| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic sheet having reliability in high strength, in particular, an electrolyte sheet for a solid oxide type fuel battery with a superior yield rate.SOLUTION: A manufacturing method includes: a molding step of cutting a green body for a ceramic sheet dried by molding slurry containing ceramic raw material powder, a binder and a solvent in a sheet shape and drying the slurry, into a predetermined shape; an circumferential edge pressing step of at least part of a circumferential part of the green sheet having the predetermined shape obtained by the molding step in a thickness direction of the green sheet; and a baking step of baking the green sheet subjected to the circumferential edge pressing step. |
