DE112015007253T5 - Verfahren zur Produktion von trimetallischen Hochleistungskatalysatoren hergestellt mit der Magnetron-Sputter-Technik für Proton-Austauschmembran-Brennstoffzellen - Google Patents
Verfahren zur Produktion von trimetallischen Hochleistungskatalysatoren hergestellt mit der Magnetron-Sputter-Technik für Proton-Austauschmembran-Brennstoffzellen Download PDFInfo
- Publication number
- DE112015007253T5 DE112015007253T5 DE112015007253.5T DE112015007253T DE112015007253T5 DE 112015007253 T5 DE112015007253 T5 DE 112015007253T5 DE 112015007253 T DE112015007253 T DE 112015007253T DE 112015007253 T5 DE112015007253 T5 DE 112015007253T5
- Authority
- DE
- Germany
- Prior art keywords
- coating
- catalyst
- layer
- platinum
- fuel cells
- 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.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 64
- 239000000446 fuel Substances 0.000 title claims abstract description 16
- 239000012528 membrane Substances 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims description 39
- 230000008569 process Effects 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title abstract description 5
- 238000001755 magnetron sputter deposition Methods 0.000 title description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 114
- 239000010410 layer Substances 0.000 claims abstract description 58
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 38
- 239000010936 titanium Substances 0.000 claims abstract description 33
- 239000011248 coating agent Substances 0.000 claims abstract description 30
- 238000000576 coating method Methods 0.000 claims abstract description 30
- 238000009792 diffusion process Methods 0.000 claims abstract description 17
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 15
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 14
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 11
- 239000010941 cobalt Substances 0.000 claims abstract description 11
- 239000011229 interlayer Substances 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 239000005518 polymer electrolyte Substances 0.000 claims abstract description 4
- 230000003068 static effect Effects 0.000 claims abstract description 3
- 238000002360 preparation method Methods 0.000 claims description 12
- 238000010248 power generation Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 11
- 238000000151 deposition Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- 239000011258 core-shell material Substances 0.000 description 8
- 230000008021 deposition Effects 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 6
- 239000010411 electrocatalyst Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000011065 in-situ storage Methods 0.000 description 5
- 229910002837 PtCo Inorganic materials 0.000 description 4
- 238000005275 alloying Methods 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 229910052723 transition metal Inorganic materials 0.000 description 4
- 150000003624 transition metals Chemical class 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 239000002105 nanoparticle Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 229920000557 Nafion® Polymers 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
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- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012707 chemical precursor Substances 0.000 description 1
- 239000003426 co-catalyst Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007735 ion beam assisted deposition Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000011943 nanocatalyst Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000001420 photoelectron spectroscopy Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- -1 power Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- H01M4/8657—Inert electrodes with catalytic activity, e.g. for fuel cells consisting of more than one material, e.g. consisting of composites layered
-
- 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
- H01M4/8807—Gas diffusion layers
-
- 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
- H01M4/8825—Methods for deposition of the catalytic active composition
- H01M4/886—Powder spraying, e.g. wet or dry powder spraying, plasma spraying
-
- 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
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
-
- 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
- H01M2008/1095—Fuel cells with polymeric 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TR2015/17596A TR201517596A2 (tr) | 2015-12-30 | 2015-12-30 | Proton deği̇şi̇m membranli yakit hücreleri̇ i̇çi̇n magnetron sputter tekni̇ği̇ i̇le hazirlanmiş yüksek performansli tri̇metali̇k katali̇zör üreti̇m yöntemi̇ |
| TR2015/17596 | 2015-12-30 | ||
| PCT/TR2015/050305 WO2017116332A1 (en) | 2015-12-30 | 2015-12-31 | High performance trimetallic catalyst production method prepared with the magnetron sputter technique for proton exchange membrane fuel cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112015007253T5 true DE112015007253T5 (de) | 2018-09-20 |
Family
ID=55346180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112015007253.5T Pending DE112015007253T5 (de) | 2015-12-30 | 2015-12-31 | Verfahren zur Produktion von trimetallischen Hochleistungskatalysatoren hergestellt mit der Magnetron-Sputter-Technik für Proton-Austauschmembran-Brennstoffzellen |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE112015007253T5 (tr) |
| TR (1) | TR201517596A2 (tr) |
| WO (1) | WO2017116332A1 (tr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070212591A1 (en) | 2004-06-30 | 2007-09-13 | Canon Kabushiki Kaisha | Catalyst Layer for Solid Polymer Electrolyte Fuel Cell and Method of Producing |
| CN103769086A (zh) | 2014-01-13 | 2014-05-07 | 江苏绿遥燃料电池系统制造有限公司 | 一种燃料电池催化剂的制备方法 |
| WO2015183128A1 (ru) | 2014-05-30 | 2015-12-03 | Общество С Ограниченной Ответственностью "Эй Ти Энерджи" | Способ изготовления катализатора на основе платины и катализатор на основе платины |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011036749A1 (ja) * | 2009-09-24 | 2011-03-31 | 株式会社 東芝 | 集電部材、発電装置、および発電装置用集電部材の製造方法 |
-
2015
- 2015-12-30 TR TR2015/17596A patent/TR201517596A2/tr unknown
- 2015-12-31 WO PCT/TR2015/050305 patent/WO2017116332A1/en active Application Filing
- 2015-12-31 DE DE112015007253.5T patent/DE112015007253T5/de active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070212591A1 (en) | 2004-06-30 | 2007-09-13 | Canon Kabushiki Kaisha | Catalyst Layer for Solid Polymer Electrolyte Fuel Cell and Method of Producing |
| CN103769086A (zh) | 2014-01-13 | 2014-05-07 | 江苏绿遥燃料电池系统制造有限公司 | 一种燃料电池催化剂的制备方法 |
| WO2015183128A1 (ru) | 2014-05-30 | 2015-12-03 | Общество С Ограниченной Ответственностью "Эй Ти Энерджи" | Способ изготовления катализатора на основе платины и катализатор на основе платины |
Also Published As
| Publication number | Publication date |
|---|---|
| TR201517596A2 (tr) | 2017-01-23 |
| WO2017116332A1 (en) | 2017-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |