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Paving the way for safer, smaller batteries and fuel cells


May 29, 2018

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Research led by University of Pennsylvania engineers suggests a different way forward: a new and versatile kind of solid polymer electrolyte (SPE) that has twice the proton conductivity of the current state-of-the-art material. Such SPEs are currently found in proton-exchange membrane fuel cells, but the researchers' new design could also be adapted to work for the lithium or sodium-ion batteries found in consumer electronics.Full Story

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University of Pennsylvania

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