Includes a video showing actual fuel cells and diagrams of how they work. Source: U.S. Department of Energy and U.S. Environmental Protection Agency Provides a brief overview of the benefits and ...

Battery-powered electric cars and hydrogen fuel cell vehicles have both seen advances in their development, and one or both of these technologies may represent the future of "green" automobiles.

Figure 1: Schematic diagram of the cell ... The temperature recorded for the half-cells, both with and without a Ru + CeO 2 catalyst layer. The ability of the fuel cell to withstand rapid thermal ...

Mounted to the roof of the train, the fuel cells work to convert hydrogen into electricity, which powers the train. The green hydrogen used in Alstom’s Coradia iLint train is produced by an ...

Includes a video showing actual fuel cells and diagrams of how they work. Source: U.S. Department of Energy and U.S. Environmental Protection Agency Provides a brief overview of the benefits and ...