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公开(公告)号:US20090081527A1
公开(公告)日:2009-03-26
申请号:US11860354
申请日:2007-09-24
申请人: Ping He , Siyu Ye , Kyoung J. Bai
发明人: Ping He , Siyu Ye , Kyoung J. Bai
IPC分类号: H01M4/86
CPC分类号: H01M8/0234 , H01M4/8657 , H01M4/92
摘要: A membrane electrode assembly (MEA) may include an electrochemically separating sublayer disposed between the proton exchange membrane and an anode substrate. The MEA may also include a poison-scrubbing catalyst disposed between the electrochemically separating sublayer and the anode substrate. An anode electrocatalyst disposed between the proton exchange membrane and the electrochemically separating sublayer and a cathode electrocatalyst disposed between the cathode substrate and the proton exchange membrane.
摘要翻译: 膜电极组件(MEA)可以包括设置在质子交换膜和阳极衬底之间的电化学分离子层。 MEA还可以包括设置在电化学分离子层和阳极衬底之间的毒物洗涤催化剂。 设置在质子交换膜和电化学分离子层之间的阳极电催化剂和设置在阴极衬底和质子交换膜之间的阴极电催化剂。
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公开(公告)号:US08168025B2
公开(公告)日:2012-05-01
申请号:US11738348
申请日:2007-04-20
申请人: Ronald Mah , Kyoung J. Bai , Siyu Ye , David S. de Haan , Goran R. Vlajnic , Andrew Leow
发明人: Ronald Mah , Kyoung J. Bai , Siyu Ye , David S. de Haan , Goran R. Vlajnic , Andrew Leow
CPC分类号: B32B37/025 , B32B37/12 , B32B2305/80 , B32B2309/02 , B32B2309/12 , B32B2311/02 , B32B2457/18 , H01M4/8668 , H01M4/8814 , H01M4/8885 , H01M8/1004 , H01M2008/1095
摘要: The present invention is related to methods of making membrane electrode assembly components. The methods include transferring a catalyst layer to a polymer electrolyte membrane or a gas diffusion layer. Methods of making membrane electrode assemblies with these components are also disclosed.
摘要翻译: 本发明涉及制造膜电极组件的方法。 所述方法包括将催化剂层转移到聚合物电解质膜或气体扩散层。 还公开了制造具有这些部件的膜电极组件的方法。
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公开(公告)号:US20080128074A1
公开(公告)日:2008-06-05
申请号:US11738348
申请日:2007-04-20
申请人: Ronald Mah , Kyoung J. Bai , Siyu Ye , David S. de Haan , Goran R. Vlajnic , Andrew Leow
发明人: Ronald Mah , Kyoung J. Bai , Siyu Ye , David S. de Haan , Goran R. Vlajnic , Andrew Leow
IPC分类号: B32B37/00
CPC分类号: B32B37/025 , B32B37/12 , B32B2305/80 , B32B2309/02 , B32B2309/12 , B32B2311/02 , B32B2457/18 , H01M4/8668 , H01M4/8814 , H01M4/8885 , H01M8/1004 , H01M2008/1095
摘要: The present invention is related to methods of making membrane electrode assembly components. The methods include transferring a catalyst layer to a polymer electrolyte membrane or a gas diffusion layer. Methods of making membrane electrode assemblies with these components are also disclosed.
摘要翻译: 本发明涉及制造膜电极组件的方法。 所述方法包括将催化剂层转移到聚合物电解质膜或气体扩散层。 还公开了制造具有这些部件的膜电极组件的方法。
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