 241000968352 Scandia <hydrozoan> Species 0.000 claims description 8
- HJGMWXTVGKLUAQ-UHFFFAOYSA-N oxygen(2-);scandium(3+) Chemical compound [O-2].[O-2].[O-2].[Sc+3].[Sc+3] HJGMWXTVGKLUAQ-UHFFFAOYSA-N 0.000 claims description 8
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims description 8
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 7
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 6
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 5
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 5
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 5
- 229910021526 gadolinium-doped ceria Inorganic materials 0.000 claims description 5
- 150000002602 lanthanoids Chemical class 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 229910052586 apatite Inorganic materials 0.000 claims description 4
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 claims description 4
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 claims description 4
- 229910002076 stabilized zirconia Inorganic materials 0.000 claims description 4
- 229910052723 transition metal Inorganic materials 0.000 claims description 4
- 150000003624 transition metals Chemical class 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 54
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 239000011148 porous material Substances 0.000 description 13
- 239000003792 electrolyte Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 239000006185 dispersion Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 239000000446 fuel Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 239000000919 ceramic Substances 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 5
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 5
- 230000008595 infiltration Effects 0.000 description 5
- 238000001764 infiltration Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- 229910010293 ceramic material Inorganic materials 0.000 description 4
- -1 doped zirconia Chemical class 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 4
- 229910052779 Neodymium Inorganic materials 0.000 description 3
- 229910052777 Praseodymium Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 229910000604 Ferrochrome Inorganic materials 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 229910002138 La0.6Sr0.4CoO3 Inorganic materials 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 239000002001 electrolyte material Substances 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 229940116411 terpineol Drugs 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910018921 CoO 3 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- BCZWPKDRLPGFFZ-UHFFFAOYSA-N azanylidynecerium Chemical compound [Ce]#N BCZWPKDRLPGFFZ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000012018 catalyst precursor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910021320 cobalt-lanthanum-strontium oxide Inorganic materials 0.000 description 1
- 229910052963 cobaltite Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000010416 ion conductor Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical group [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- IGPAMRAHTMKVDN-UHFFFAOYSA-N strontium dioxido(dioxo)manganese lanthanum(3+) Chemical compound [Sr+2].[La+3].[O-][Mn]([O-])(=O)=O IGPAMRAHTMKVDN-UHFFFAOYSA-N 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910001428 transition metal ion Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8647—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites
- H01M4/8652—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites as mixture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8803—Supports for the deposition of the catalytic active composition
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
- H01M4/8882—Heat treatment, e.g. drying, baking
- H01M4/8885—Sintering or firing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/1233—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte with one of the reactants being liquid, solid or liquid-charged
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
- H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
- H01M8/1253—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides the electrolyte containing zirconium oxide
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
- H01M2004/8689—Positive electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M2008/1293—Fuel cells with solid oxide electrolytes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
- H01M4/9025—Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
- H01M4/9033—Complex oxides, optionally doped, of the type M1MeO3, M1 being an alkaline earth metal or a rare earth, Me being a metal, e.g. perovskites
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- 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
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Inert Electrodes (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09005779A EP2244322A1 (en) | 2009-04-24 | 2009-04-24 | Composite oxygen electrode and method for preparing same |
| EP09005779.5 | 2009-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120004471A true KR20120004471A (ko) | 2012-01-12 |
Family
ID=40635455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020117025120A Ceased KR20120004471A (ko) | 2009-04-24 | 2010-04-23 | 복합 산소 전극 및 그 제조방법 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20120037499A1 (enExample) |
| EP (2) | EP2244322A1 (enExample) |
| JP (1) | JP5571772B2 (enExample) |
| KR (1) | KR20120004471A (enExample) |
| CN (1) | CN102422468B (enExample) |
| AU (1) | AU2010241164B9 (enExample) |
| CA (1) | CA2759157A1 (enExample) |
| RU (1) | RU2537561C2 (enExample) |
| WO (1) | WO2010121828A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101334899B1 (ko) * | 2012-08-16 | 2013-11-29 | 국립대학법인 울산과학기술대학교 산학협력단 | 고체 산화물 연료전지용 캐소드와 그 제조 방법 및 이 캐소드를 포함하는 연료전지 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120251917A1 (en) * | 2011-04-04 | 2012-10-04 | Korea Institute Of Science And Technology | Solid oxide fuel cell comprising nanostructure composite cathode and fabrication method thereof |
| US20130243943A1 (en) * | 2012-03-01 | 2013-09-19 | Samir BOULFRAD | Porous solid backbone impregnation for electrochemical energy conversion systems |
| CA2870400A1 (en) * | 2012-04-23 | 2013-10-31 | Technical University Of Denmark | Sensor employing internal reference electrode |
| US9525179B2 (en) * | 2013-03-13 | 2016-12-20 | University Of Maryland, College Park | Ceramic anode materials for solid oxide fuel cells |
| CN106876726A (zh) * | 2015-12-12 | 2017-06-20 | 中国科学院大连化学物理研究所 | 一种长期稳定的固体氧化物燃料电池高活性阴极的制备方法 |
| CN106887631A (zh) * | 2015-12-12 | 2017-06-23 | 中国科学院大连化学物理研究所 | 一种提高钙钛矿氧化物阴极稳定性的方法 |
| CN112930603A (zh) * | 2018-10-31 | 2021-06-08 | 德克萨斯大学系统董事会 | 复合膜及其制备和使用方法 |
| CN111962098B (zh) * | 2020-08-17 | 2022-06-21 | 广东电网有限责任公司广州供电局 | 固体氧化物电解池的氧电极浆料及其制备方法、固体氧化物电解池 |
| CN114540833A (zh) * | 2022-02-22 | 2022-05-27 | 临沂大学 | 一种CeO2@Co3S4异质多层次纳米结构催化材料及其制备方法与应用 |
| CN118016904B (zh) * | 2024-03-25 | 2024-10-11 | 成都华盛氢能工程技术中心(有限合伙) | 一种固体氧化物燃料电池电极及其制备方法 |
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| EP1530814A4 (en) * | 2002-06-06 | 2009-05-27 | Univ Pennsylvania | CERAMIC ANODES AND PROCESS FOR PRODUCING THESE ANODES |
| US6958196B2 (en) * | 2003-02-21 | 2005-10-25 | Trustees Of The University Of Pennsylvania | Porous electrode, solid oxide fuel cell, and method of producing the same |
| JP4876373B2 (ja) * | 2004-04-23 | 2012-02-15 | トヨタ自動車株式会社 | 燃料電池用カソードおよびその製造方法 |
| JP2006004835A (ja) * | 2004-06-18 | 2006-01-05 | Nissan Motor Co Ltd | 固体酸化物形燃料電池 |
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| JP2006059703A (ja) * | 2004-08-20 | 2006-03-02 | Mitsubishi Materials Corp | 電気化学セル |
| DE602006013786D1 (de) | 2005-02-02 | 2010-06-02 | Univ Denmark Tech Dtu | Verfahren zur herstellung einer reversiblen festoxidbrennstoffzelle |
| RU2403655C9 (ru) * | 2005-04-21 | 2011-04-20 | Члены Правления Университета Калифорнии | Инфильтрация исходного материала и способ покрытия |
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| JP2009544843A (ja) * | 2006-07-22 | 2009-12-17 | セラマテック・インク | 固体酸化物電解槽セル用の効率的な可逆電極 |
| JP5077633B2 (ja) * | 2006-09-12 | 2012-11-21 | 日産自動車株式会社 | 固体酸化物形燃料電池用電極及び固体酸化物形燃料電池 |
| WO2008116312A1 (en) * | 2007-03-26 | 2008-10-02 | Alberta Research Council Inc. | Solid state electrochemical cell having reticulated electrode matrix and method of manufacturing same |
| EP2254180A1 (en) * | 2007-08-31 | 2010-11-24 | Technical University of Denmark | Ceria and strontium titanate based electrodes |
| EP2031679A3 (en) * | 2007-08-31 | 2009-05-27 | Technical University of Denmark | Composite electrodes |
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2009
- 2009-04-24 EP EP09005779A patent/EP2244322A1/en not_active Withdrawn
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- 2010-04-23 AU AU2010241164A patent/AU2010241164B9/en not_active Ceased
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- 2010-04-23 JP JP2012506405A patent/JP5571772B2/ja not_active Expired - Fee Related
- 2010-04-23 KR KR1020117025120A patent/KR20120004471A/ko not_active Ceased
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101334899B1 (ko) * | 2012-08-16 | 2013-11-29 | 국립대학법인 울산과학기술대학교 산학협력단 | 고체 산화물 연료전지용 캐소드와 그 제조 방법 및 이 캐소드를 포함하는 연료전지 |
Also Published As
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|---|---|
| RU2011147510A (ru) | 2013-05-27 |
| US20120037499A1 (en) | 2012-02-16 |
| HK1169516A1 (zh) | 2013-01-25 |
| EP2422391A1 (en) | 2012-02-29 |
| AU2010241164B2 (en) | 2014-09-25 |
| AU2010241164B9 (en) | 2014-10-02 |
| JP2012524956A (ja) | 2012-10-18 |
| WO2010121828A1 (en) | 2010-10-28 |
| EP2244322A1 (en) | 2010-10-27 |
| CN102422468B (zh) | 2015-07-22 |
| AU2010241164A1 (en) | 2011-11-10 |
| RU2537561C2 (ru) | 2015-01-10 |
| JP5571772B2 (ja) | 2014-08-13 |
| CA2759157A1 (en) | 2010-10-28 |
| CN102422468A (zh) | 2012-04-18 |
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