GAS DIFFUSION SUBSTRATES
A novel gas diffusion substrate comprising a porous structure and a filler material, characterised in that the filler material comprises a base filler material which is electrically conducting and carbonaceous and one or more modifier materials which are hydrophilic in nature relative to the base fi...
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Main Authors | , , |
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Format | Patent |
Language | English French |
Published |
22.12.2009
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Subjects | |
Online Access | Get full text |
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Summary: | A novel gas diffusion substrate comprising a porous structure and a filler material, characterised in that the filler material comprises a base filler material which is electrically conducting and carbonaceous and one or more modifier materials which are hydrophilic in nature relative to the base filler material; a porous gas diffusion electrode comprising said substrate and the use of said substrate or electrode in a fuel cell is disclosed. |
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Bibliography: | Application Number: CA20002368258 |