Solid oxide fuel stack comprising at least one solid oxide fuel cell (1) and at least one interconnector (6) associated to the solid oxide fuel cell (1), the solid oxide fuel cell (1) comprising a first electrode (2), an electrolyte (3) deposited on the fi...

The method involves acquiring a conductor substrate presenting a titania layer that has low adherence to metal, and depositing a mold (24) endowed of openings on the layer. A current collector (26) is produced by filling the openings with electrodeposit e....

A solid oxide fuel assembly is made, wherein rows (14, 25) of fuel cells (17, 19, 21, 27, 29, 31), each having an outer interconnection (20) and an outer electrode (32), are disposed next to each other with corrugated, electrically conducting expanded meta...

A porous member is proposed which can be used as a gas diffusion electrode/separator of a proton exchange membrane fuel cell, is inexpensive and has superior long-term reliability, has low voltage loss when used as an electrode, and makes it possible to im...

An electrically-conductive mesh spacer (42) incorporated into the hydrogen and air gas flow spaces (22,24) between each anode (14) and cathode (16) and its adjacent interconnect (40) in a fuel cell stack (76). The mesh is formed of metal strands and is for...

The invention provides an assembly structure for facilitating the assembly of laminated single cells, for reducing the possibility of gas leakage after repeated cycles of temperature elevation and reduction, and for preventing the reduction of working effi...

In a fuel cell for generating electrical energy at least one electrically conductive gas distributor is a reticulated three dimensional structure, comprising a ductile basic skeleton (46) of a first metal or metal alloy used under compression in its elasti...