Method for fabrication of electrochemical energy converter and the electrochemical energy converter

摘要

In a method for fabrication of an electrochemical energy converter, cermet composition layers (2A), (2B) are applied on both sides of a central ceramic plate (1), channels (3A), (3B) are made in the cermet composition layers (2A), (2B), then the channels (3A), (3B) on both sides of the plate are covered with cermet composition layers (4A), (4B). Afterwards, both sides of the ceramic structure are overlaid with conductive structures (5A), (5B) and then with subsequent layers of the cermet composition (6A), (6B) containing nickel, then both sides of the ceramic structure are overlaid with: layers constituting the solid electrolyte (7A), (7B), layers constituting electrodes (8A), (8B) and contact layers (9A), (9B).

主权项

1. A method for fabrication of an electrochemical energy converter, the method comprising deposing subsequent layers, wherein two sides of a central ceramic plate featuring high density and rigidity are covered with first cermet composition layers, in which, on the two sides of the central ceramic plate, channels are made, then the channels on the two sides of the central ceramic plate are covered with second cermet composition layers containing nickel, which are next fired in such a way, that analogous ceramic layers on the two sides are fired simultaneously to form a ceramic structure; then both sides of the ceramic structure are overlaid with conductive structures, and afterwards with third cermet composition layers containing nickel, then both sides of the ceramic structure are overlaid with: layers constituting the solid electrolyte layers which are transparent for gases and conduct electric current, constituting electrodes and contact layers, and afterwards electrical outputs are connected to the contact layers.