Porous composite product for the production of a catalytic layer, in particular in fuel cell electrodes

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United States of America Patent

PATENT NO 8852826
APP PUB NO 20080292934A1
SERIAL NO

12126082

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Abstract

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A composite product is for an electrode of a fuel cell including a catalyst, an electrically conductive phase which supports such catalyst, a protonically conductive phase, and a porous phase. At least the contact between the catalyst and the electrically and protonically conductive phases, and preferably also the contact of the porous phase with the catalyst and with the electrically and protonically conductive phases, is improved or maximized. Each of the phases is individually continuous, and such phases are continuous with each other.

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Patent Owner(s)

  • STMICROELECTRONICS S.R.L.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Borriello, Anna Portici, IT 3 1
Leonardi, Salvatore Aci S. Antonio, IT 49 264
Mensitieri, Giuseppe Naples, IT 7 14
Vecchione, Raffaele Naples, IT 9 25

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