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Polymer for Heat-Tolerant Fuel Cell Membranes
Sulfonated Polyethylene Maintains Efficiency in Temperatures above 176 degrees FahrenheitThis polymer, polyethylene substituted with regularly spaced sulfonic acid groups, is a promising material for use in the fuel cells that power cars, phones, laptops, and spacecraft. Fuel cells are electrochemical energy conversion devices that transform chemical...
Published: 6/27/2021   |   Inventor(s): Kenneth Wagener, Taylor Gaines, Michael Bell
Keywords(s): Fuel Cell, Membrane, polyethylene, polysulfone
Category(s): Technology Classifications > Engineering > Chemical, Technology Classifications > Engineering > Materials