CN101140991B - 一种质子交换膜燃料电池电极催化层及其制备 - Google Patents
一种质子交换膜燃料电池电极催化层及其制备 Download PDFInfo
- Publication number
- CN101140991B CN101140991B CN2006100476884A CN200610047688A CN101140991B CN 101140991 B CN101140991 B CN 101140991B CN 2006100476884 A CN2006100476884 A CN 2006100476884A CN 200610047688 A CN200610047688 A CN 200610047688A CN 101140991 B CN101140991 B CN 101140991B
- Authority
- CN
- China
- Prior art keywords
- catalyst
- exchange membrane
- electrode
- fuel cell
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 68
- 239000012528 membrane Substances 0.000 title claims abstract description 53
- 239000000446 fuel Substances 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 230000003197 catalytic effect Effects 0.000 claims abstract description 28
- 239000004020 conductor Substances 0.000 claims abstract description 26
- 239000011964 heteropoly acid Substances 0.000 claims abstract description 21
- 150000003839 salts Chemical class 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 16
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims abstract description 6
- 238000009792 diffusion process Methods 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 23
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical class [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims description 11
- 239000002002 slurry Substances 0.000 claims description 10
- 239000003960 organic solvent Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- DHRLEVQXOMLTIM-UHFFFAOYSA-N phosphoric acid;trioxomolybdenum Chemical compound O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.OP(O)(O)=O DHRLEVQXOMLTIM-UHFFFAOYSA-N 0.000 claims description 3
- IYDGMDWEHDFVQI-UHFFFAOYSA-N phosphoric acid;trioxotungsten Chemical compound O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.OP(O)(O)=O IYDGMDWEHDFVQI-UHFFFAOYSA-N 0.000 claims description 3
- 229910052703 rhodium Inorganic materials 0.000 claims description 3
- 238000007650 screen-printing Methods 0.000 claims description 3
- CGFYHILWFSGVJS-UHFFFAOYSA-N silicic acid;trioxotungsten Chemical compound O[Si](O)(O)O.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1.O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 CGFYHILWFSGVJS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 2
- 238000011068 loading method Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract description 46
- 229920000557 Nafion® Polymers 0.000 abstract description 26
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 239000005518 polymer electrolyte Substances 0.000 abstract description 3
- 239000011532 electronic conductor Substances 0.000 abstract 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 16
- 239000001257 hydrogen Substances 0.000 description 14
- 229910052739 hydrogen Inorganic materials 0.000 description 14
- 239000000243 solution Substances 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
- 229910052792 caesium Inorganic materials 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- -1 polytetrafluoroethylene Polymers 0.000 description 10
- 239000000725 suspension Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 239000004810 polytetrafluoroethylene Substances 0.000 description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 9
- 239000000306 component Substances 0.000 description 8
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 238000003487 electrochemical reaction Methods 0.000 description 6
- 230000002209 hydrophobic effect Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 159000000006 cesium salts Chemical class 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007800 oxidant agent Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 238000002484 cyclic voltammetry Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010411 electrocatalyst Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 238000007606 doctor blade method Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- ZGZLLSYITDTKOY-UHFFFAOYSA-N hexacesium trioxido(trioxidosilyloxy)silane Chemical compound [Cs+].[Cs+].[Cs+].[Cs+].[Cs+].[Cs+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] ZGZLLSYITDTKOY-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 description 2
- 229920003934 Aciplex® Polymers 0.000 description 1
- 229920003935 Flemion® Polymers 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 241001168730 Simo Species 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000012078 proton-conducting electrolyte Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
-
- 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
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006100476884A CN101140991B (zh) | 2006-09-08 | 2006-09-08 | 一种质子交换膜燃料电池电极催化层及其制备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006100476884A CN101140991B (zh) | 2006-09-08 | 2006-09-08 | 一种质子交换膜燃料电池电极催化层及其制备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101140991A CN101140991A (zh) | 2008-03-12 |
CN101140991B true CN101140991B (zh) | 2010-04-14 |
Family
ID=39192815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006100476884A Expired - Fee Related CN101140991B (zh) | 2006-09-08 | 2006-09-08 | 一种质子交换膜燃料电池电极催化层及其制备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101140991B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107010712A (zh) * | 2017-04-07 | 2017-08-04 | 沈阳化工大学 | 一种微生物燃料电池处理糖蜜废水的工艺方法 |
CN108155396B (zh) * | 2017-12-29 | 2023-09-19 | 上海神力科技有限公司 | 一种燃料电池模压阴极单板和阳极单板成对生产方法 |
CN108306031A (zh) * | 2018-01-10 | 2018-07-20 | 江苏乾景新能源产业技术研究院有限公司 | 一种增强高温膜燃料电池催化层质子传导率的方法 |
CN108358282B (zh) * | 2018-03-07 | 2020-05-26 | 北京师范大学 | 一种改性气体扩散电极及其制备方法 |
CN112151842A (zh) * | 2019-06-27 | 2020-12-29 | 华南理工大学 | 一种多酸基电解质导体材料及其制备方法和应用 |
CN111063924B (zh) * | 2019-12-27 | 2022-10-14 | 先进储能材料国家工程研究中心有限责任公司 | 膜电极用过渡层浆料及其制备方法、膜电极及其制备方法 |
CN112599791B (zh) * | 2020-12-14 | 2022-05-17 | 中国科学院大连化学物理研究所 | 一种高成品率燃料电池催化电极涂布生产方法及其设备 |
CN112599796B (zh) * | 2020-12-14 | 2021-11-02 | 中国科学院大连化学物理研究所 | 一种燃料电池电极ccm批量化生产方法及其设备 |
CN116207313B (zh) * | 2023-05-06 | 2023-07-11 | 苏州擎动动力科技有限公司 | 自增湿膜电极及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003317737A (ja) * | 2002-04-19 | 2003-11-07 | Nec Corp | 燃料電池およびそれに用いる触媒電極、固体電解質膜 |
CN1624963A (zh) * | 2004-10-20 | 2005-06-08 | 华南理工大学 | 以杂多酸为促进剂的燃料电池阳极催化剂及其制备方法 |
JP2006021161A (ja) * | 2004-07-09 | 2006-01-26 | Nissan Motor Co Ltd | 水素吸蔵材料、水素貯蔵タンク、水素貯蔵システム、燃料電池車両及び水素吸蔵材料の製造方法 |
JP2006206434A (ja) * | 2005-01-25 | 2006-08-10 | Samsung Sdi Co Ltd | 一酸化炭素除去触媒システム,燃料処理装置および燃料電池システム |
-
2006
- 2006-09-08 CN CN2006100476884A patent/CN101140991B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003317737A (ja) * | 2002-04-19 | 2003-11-07 | Nec Corp | 燃料電池およびそれに用いる触媒電極、固体電解質膜 |
JP2006021161A (ja) * | 2004-07-09 | 2006-01-26 | Nissan Motor Co Ltd | 水素吸蔵材料、水素貯蔵タンク、水素貯蔵システム、燃料電池車両及び水素吸蔵材料の製造方法 |
CN1624963A (zh) * | 2004-10-20 | 2005-06-08 | 华南理工大学 | 以杂多酸为促进剂的燃料电池阳极催化剂及其制备方法 |
JP2006206434A (ja) * | 2005-01-25 | 2006-08-10 | Samsung Sdi Co Ltd | 一酸化炭素除去触媒システム,燃料処理装置および燃料電池システム |
Also Published As
Publication number | Publication date |
---|---|
CN101140991A (zh) | 2008-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101140991B (zh) | 一种质子交换膜燃料电池电极催化层及其制备 | |
US5716437A (en) | Materials for use in electrode manufacture | |
CN111193040B (zh) | 一种燃料电池气体扩散层及其制备方法、燃料电池 | |
JP5374273B2 (ja) | 燃料電池用電極触媒スラリーの製造方法ならびに固体高分子型燃料電池用の電極および膜・電極接合体 | |
CN101557001B (zh) | 一种燃料电池膜电极及其制备方法 | |
JP2007250274A (ja) | 貴金属利用効率を向上させた燃料電池用電極触媒、その製造方法、及びこれを備えた固体高分子型燃料電池 | |
CN110504472A (zh) | 一种提高催化剂利用率的直接甲醇燃料电池膜电极及其制备方法 | |
CN112382767B (zh) | 一种基于双层有序结构微孔层的燃料电池电极原位制备方法 | |
KR101164874B1 (ko) | 저온 전사법을 이용한 막전극접합체 제조방법, 이에 따라제조된 막전극접합체 및 이를 이용한 연료전지 | |
CN102306810A (zh) | 自增湿燃料电池复合催化剂及其制备方法与应用 | |
CN111370717A (zh) | 一种阴极催化剂浆料、阴极催化剂层、膜电极及燃料电池 | |
Santamaria et al. | Improvement in the performance of low temperature H2–O2 fuel cell with chitosan–phosphotungstic acid composite membranes | |
US8148026B2 (en) | Multi-layered electrode for fuel cell and method for producing the same | |
CN114171748A (zh) | 一种形成离聚物网络的燃料电池催化剂浆料及其制备方法 | |
CN101000963A (zh) | 一种燃料电池膜电极的制作方法 | |
JP4987857B2 (ja) | 重合体分散物及び電気触媒インク | |
JP2007501496A (ja) | 界面抵抗を減少させたハイブリッド膜・電極接合体及びその作製方法 | |
Li et al. | Highly ordered 3D macroporous scaffold supported Pt/C oxygen electrodes with superior gas-proton transportation properties and activities for fuel cells | |
JP2010536152A (ja) | 直接酸化型燃料電池用担持型触媒層 | |
CN114420955A (zh) | 一种改善质子交换膜燃料电池阴极催化层水管理的膜电极制备方法及用途 | |
Shao et al. | Influence of anode diffusion layer on the performance of a liquid feed direct methanol fuel cell by AC impedance spectroscopy | |
Brodt et al. | Nanofiber fuel cell electrodes I. Fabrication and performance with commercial Pt/C catalysts | |
KR101101497B1 (ko) | 고온형 연료전지 전극의 제조 방법 및 그 방법에 의해 제조된 막전극 접합체 | |
CN100340021C (zh) | 质子交换膜燃料电池电极及其制备方法 | |
CN116722156A (zh) | 一种高温质子交换膜燃料电池阴极及制备方法、膜电极 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20080312 Assignee: BAOYING RUNHUA STATIC COATING ENGINEERING CO.,LTD. Assignor: Dalian Institute of Chemical Physics, Chinese Academy of Sciences Contract record no.: 2015320000249 Denomination of invention: Fuel batter with proton exchange film electric pole catalyze layer and producing thereof Granted publication date: 20100414 License type: Exclusive License Record date: 20150417 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: BAOYING RUNHUA STATIC COATING ENGINEERING CO.,LTD. Assignor: Dalian Institute of Chemical Physics, Chinese Academy of Sciences Contract record no.: 2015320000249 Date of cancellation: 20170420 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 |