SOLID OXIDE FUEL BATTERY CELL, AND MANUFACTURING METHOD AND DEVICE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid oxide fuel battery cell, by which small power-generation elements can be formed on a single support body even if the porous support body is low in dimensional accuracy.SOLUTION: A method for manufacturing a solid oxide fuel battery cell (16) in which power-generation elements (16a) are formed on a porous support body (97), and the power-generation elements are connected by interconnectors (102) comprises: a support body formation step; a fuel electrode layer formation step for forming fuel electrode layers (98) of the power-generation elements on the porous support body concurrently by a two-dimensional film formation method; an interconnector formation step for forming the interconnectors by accumulation of slurry dots; an electrolyte layer formation step; an air electrode layer formation step for forming air electrode layers (101) of the power-generation elements on the electrolyte layers (100) by accumulation of slurry dots; and a sintering step for heating the porous support body with the respective functional layers formed thereon to sinter the respective layers.SELECTED DRAWING: Figure 9