Stmicroelectronics S.r.l.

Anna Borriello

Raffaele Vecchione

Giuseppe Mensitieri

Salvatore Leonardi

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.

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

An electrocatalytic polymer-based powder has particles of at least one electronically conductive polymer species in which particles are dispersed of at least one catalytic redox species, in which the particles of the polymer species and of the catalytic species are of nanometric dimension.

Growing community of inventors

Portici, Italy

Anna Borriello