CN106784867A - 一种燃料电池及其制备方法以及燃料电池阳极材料 - Google Patents
一种燃料电池及其制备方法以及燃料电池阳极材料 Download PDFInfo
- Publication number
- CN106784867A CN106784867A CN201611215300.7A CN201611215300A CN106784867A CN 106784867 A CN106784867 A CN 106784867A CN 201611215300 A CN201611215300 A CN 201611215300A CN 106784867 A CN106784867 A CN 106784867A
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- Prior art keywords
- fuel cell
- anode
- electrolyte
- silver paste
- anode materials
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000000446 fuel Substances 0.000 title claims abstract description 118
- 239000010405 anode material Substances 0.000 title claims abstract description 95
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000000843 powder Substances 0.000 claims abstract description 49
- 229910052709 silver Inorganic materials 0.000 claims abstract description 49
- 239000004332 silver Substances 0.000 claims abstract description 48
- 239000011230 binding agent Substances 0.000 claims abstract description 38
- 239000010406 cathode material Substances 0.000 claims abstract description 16
- 239000002243 precursor Substances 0.000 claims abstract description 15
- 239000003792 electrolyte Substances 0.000 claims description 30
- 239000010936 titanium Substances 0.000 claims description 21
- 239000001856 Ethyl cellulose Substances 0.000 claims description 13
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 13
- 229920001249 ethyl cellulose Polymers 0.000 claims description 13
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 13
- RBNWAMSGVWEHFP-UHFFFAOYSA-N trans-p-Menthane-1,8-diol Chemical compound CC(C)(O)C1CCC(C)(O)CC1 RBNWAMSGVWEHFP-UHFFFAOYSA-N 0.000 claims description 13
- 229910018307 LaxSr1−x Inorganic materials 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910008198 Zr2O Inorganic materials 0.000 claims description 2
- 229910000473 manganese(VI) oxide Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 27
- 238000005245 sintering Methods 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000001802 infusion Methods 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 abstract description 2
- 229910002161 La0.75Sr0.25Cr0.5Mn0.5O3-δ Inorganic materials 0.000 description 22
- 229910002160 La0.75Sr0.25Cr0.5Mn0.5O3−δ Inorganic materials 0.000 description 22
- 239000012298 atmosphere Substances 0.000 description 14
- 239000001257 hydrogen Substances 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- 239000002346 layers by function Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 7
- 229910002262 LaCrO3 Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 239000007769 metal material Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000000498 ball milling Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000011812 mixed powder Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000000627 alternating current impedance spectroscopy Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011268 mixed slurry Substances 0.000 description 2
- 229910002119 nickel–yttria stabilized zirconia Inorganic materials 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000033116 oxidation-reduction process Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910002204 La0.8Sr0.2MnO3 Inorganic materials 0.000 description 1
- 229910002370 SrTiO3 Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004523 agglutinating effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000002001 electrolyte material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007786 learning performance Effects 0.000 description 1
- 239000011656 manganese carbonate Substances 0.000 description 1
- 229910000016 manganese(II) carbonate Inorganic materials 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- LEDMRZGFZIAGGB-UHFFFAOYSA-L strontium carbonate Chemical compound [Sr+2].[O-]C([O-])=O LEDMRZGFZIAGGB-UHFFFAOYSA-L 0.000 description 1
- 229910000018 strontium carbonate Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
- H01M4/8673—Electrically conductive fillers
-
- 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
-
- 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
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201611215300.7A CN106784867B (zh) | 2016-12-23 | 2016-12-23 | 一种燃料电池及其制备方法以及燃料电池阳极材料 |
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CN201611215300.7A CN106784867B (zh) | 2016-12-23 | 2016-12-23 | 一种燃料电池及其制备方法以及燃料电池阳极材料 |
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CN106784867A true CN106784867A (zh) | 2017-05-31 |
CN106784867B CN106784867B (zh) | 2019-07-09 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107919485A (zh) * | 2017-11-10 | 2018-04-17 | 新奥科技发展有限公司 | 一种燃料电池冷却组件及燃料电池系统 |
CN112250116A (zh) * | 2020-10-21 | 2021-01-22 | 合肥市盛文信息技术有限公司 | 固体氧化物燃料电池阳极材料的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101820075A (zh) * | 2010-05-12 | 2010-09-01 | 哈尔滨工业大学 | 直接火焰型固体氧化物燃料电池组及其制备方法 |
KR20110113514A (ko) * | 2010-04-09 | 2011-10-17 | 전자부품연구원 | 표면 처리된 카본 펠트 전극을 가지는 레독스 플로우 이차 전지 |
CN102509799A (zh) * | 2011-11-02 | 2012-06-20 | 江苏力泰锂能科技有限公司 | 磷酸亚铁锂嵌入立体网状导电体的正极材料及其制备方法 |
CN104078687A (zh) * | 2013-03-25 | 2014-10-01 | 中国科学院物理研究所 | 含有碱金属或碱土金属元素的固体氧化物燃料电池的阳极材料及其制备方法和用途 |
CN104701541A (zh) * | 2015-01-06 | 2015-06-10 | 北京科技大学 | 一种ws2做正极的铝离子电池及其制备方法 |
-
2016
- 2016-12-23 CN CN201611215300.7A patent/CN106784867B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110113514A (ko) * | 2010-04-09 | 2011-10-17 | 전자부품연구원 | 표면 처리된 카본 펠트 전극을 가지는 레독스 플로우 이차 전지 |
CN101820075A (zh) * | 2010-05-12 | 2010-09-01 | 哈尔滨工业大学 | 直接火焰型固体氧化物燃料电池组及其制备方法 |
CN102509799A (zh) * | 2011-11-02 | 2012-06-20 | 江苏力泰锂能科技有限公司 | 磷酸亚铁锂嵌入立体网状导电体的正极材料及其制备方法 |
CN104078687A (zh) * | 2013-03-25 | 2014-10-01 | 中国科学院物理研究所 | 含有碱金属或碱土金属元素的固体氧化物燃料电池的阳极材料及其制备方法和用途 |
CN104701541A (zh) * | 2015-01-06 | 2015-06-10 | 北京科技大学 | 一种ws2做正极的铝离子电池及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107919485A (zh) * | 2017-11-10 | 2018-04-17 | 新奥科技发展有限公司 | 一种燃料电池冷却组件及燃料电池系统 |
CN107919485B (zh) * | 2017-11-10 | 2021-04-09 | 北京英博新能源有限公司 | 一种燃料电池冷却组件及燃料电池系统 |
CN112250116A (zh) * | 2020-10-21 | 2021-01-22 | 合肥市盛文信息技术有限公司 | 固体氧化物燃料电池阳极材料的制备方法 |
CN112250116B (zh) * | 2020-10-21 | 2023-10-13 | 合肥市盛文信息技术有限公司 | 固体氧化物燃料电池阳极材料的制备方法 |
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