POLYMER FUEL CELL AND ITS MANUFACTURING METHOD

PROBLEM TO BE SOLVED: To provide a polymer fuel cell enabling an efficient power generation for a long period of time with extremely few fall-off of electrode catalyst. SOLUTION: Of the polymer fuel cell provided with a polymer electrolyte film 1, a pair of electrodes 3a, 3b and electrode catalysts...

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Bibliographische Detailangaben
Hauptverfasser:	ERITATE SHINJI, KOBAYASHI MOTOKAZU
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a polymer fuel cell enabling an efficient power generation for a long period of time with extremely few fall-off of electrode catalyst. SOLUTION: Of the polymer fuel cell provided with a polymer electrolyte film 1, a pair of electrodes 3a, 3b and electrode catalysts 2a, 2b fitted between the polymer electrolyte film and the electrodes, the electrode catalysts 2a, 2b contain conductive carbon carrying catalyst, and the conductive carbon is chemically bonded with at least either the polymer electrolyte film 1 or the electrodes 3a, 3b. COPYRIGHT: (C)2006,JPO&NCIPI