What are Some Recent Advances in Nanotechnology for PEMFCs?
Recent advances in nanotechnology have led to significant improvements in PEMFCs. Some notable advancements include:
Platinum Alloy Catalysts: Researchers have developed platinum alloy catalysts that offer higher activity and durability compared to pure platinum. Graphene-Based Materials: The use of graphene-based materials has shown promise in enhancing the conductivity and stability of PEMFC components. Non-Precious Metal Catalysts: Efforts are underway to develop non-precious metal catalysts that can replace expensive metals like platinum, making PEMFCs more economical.
