Membrane Electrode Assembly (MEA) Introduction: A membrane electrode assembly (MEA) consists of three parts from the inside out: a proton exchange membrane (PEM), a catalyst layer (CL), and a gas diffusion layer (GDL). It is a high-end proton exchange membrane that can be used for hydrogen energy, as well as hydrogen generators, hydrogen-rich water cups, etc.

MEA Function: The MEA is responsible for multiphase mass transport within the fuel cell (including liquid water, hydrogen, oxygen, proton, and electron transport). Through electrochemical reactions, it is responsible for converting the chemical energy of fuel hydrogen into electrical energy. The performance and cost of the MEA affect, and even determine, the performance, lifespan, and cost of the PEMFC.

MEA Features: With its highly efficient multiphase transport capabilities, the MEA can significantly improve the performance of the PEMFC, reduce auxiliary equipment consumption in the fuel cell stack, thereby reducing stack costs and improving the reliability of the stack system.