N-Methyl-(n-butyl)pyrrolidinium bis(trif
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Joon Ho Shin; Elton J. Cairns
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Article
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2008
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Elsevier Science
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English
⚖ 276 KB
We have characterized a ternary mixture of N-methyl-(n-butyl)pyrrolidinium bis(trifluoromethanesulfonyl)imide (PYR 14 TFSI) + 0.5 M LiTFSI + y poly(ethylene glycol) dimethyl ether (PEGDME) (y = kg PEGDME/kg PYR 14 TFSI) as an electrolyte in Li metal/S cells. The presence of PYR 14 TFSI in the mixtur