Sandia fuel cell membrane outperforms market; temperature range and durability
Green Car Congress
SEPTEMBER 7, 2016
Researchers at Sandia National Laboratories, have developed a new membrane for fuel cells based on quaternary ammonium-biphosphate ion pairs that can operate under conditions unattainable with existing fuel cell technologies. A paper describing the Sandia-patented technology is published in the journal Nature Energy. Fuel cells with this membrane technology exhibit stable performance at 80–160 ˚C with a conductivity decay rate more than three orders of magnitude lower than that of a commercial h
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