What are the Benefits of Using Nanomaterials in PEMFCs?
Nanomaterials offer several advantages in the context of PEMFCs:
Higher Surface Area:Nanomaterials provide a larger surface area for catalytic reactions, enhancing the overall efficiency of the fuel cell. Improved Conductivity: Materials like graphene and carbon nanotubes can improve the electrical conductivity of the components, facilitating faster electron transfer. Durability: The use of durable nanomaterials can enhance the longevity of PEMFCs by making them more resistant to degradation. Cost Reduction: By reducing the amount of expensive materials like platinum through the use of nano-catalysts, the overall cost of PEMFCs can be lowered.
