| 摘要 |
PURPOSE: A method for preparing a pure carbon-based fuel cell separation plate is provided to ensure high thermal resistance, chemical resistance, and high electric conductivity. CONSTITUTION: A method for preparing a pure carbon-based fuel cell separation plate comprises the steps of: adding graphene to a pitch and uniformly dispersing the mixture to prepare a carbon complex; pressurizing the carbon complex in a fuel cell separation plate to prepare a molded product; and sintering the molded product to prepare a separator. |
