FUEL CELL SEPARATOR AND MANUFACTURING METHOD OF FUEL CELL SEPARATOR

A manufacturing method of a fuel cell separator is provided, whereby the adhesion of a carbon film against a titanium base substrate can be improved and favorable corrosion resistance can be obtained at the same time. A fuel cell separator having such improved adhesion and favorable corrosion resist...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: IKEDA, KOTARO, KOIZUMI, MASAFUMI
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A manufacturing method of a fuel cell separator is provided, whereby the adhesion of a carbon film against a titanium base substrate can be improved and favorable corrosion resistance can be obtained at the same time. A fuel cell separator having such improved adhesion and favorable corrosion resistance is also provided. The method for manufacturing a fuel cell separator according to an embodiment of the invention includes the steps of: forming a TiOx (1