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公开(公告)号：US20050147867A1
公开(公告)日：2005-07-07
申请号：US11028765
申请日：2005-01-04
申请人： Susan Cooper , Gregor Hoogers
发明人： Susan Cooper , Gregor Hoogers
IPC分类号： B01J23/46 , B01J23/652 , B01J23/89 , H01M4/86 , H01M4/90 , H01M4/92 , H01M8/02 , H01M8/10 , H01M4/94
CPC分类号： H01M4/921 , H01M8/1004 , H01M2300/0082
摘要： A poison tolerant anode structure for use in fuel cells, in particular suitable for use on proton exchange membrane fuel cells, comprising a first catalytic component Pt—Y where Y is a bronze forming element, and optionally a third metal X alloyed with the platinum, and a second catalytic component Pt-M where M, metal, is alloyed with the platinum. An anode, a catalysed membrane, a membrane electrode assembly and a fuel cell comprising the electrode structure, are disclosed.
摘要翻译： 一种特别适用于质子交换膜燃料电池的用于燃料电池的耐毒阳极结构，其包含第一催化组分Pt-Y，其中Y为青铜形成元素，以及任选的与铂合金化的第三金属X， 和第二催化组分Pt-M，其中M，金属与铂合金化。 公开了阳极，催化膜，膜电极组件和包括电极结构的燃料电池。
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公开(公告)号：US20080187817A1
公开(公告)日：2008-08-07
申请号：US11970334
申请日：2008-01-07
IPC分类号： H01M4/00
CPC分类号： H01M4/9075 , H01M4/8605 , H01M4/8657 , H01M4/921 , H01M4/926 , H01M8/1004 , H01M2004/8684 , H01M2300/0082 , Y10T29/49108 , Y10T29/49115
摘要： An electrically conducting gas diffusion substrate, capable of removing oxidisable impurities from an impure gas stream, which comprises an electrically conducting porous structure and a first catalytic component, wherein the first catalytic component comprises a first catalyst supported on an electrically non-conducting support is disclosed. In addition, an electrode, a membrane electrode assembly and a fuel cell each comprising said electrically conducting gas diffusion substrate is disclosed.
摘要翻译： 一种能够从不纯气流中除去可氧化杂质的导电气体扩散基底，其包括导电多孔结构和第一催化组分，其中所述第一催化组分包括负载在不导电载体上的第一催化剂 。 另外，公开了包括所述导电气体扩散基板的电极，膜电极组件和燃料电池。
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公开(公告)号：US07338732B1
公开(公告)日：2008-03-04
申请号：US10018607
申请日：2000-06-14
IPC分类号： H01M4/00
CPC分类号： H01M4/9075 , H01M4/8605 , H01M4/8657 , H01M4/921 , H01M4/926 , H01M8/1004 , H01M2004/8684 , H01M2300/0082 , Y10T29/49108 , Y10T29/49115
摘要： An electrically conducting gas diffusion substrate, capable of removing oxidizable impurities from an impure gas stream, which comprises an electrically conducting porous structure and a first catalytic component, wherein the first catalytic component comprises a first catalyst supported on an electrically non-conducting support is disclosed. In addition, an electrode, a membrane electrode assembly and a fuel cell each comprising said electrically conducting gas diffusion substrate is disclosed.
摘要翻译： 一种能够从不纯气流中除去可氧化杂质的导电气体扩散基底，其包括导电多孔结构和第一催化组分，其中所述第一催化组分包括负载在不导电载体上的第一催化剂 。 另外，公开了包括所述导电气体扩散基板的电极，膜电极组件和燃料电池。
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公开(公告)号：US07678162B2
公开(公告)日：2010-03-16
申请号：US11970334
申请日：2008-01-07
CPC分类号： H01M4/9075 , H01M4/8605 , H01M4/8657 , H01M4/921 , H01M4/926 , H01M8/1004 , H01M2004/8684 , H01M2300/0082 , Y10T29/49108 , Y10T29/49115
摘要： An electrically conducting gas diffusion substrate, capable of removing oxidisable impurities from an impure gas stream, which comprises an electrically conducting porous structure and a first catalytic component, wherein the first catalytic component comprises a first catalyst supported on an electrically non-conducting support is disclosed. In addition, an electrode, a membrane electrode assembly and a fuel cell each comprising said electrically conducting gas diffusion substrate is disclosed.
摘要翻译： 一种能够从不纯气流中除去可氧化杂质的导电气体扩散基底，其包括导电多孔结构和第一催化组分，其中所述第一催化组分包括负载在不导电载体上的第一催化剂 。 另外，公开了包括所述导电气体扩散基板的电极，膜电极组件和燃料电池。
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公开(公告)号：US06855452B1
公开(公告)日：2005-02-15
申请号：US09857759
申请日：1999-12-09
申请人： Susan Joy Cooper , Gregor Hoogers
发明人： Susan Joy Cooper , Gregor Hoogers
CPC分类号： H01M4/921 , H01M8/1004 , H01M2300/0082
摘要： A poison tolerant anode structure for use in fuel cells, in particular suitable for use on proton exchange membrane fuel cells, comprising a first catalytic component Pt—Y where Y is a bronze forming element, and optionally a third metal X alloyed with the platinum, and a second catalytic component Pt—M where M, metal, is alloyed with the platinum. An anode, a catalysed membrane, a membrane electrode assembly and a fuel cell comprising the electrode structure, are disclosed.
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