| 摘要 |
Disclosed is a separator for a fuel cell which is able to suppress peeling off or cracking of a conductive carbon film occurring at the time of insertion and extraction of a cell monitor terminal. The separator for a fuel cell includes a terminal attachment portion which is disposed in a region other than a power generation region engaged in power generation of a separator, and to which a cell monitor terminal capable of detecting the voltage of the single cell is connected, and a conductive carbon thin film layer which is formed on the terminal attachment portion, and the hardness of the carbon thin film layer is greater than or equal to 5 GPa and less than or equal to 10 GPa. |
