Abstract: A method for fabricating a nickel-cermet electrode that includes steps of formation of a mixture containing an organic nickel salt in solid state and at least one ceramic material in solid state at ambient temperature, followed by shaping of the mixture and heat treatment of the shaped mixture, preferably under reducing conditions, to form the nickel-cermet electrode. The organic nickel salt is chosen from a nickel acetate, a nickel carbonate and a nickel tartrate.

Abstract: The method for fabricating a nickel-cermet electrode comprises the steps of formation of a mixture comprising an organic nickel salt in solid state and at least one ceramic material in solid state at ambient temperature, followed by shaping of the mixture and heat treatment of the shaped mixture, preferably under reducing conditions, to form the nickel-cermet electrode. The organic nickel salt is chosen from a nickel acetate, a nickel carbonate and a nickel tartrate.

Abstract: A fuel cell includes at least one stack the main elements whereof are perpendicular to a support substrate. This stack is provided with an electrolytic membrane situated between a first and second electrode. The first and second electrodes each include a catalytic layer in contact with the electrolytic membrane. Each electrode includes an electrically conductive porous diffusion layer, and each stack is inserted between electrically conductive first and second support partitions perpendicular to the support substrate and constituting current collectors of the stack. The support partitions are electrically insulated from one another.

Abstract: The present invention relates to a system for generating hydrogen for an on-board device comprising a system for regenerating the material consumed by the generation of hydrogen.