A PROCESS FOR SEPARATING AN ELECTRODE IN MEMBRANE-ELECTRODE ASSEMBLY FOR FUEL CELLS AND APPARATUS USING IT

摘要

The present invention relates to a method and apparatus for separating an electrode for a membrane-electrode assembly in a fuel cell. According to a new electrode separation method and apparatus, a new separation method of separating only an electrode without damage and change using a method of freezing the electrode in water is applied to an electrode specimen applied to a decal transfer film as an electrode for a membrane-electrode assembly (MEA) in a fuel cell, and thus only the electrode can be easily and rapidly separated without breaking or deforming the expensive MEA. Accordingly, the mechanical properties of the electrode can be rapidly quantified in advance, and thus a long-term durability evaluation period essential for development of an MEA having desired durability can be significantly reduced.