| 摘要 |
The present invention relates to a fuel-cell cell production method, and the present invention comprises: a step of forming a porous first electrode layer; a step of forming a first electrolyte layer on the first electrode layer; a step of removing the upper edge and so planarising the surface of the first electrolyte layer; a step of forming a second electrolyte layer having a dense structure on the planarised surface of the first electrolyte layer; and a step of forming a second electrode layer on the second electrolyte layer. When the present invention is employed, there is the advantage that it is possible to prevent problems such as short-circuiting (shorting) and leakage because an electrolyte layer in which pinholes have been produced is improved by removing part of the upper edge and so planarising the surface of the first electrolyte layer in which pinholes have been formed, and then laminating the second electrolyte layer having the dense structure. |
