Non-PGM Electrocatalysts for PEM Fuel Cells: A DFT Study on the Effects of Fluorination of FeN(x)-Doped and N-Doped Carbon Catalysts

用于PEM燃料电池的非铂族金属电催化剂：FeN(x)掺杂和N掺杂碳催化剂氟化效应的DFT研究