SUPER-HYDROPHOBIC COMPOSITE BIPOLAR PLATE INCLUDING A POROUS SURFACE LAYER

A hydrophobic composite bipolar plate for a fuel cell including a substrate having a composite material including carbon and a surface layer on the substrate. The surface layer includes silicon and oxygen, and a hydrocarbon moiety attached to at least one of the silicon or oxygen.

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Bibliographische Detailangaben
1. Verfasser: BLUNK RICHARD H
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A hydrophobic composite bipolar plate for a fuel cell including a substrate having a composite material including carbon and a surface layer on the substrate. The surface layer includes silicon and oxygen, and a hydrocarbon moiety attached to at least one of the silicon or oxygen.