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2. Fuel cell - Wikipedia

   en.wikipedia.org/wiki/Fuel_cell

   The alkaline fuel cell (AFC) or hydrogen-oxygen fuel cell was designed and first demonstrated publicly by Francis Thomas Bacon in 1959. It was used as a primary source of electrical energy in the Apollo space program. [41] The cell consists of two porous carbon electrodes impregnated with a suitable catalyst such as Pt, Ag, CoO, etc.

3. Energy density Extended Reference Table - Wikipedia

   en.wikipedia.org/wiki/Energy_density_Extended...

   battery, Hydrogen closed cycle H fuel cell [17] 1.62: Hydrazine decomposition (as monopropellant) 1.6: 1.6: Ammonium nitrate decomposition (as monopropellant) 1.4: 2.5: Thermal Energy Capacity of Molten Salt: 1 [citation needed] 98% [18] Molecular spring approximate [citation needed] 1: battery, Lithium–Manganese [19] [20] 0.83-1.01: 1.98-2. ...

4. Hydrogen fuel cell power plant - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_fuel_cell_power_plant

   A hydrogen fuel cell power plant is a type of fuel cell power plant (or station) which uses a hydrogen fuel cell to generate electricity for the power grid.They are larger in scale than backup generators such as the Bloom Energy Server and can be up to 60% efficient in converting hydrogen to electricity.

5. Hydrogen Fuel-Cell Vehicles: Everything You Need to Know - AOL

   www.aol.com/hydrogen-fuel-cell-vehicles...

   That's the hydrogen fuel-cell vehicle, related to an EV but with specific differences that make hydrogen cars different and much rarer. To date, almost three million EVs have been sold in the U.S ...

6. Hydrogen fuel cell cars are here. But good luck trying to ...

   www.aol.com/news/hydrogen-fuel-cell-cars-good...

   Theoretically, there will be enough emissions-free energy sources in the future to supply fuel cell vehicles, and the cost of making the hydrogen plants and building now-expensive fuel cells will ...

7. List of fuel cell vehicles - Wikipedia

   en.wikipedia.org/wiki/List_of_fuel_cell_vehicles

   In 2008, The Boeing Fuel Cell Demonstrator achieved straight-level flight on a crewed mission powered by a hydrogen fuel cell. 2008 - Aircraft, Boeing [ 80 ] 2015 - Drone, Intelligent Energy, UK tested successfully Drones with Hydrogen fuel cell engine.