The bipolar
plates may be made of different types of materials, such as,
metal, carbon composite and carbon-polymer composites etc.
This research aims to study the preparation of polymer composite
bipolar plate having good carbon polymer.[3] Bipolar plates have
many advantages, such as high corrosion resistance, low contact
resistance and low fabrication cost, due to the easy fabrication
method.[4-5] Composite bipolar plates have also higher electrical
conductivity which is improved by increasing the filler content in
the composite.