Fluorinated alkali ion electrolytes with urethane groups
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United States of America Patent
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Mar 20, 2018
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N/A
app pub date -
May 6, 2016
filing date -
Apr 3, 2015
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Abstract
Perfluoropolyether electrolytes terminated with polar substituents such as dimethylurethanes show enhanced ionic conductivities when formulated with lithium bis(trifluoromethane)sulfonimide, making them useful as electrolytes for lithium cells.
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