-
公开(公告)号：EP2934744A1
公开(公告)日：2015-10-28
申请号：EP13814398.7
申请日：2013-12-16
IPC分类号： B01J23/46 , B01J35/02 , B01J35/06 , C23C14/00 , C23C16/00 , H01M4/88 , C30B23/00 , C30B25/00 , C30B29/52
CPC分类号： H01M4/8842 , B01J35/0033 , H01M4/8605 , H01M4/881 , H01M4/9008 , H01M4/926 , H01M2008/1095
摘要： In one aspect, the present disclosure describes a first article comprising nanostructured whiskers having a first layer thereon comprising an organometallic compound comprising at least one of Ru or Ir. Optionally, the first layer further comprises an organometallic complex comprising at least one of Ru or Ir. Typically, the article includes at least one or more additional layers (e.g., a second layer comprising at least one of metallic Ir, Ir oxide, or Ir hydrated oxide on the first layer). Articles described herein are useful, for example, in fuel cell catalysts (i.e., an anode or cathode catalyst).
-
公开(公告)号：EP1792360A1
公开(公告)日：2007-06-06
申请号：EP05797683.9
申请日：2005-09-15
IPC分类号： H01M8/10
CPC分类号： B01D71/32 , B01D67/0079 , B01D69/141 , B01D2323/12 , H01M8/1023 , H01M8/1039 , H01M8/1051 , H01M8/1081 , Y02P70/56
摘要： Fuel cell membrane electrode assemblies and fuel cell polymer electrolyte membranes are provided comprising manganese oxides which demonstrate increased durability. Methods of making same are provided.
-
3.发明公开POROUS ELECTRODES AND ELECTROCHEMICAL CELLS AND LIQUID FLOW BATTERIES THEREFROM 无效多孔电极和电化学电池以及由此制成的液体流动电池
公开(公告)号：EP3275035A1
公开(公告)日：2018-01-31
申请号：EP16716988.7
申请日：2016-03-22
发明人： JOHNSTON, Raymond P. , YORDEM, Onur S. , SITTER, Brett J. , EATON, Bradley W. , WEBER, Brian T. , HAUGEN, Gregory M. , ACHARYA, Bharat R. , BARTLING, Brandon A.
CPC分类号： H01M4/8605 , H01M4/0407 , H01M4/8652 , H01M4/8657 , H01M4/8673 , H01M4/88 , H01M2004/021
摘要： The present disclosure relates to porous electrodes and electrochemical cells and liquid flow batteries produced therefrom. The disclosure further provides methods of making electrodes. The porous electrodes include polymer, e.g. non-electrically conductive polymer particulate fiber, and an electrically conductive carbon particulate. The non-electrically conductive, polymer particulate fibers may be in the form of a first porous substrate, wherein the first porous substrate is at least one of a woven or nonwoven paper, felt, mat and cloth. The porous electrode may have an electrical resistivity of less than about 100000 μOhm·m. The porous electrode may have a thickness from about 10 microns to about 1000 microns. Electrochemical cells and liquid flow batteries may be produced from the porous electrodes of the present disclosure.
-
公开(公告)号：EP3235039A1
公开(公告)日：2017-10-25
申请号：EP15812927.0
申请日：2015-12-09
发明人： HAUGEN, Gregory M. , ATANASOSKA, Ljiljana L. , ATANASOSKI, Radoslav , HAUG, Andrew T. , VAN DER VLIET, Dennis F. , WONG, Jimmy L. , ARMSTRONG, Andrew M.
IPC分类号： H01M8/1004 , H01M4/86 , H01M4/90 , H01M4/92
CPC分类号： H01M8/1004 , H01M4/8615 , H01M4/90 , H01M4/92
摘要： Membrane electrode assembly comprising oxygen evolution reaction catalyst disposed in gas distribution layer (100, 700) or between gas distribution layer (100, 700 and gas dispersion layer (200, 600). Membrane electrode assemblies described herein are useful, for example, in electrochemical devices such as a fuel cell.
摘要翻译： 膜电极组件包括设置在气体分配层（100,700）中或气体分配层（100,700和气体分散层（200,600）之间的放氧反应催化剂。本文所述的膜电极组件可用于例如电化学 装置如燃料电池。
-
公开(公告)号：EP3227949A1
公开(公告)日：2017-10-11
申请号：EP15865985.4
申请日：2015-11-24
CPC分类号： H01M8/1018 , H01M8/1023 , H01M8/1039 , H01M8/1044 , H01M8/188 , H01M2008/1095 , H01M2300/0082 , H01M2300/0091 , Y02E60/528
摘要： Described herein is a polymeric electrolyte membrane for a redox flow battery comprising (i) a polymer, (ii) a plurality of pendent groups comprising a sulfonic acid, and (iii) a plurality of pendent groups comprising a sulfonamide.
摘要翻译： 本文描述了用于氧化还原液流电池的聚合物电解质膜，其包含（i）聚合物，（ii）包含磺酸的多个侧基和（iii）包含磺酰胺的多个侧基。
-
公开(公告)号：EP4331050A1
公开(公告)日：2024-03-06
申请号：EP22717438.0
申请日：2022-04-12
-
公开(公告)号：EP3472885A1
公开(公告)日：2019-04-24
申请号：EP17814061.2
申请日：2017-06-15
IPC分类号： H01M8/0276 , H01M8/0284 , H01M8/0286 , H01M8/0271 , H01M8/242 , C09J127/12
-
公开(公告)号：EP3235039B1
公开(公告)日：2019-04-17
申请号：EP15812927.0
申请日：2015-12-09
发明人： HAUGEN, Gregory M. , ATANASOSKA, Ljiljana L. , ATANASOSKI, Radoslav , HAUG, Andrew T. , VAN DER VLIET, Dennis F. , WONG, Jimmy L. , ARMSTRONG, Andrew M.
IPC分类号： H01M8/1004 , H01M4/86 , H01M4/90 , H01M4/92
-
9.发明授权
公开(公告)号：EP2517290B1
公开(公告)日：2018-08-29
申请号：EP10803542.9
申请日：2010-12-22
CPC分类号： H01M4/8657 , H01M4/881 , H01M4/8814 , H01M4/8828 , H01M4/8871 , H01M4/921 , H01M2008/1095 , Y02E60/50
摘要： Polymer electrolyte membrane (PEM) fuel cell membrane electrode assemblies (MEA's) are provided which have nanostructured thin film (NSTF) catalyst electrodes and additionally a sublayer of dispersed catalyst situated between the NSTF catalyst and the PEM of the MEA.
-
10.发明公开POROUS ELECTRODES, MEMBRANE-ELECTRODE ASSEMBLIES, ELECTRODE ASSEMBLIES, AND ELECTROCHEMICAL CELLS AND LIQUID FLOW BATTERIES THEREFROM 审中-公开多孔电极，膜电极组件，电极组件，以及电化学电池和液体流动电池
公开(公告)号：EP3275034A1
公开(公告)日：2018-01-31
申请号：EP16713265.3
申请日：2016-03-22
发明人： JOHNSTON, Raymond P. , YORDEM, Onur S. , SITTER, Brett J. , EATON, Bradley W. , WEBER, Brian T. , HAUGEN, Gregory M. , ACHARYA, Bharat R. , BARTLING, Brandon A.
CPC分类号： H01M8/1004 , H01M4/0407 , H01M4/8605 , H01M4/8652 , H01M4/8657 , H01M4/8673 , H01M4/88 , H01M8/188 , H01M8/20 , H01M2004/021 , Y02E60/528
摘要： The present disclosure relates to porous electrodes, membrane-electrode assemblies, electrode assemblies and electrochemical cells and liquid flow batteries produced therefrom. The disclosure further provides methods of making electrodes, membrane-electrode assemblies and electrode assemblies. The porous electrodes include polymer, e.g. non-electrically conductive polymer particulate fiber, and an electrically conductive carbon particulate. The non-electrically conductive, polymer particulate fibers may be in the form of a first porous substrate, wherein the first porous substrate is at least one of a woven or nonwoven paper, felt, mat and cloth. Membrane-electrode assemblies and electrode assemblies may be produced from the porous electrodes of the present disclosure. Electrochemical cells and liquid flow batteries may be produced from the porous electrodes, membrane-electrode assemblies and electrode assemblies of the present disclosure.
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.013 秒)
