| 摘要 |
PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell and a solid polymer fuel stack which is superior m generating properties. SOLUTION: A solid polymer fuel cell, which supports a film-electrode joint arranging electrodes on both sides of a solid polymer electrolyte film and gas seal laminated and arranged on the film around the electrodes with a separator from both sides, is provided in the invention. The solid polymer fuel cell is accomplished by the solid polymer fuel cell comprising a thickness of the gas seal made thinner than that of the electrodes before it is supported with the separator from both sides to improve adhesion of the separator and the electrodes and by the solid polymer fuel stack laminating these solid polymer fuel cells. |
