Pt/C catalyst for fuel cell cathode is a key material used in fuel cells, especially proton exchange membrane fuel cells (PEMFCs). Its main function is to accelerate the oxygen reduction reaction (ORR) at the cathode, thereby improving the efficiency and performance of the cell.
Fuel cell catalysts are key materials in fuel cells that promote electrode reactions such as oxygen reduction reaction (ORR) and hydrogen oxidation reaction (HOR), and their performance directly affects cell efficiency, lifespan, and cost.