JP2012524979A5 - - Google Patents
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- Publication number
- JP2012524979A5 JP2012524979A5 JP2012507418A JP2012507418A JP2012524979A5 JP 2012524979 A5 JP2012524979 A5 JP 2012524979A5 JP 2012507418 A JP2012507418 A JP 2012507418A JP 2012507418 A JP2012507418 A JP 2012507418A JP 2012524979 A5 JP2012524979 A5 JP 2012524979A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- fuel cell
- catalyst
- layers
- cell catalyst
- 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 claims description 9
- 239000002245 particle Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17211109P | 2009-04-23 | 2009-04-23 | |
| US61/172,111 | 2009-04-23 | ||
| PCT/US2010/032204 WO2010124186A1 (en) | 2009-04-23 | 2010-04-23 | Catalyst particle size control with organic pigments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012524979A JP2012524979A (ja) | 2012-10-18 |
| JP2012524979A5 true JP2012524979A5 (enExample) | 2014-07-24 |
Family
ID=42315552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012507418A Pending JP2012524979A (ja) | 2009-04-23 | 2010-04-23 | 有機顔料による触媒粒径制御 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20100273093A1 (enExample) |
| EP (1) | EP2422392A1 (enExample) |
| JP (1) | JP2012524979A (enExample) |
| CN (1) | CN102439773B (enExample) |
| WO (1) | WO2010124186A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5676334B2 (ja) * | 2011-03-28 | 2015-02-25 | 株式会社東芝 | 層状触媒層、膜電極接合体、および電気化学セル |
| US20140066299A1 (en) * | 2012-08-31 | 2014-03-06 | Basf Se | Particles Containing One Or More Multi-Layered Dots On Their Surface, Their Use, and Preparation of Such Particles |
| CN104701549B (zh) * | 2013-12-06 | 2017-02-22 | 中国科学院上海高等研究院 | 一种无碳膜电极组件 |
| JP7321100B2 (ja) * | 2017-06-05 | 2023-08-04 | スリーエム イノベイティブ プロパティズ カンパニー | 電極用触媒含有分散組成物及びそれによる物品 |
| US20220059849A1 (en) * | 2018-12-13 | 2022-02-24 | 3M Innovative Properties Company | Catalyst |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6042959A (en) * | 1997-10-10 | 2000-03-28 | 3M Innovative Properties Company | Membrane electrode assembly and method of its manufacture |
| US6482763B2 (en) * | 1999-12-29 | 2002-11-19 | 3M Innovative Properties Company | Suboxide fuel cell catalyst for enhanced reformate tolerance |
| JP2005087864A (ja) * | 2003-09-17 | 2005-04-07 | Matsushita Electric Ind Co Ltd | 電極触媒の製造方法 |
| US7419741B2 (en) * | 2003-09-29 | 2008-09-02 | 3M Innovative Properties Company | Fuel cell cathode catalyst |
| GB0419062D0 (en) * | 2004-08-27 | 2004-09-29 | Johnson Matthey Plc | Platinum alloy catalyst |
| US20080020923A1 (en) * | 2005-09-13 | 2008-01-24 | Debe Mark K | Multilayered nanostructured films |
| US7790304B2 (en) * | 2005-09-13 | 2010-09-07 | 3M Innovative Properties Company | Catalyst layers to enhance uniformity of current density in membrane electrode assemblies |
| US7622217B2 (en) * | 2005-10-12 | 2009-11-24 | 3M Innovative Properties Company | Fuel cell nanocatalyst |
| US8383293B2 (en) * | 2006-11-22 | 2013-02-26 | GM Global Technology Operations LLC | Supports for fuel cell catalysts based on transition metal silicides |
| US20100035124A1 (en) * | 2008-08-11 | 2010-02-11 | Gm Clobal Technology Operations, Inc. | Hybrid particle and core-shell electrode structure |
-
2010
- 2010-04-23 US US12/766,304 patent/US20100273093A1/en not_active Abandoned
- 2010-04-23 JP JP2012507418A patent/JP2012524979A/ja active Pending
- 2010-04-23 WO PCT/US2010/032204 patent/WO2010124186A1/en not_active Ceased
- 2010-04-23 CN CN201080018063.XA patent/CN102439773B/zh not_active Expired - Fee Related
- 2010-04-23 EP EP10719483A patent/EP2422392A1/en not_active Withdrawn
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