Fuel Cell Catalysts

The fuel cell is a kind of chemical device that directly converts the chemical energy of fuel into electrical energy, which is also called electrochemical generator. It is the fourth power generation technology after hydropower generation, thermal power generation and atomic power generation. Because the fuel cell converts part of the Gibbs free energy in the chemical energy of the fuel into electrical energy through an electrochemical reaction, it is not limited by the Carnot cycle effect, so it has high efficiency.