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  2. Fuel cell - Wikipedia

    en.wikipedia.org/wiki/Fuel_cell

    A block diagram of a fuel cell. Design features in a fuel cell include: The electrolyte substance, which usually defines the type of fuel cell, and can be made from a number of substances like potassium hydroxide, salt carbonates, and phosphoric acid. [18] The most common fuel that is used is hydrogen.

  3. File:Fuel Cell Block Diagram.svg - Wikipedia

    en.wikipedia.org/wiki/File:Fuel_Cell_Block...

    Block diagram of a fuel cell. Source I (Paulsmith99 ) created this work entirely by myself, based on the original png version. Date 17:35, 25 June 2010 (UTC) Author Paulsmith99 Permission (Reusing this file) See below. Other versions Fuel Cell Block Diagram.png

  4. Enzymatic biofuel cell - Wikipedia

    en.wikipedia.org/wiki/Enzymatic_biofuel_cell

    An enzymatic biofuel cell is a specific type of fuel cell that uses enzymes as a catalyst to oxidize its fuel, rather than precious metals. Enzymatic biofuel cells, while currently confined to research facilities, are widely prized for the promise they hold in terms of their relatively inexpensive components and fuels, as well as a potential power source for bionic implants.

  5. Microbial fuel cell - Wikipedia

    en.wikipedia.org/wiki/Microbial_fuel_cell

    Microbial fuel cell (MFC) is a type of bioelectrochemical fuel cell system [1] also known as micro fuel cell that generates electric current by diverting electrons produced from the microbial oxidation of reduced compounds (also known as fuel or electron donor) on the anode to oxidized compounds such as oxygen (also known as oxidizing agent or electron acceptor) on the cathode through an ...

  6. File:Proton Exchange Fuel Cell Diagram.svg - Wikipedia

    en.wikipedia.org/wiki/File:Proton_Exchange_Fuel...

    The following other wikis use this file: Usage on ca.wikipedia.org Pila de combustible de membrana d'intercanvi de protons; Usage on fa.wikipedia.org

  7. Alkaline fuel cell - Wikipedia

    en.wikipedia.org/wiki/Alkaline_fuel_cell

    The alkaline fuel cell (AFC), also known as the Bacon fuel cell after its British inventor, Francis Thomas Bacon, is one of the most developed fuel cell technologies. Alkaline fuel cells consume hydrogen and pure oxygen, to produce potable water, heat, and electricity. They are among the most efficient fuel cells, having the potential to reach 70%.

  8. Electrochemical cell - Wikipedia

    en.wikipedia.org/wiki/Electrochemical_cell

    A fuel cell is an electrochemical cell that reacts hydrogen fuel with oxygen or another oxidizing agent, to convert chemical energy to electricity. [ 11 ] Fuel cells are different from batteries in requiring a continuous source of fuel and oxygen (usually from air) to sustain the chemical reaction, whereas in a battery the chemical energy comes ...

  9. Category:Fuel cells - Wikipedia

    en.wikipedia.org/wiki/Category:Fuel_cells

    A fuel cell is an electrochemical energy conversion device. Fuel cells differ from batteries in that they are designed for continuous replenishment of the reactants consumed; Subcategories