As the core component of proton exchange membrane fuel cells (PEMFCs), membrane electrodes assembly(MEA) provide a place for reactions in three-phase material boundaries, ensure a complex heat and mass transfer process. The electrical conductivity, service life, and production cost of mold electrode assembly directly affect …

The CCM-type MEA is the core component of PEMFC, first coat both sides of proton exchange membrane (PEM) with a catalyst layer (CL), and then press the anode/cathode gas diffusion layer (GDL) on two sides of ion exchange membrane to manufacture membrane electrode assembly. Therefore, …

GDE-type MEA, also known as gas diffusion electrode, it’s a core component in PEMFC structure which converts chemical energy into electrical energy. The electrode has porous structure to fully connect the catalyst, reaction gas & liquid in three-phase region, remove remove water and reactants generated …