CN102683717B - 膜电极以及采用该膜电极的燃料电池 - Google Patents
膜电极以及采用该膜电极的燃料电池 Download PDFInfo
- Publication number
- CN102683717B CN102683717B CN201210136133.2A CN201210136133A CN102683717B CN 102683717 B CN102683717 B CN 102683717B CN 201210136133 A CN201210136133 A CN 201210136133A CN 102683717 B CN102683717 B CN 102683717B
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- Prior art keywords
- electrode
- membrane electrode
- membrane
- carbon nano
- catalyst
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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.)
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- 239000012528 membrane Substances 0.000 title claims abstract description 59
- 239000000446 fuel Substances 0.000 title claims abstract description 24
- 239000003054 catalyst Substances 0.000 claims abstract description 30
- 238000009792 diffusion process Methods 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 239000002041 carbon nanotube Substances 0.000 claims description 26
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 26
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 18
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 229910003481 amorphous carbon Inorganic materials 0.000 claims description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005411 Van der Waals force Methods 0.000 claims description 3
- 238000005234 chemical deposition Methods 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052741 iridium Inorganic materials 0.000 claims description 3
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 239000003863 metallic catalyst Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910001252 Pd alloy Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
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
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- Inert Electrodes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210136133.2A CN102683717B (zh) | 2012-05-04 | 2012-05-04 | 膜电极以及采用该膜电极的燃料电池 |
Applications Claiming Priority (1)
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CN201210136133.2A CN102683717B (zh) | 2012-05-04 | 2012-05-04 | 膜电极以及采用该膜电极的燃料电池 |
Publications (2)
Publication Number | Publication Date |
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CN102683717A CN102683717A (zh) | 2012-09-19 |
CN102683717B true CN102683717B (zh) | 2015-07-08 |
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CN201210136133.2A Expired - Fee Related CN102683717B (zh) | 2012-05-04 | 2012-05-04 | 膜电极以及采用该膜电极的燃料电池 |
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CN (1) | CN102683717B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104064778A (zh) * | 2014-06-30 | 2014-09-24 | 中国东方电气集团有限公司 | 燃料电池及其燃料电池膜电极 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101417243A (zh) * | 2008-10-23 | 2009-04-29 | 中山大学 | 高比表面积碳化钨微球与负载型催化剂及它们的制备方法 |
CN101425583A (zh) * | 2007-11-02 | 2009-05-06 | 清华大学 | 燃料电池膜电极及其制备方法 |
CN101635362A (zh) * | 2008-07-25 | 2010-01-27 | 清华大学 | 膜电极及采用该膜电极的燃料电池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101688524B1 (ko) * | 2010-07-30 | 2016-12-22 | 삼성전자주식회사 | 연료전지용 전극촉매, 이 전극촉매를 포함하는 막 전극 접합체와 연료전지, 및 연료전지용 전극촉매의 제조방법 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101425583A (zh) * | 2007-11-02 | 2009-05-06 | 清华大学 | 燃料电池膜电极及其制备方法 |
CN101635362A (zh) * | 2008-07-25 | 2010-01-27 | 清华大学 | 膜电极及采用该膜电极的燃料电池 |
CN101417243A (zh) * | 2008-10-23 | 2009-04-29 | 中山大学 | 高比表面积碳化钨微球与负载型催化剂及它们的制备方法 |
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Effective date of registration: 20180524 Address after: 013650 Xingwang Industrial Park, Xinghe County, Wulanchabu, the Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Rui Sein carbon new Mstar Technology Ltd Address before: 201203 room 662-16, 2 building, No. 351, Guo Shou Jing Road, Zhangjiang hi tech park, Pudong New Area, Shanghai. Patentee before: Shanghai Jinzhong Information Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20190504 |
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