Proton-exchange membrane fuel cells (PEMFC), also known as polymer electrolyte membrane (PEM) fuel cells, are a type of fuel cell being developed mainly for transport applications, as well as for stationary fuel-cell applications and portable fuel-cell applications.
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PEMFC - Proton Exchange Membrane Fuel Cell - FuelCellsWorks
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The proton exchange membrane fuel cell (PEMFC) uses a water-based, acidic polymer membrane as its electrolyte, with platinum-based electrodes.
PEMFC is an electrochemical device that produces electrical power through a chemical reaction between a fuel, such as hydrogen, and an oxidant, such as oxygen.
This nonfluorinated polymer possesses high thermal stability, chemical resistance, and its proton conductivity is enhanced significantly by sulfonation of the ...
Polymer electrolyte membrane (PEM) fuel cells, also called proton exchange membrane fuel cells, use a proton-conducting polymer membrane as the electrolyte.
Proton exchange membrane fuel cells (PEMFCs) are an exciting clean energy technology for power delivery for a range of devices from automotive applications to ...
Proton exchange membrane (PEM) fuel cells operate at relatively low temperatures and are composed of two electrodes and a conductive elecrolyte.
Polymer electrolyte membrane (PEM) fuel cells—also called proton exchange membrane fuel cells—deliver high power density and offer the advantages of low weight ...
Feb 15, 2023 · A proton exchange membrane fuel cell (PEMFC) is a type of fuel cell that uses hydrogen as fuel, and oxygen from the air as an oxidant. It ...
Gas diffusion layers (GDLs) are vital components in Polymer Electrolyt Membrane Fuel Cells (PEMFC) modulating all relevant transport processes comprising fuel, ...