-
1.发明公开CARBON CATALYST, METHOD FOR PRODUCING CARBON CATALYST, FUEL CELL, ELECTRICITY STORAGE DEVICE, AND USE OF CARBON CATALYST 有权碳催化剂的方法，涉及碳催化剂，燃料电池，蓄电装置和碳催化剂使用
公开(公告)号：EP2298443A4
公开(公告)日：2014-05-07
申请号：EP09758382
申请日：2009-06-04
发明人： OZAKI JUN-ICHI , SAITO KAZUO , MORIYA SHOGO , IIDA KYOSUKE , KISHIMOTO TAKEAKI , MIYATA SEIZO , MASAHARU OSHIMA
IPC分类号： B01J21/18 , B01J23/75 , B01J37/04 , B01J37/08 , C01B31/02 , H01G11/22 , H01G11/32 , H01G11/34 , H01G11/44 , H01G11/78 , H01M4/587 , H01M4/88 , H01M4/90 , H01M8/10
CPC分类号： H01M4/8652 , C01B32/05 , H01G11/34 , H01G11/38 , H01M4/587 , H01M4/8882 , H01M4/90 , H01M4/9083 , H01M4/96 , H01M2008/1095 , Y02E60/13
摘要： The present invention is made to provide a carbon catalyst which has high catalytic activity and can achieve high catalyst performance. A carbon catalyst has nitrogen introduced therein. The value of energy peak area ratio of a first nitrogen atom whose electron in the 1s orbital has a binding energy of 398.5 ± 1.0 eV to a second nitrogen atom whose electron in the 1s orbital has a binding energy of 401 ± 1.0 eV (i.e., the value of (the first nitrogen atom)/(the second nitrogen atom)) of the introduced nitrogen is 1.2 or less.
-
公开(公告)号：EP2600452A4
公开(公告)日：2016-07-27
申请号：EP11812359
申请日：2011-07-21
IPC分类号： H01M8/1004 , H01M4/86 , H01M8/1018
CPC分类号： H01M4/9083 , H01M4/8605 , H01M4/8652 , H01M8/1004 , H01M2008/1095 , Y02E60/521
摘要： The disclosed electrode for use in a fuel cell comprises a flexible carbon-fiber nonwoven fabric and a fuel-cell catalyst, such as a metal catalyst or a carbon-alloy catalyst, supported on the surfaces of the carbon fibers constituting the flexible carbon-fiber nonwoven fabric. Said flexible carbon-fiber nonwoven fabric is formed by carbonizing a nonwoven fabric obtained by electrospinning a composition containing: an electrospinnable macromolecular substance; an organic compound that is different from said macromolecular substance; and a transition metal. This structure allows the provision of an electrode, for use in a fuel cell, which uses a flexible carbon-fiber nonwoven fabric as a substrate and combines the functions of a gas-diffusion layer and an electrocatalyst layer.
-
3.发明公开CATALYST AND METHOD FOR PRODUCING THE SAME, MEMBRANE ELECTRODE ASSEMBLY AND METHOD FOR PRODUCING THE SAME, FUEL CELL MEMBER AND METHOD FOR PRODUCING THE SAME, FUEL CELL, AND ELECTRICITY STORAGE DEVICE 审中-公开催化剂及其制造方法，其制造，其制造，燃料电池和蓄电装置燃料元件和PROCESS膜电极组件和过程
公开(公告)号：EP2298442A4
公开(公告)日：2014-05-07
申请号：EP09758378
申请日：2009-06-04
发明人： OZAKI JUN-ICHI , SAITO KAZUO , MORIYA SHOGO , IIDA KYOSUKE , KISHIMOTO TAKEAKI
CPC分类号： H01M4/923 , H01M4/8807 , H01M4/8882 , H01M4/9008 , H01M4/96 , H01M2008/1095
-
-
搜索结果
3 条记录 (耗时 0.014 秒)
