Cars that run on hydrogen are called fuel-cell vehicles. They are electric vehicles that get their energy from a fuel-cell stack rather than a battery pack. In current automotive uses, a fuel-cell ...
Up to 30% of the cost of Polymer Electrolyte Membrane (PEM) fuel cell stacks, the most popular types, comes from so-called bipolar plates and end plates that interconnect individual cells and provide ...
PEM fuel cells have good efficiency and low operating temperature and could play an important role in power generation in the future. They are currently the leading technology for automotive ...
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