FUEL CELL, PLATE HAVING THROUGH-PLANE CONDUCTIVITY, AND MANUFACTURING METHOD THEREOF

Abstract

A fuel cell, a plate having through-plane conductivity and a manufacturing method of the plate are disclosed. The plate having through-plane conductivity includes a substrate and a plurality of linear conductors. The linear conductors are respectively coated with a metal material, and are oriented by a magnetic field to arrange in the substrate with an extending direction perpendicular to a plane surface of the substrate. The substrate is made of an epoxy resin material, the linear conductors are carbon fibers, and the metal material is a magnetic material, such as iron, cobalt or nickel. The fuel cell includes bipolar plates that are respectively made of the above-described plate having through-plane conductivity.