Negative Transference Numbers in Poly(ethylene oxide)-Based Electrolytes
نویسندگان
چکیده
منابع مشابه
Enhanced lithium transference numbers in ionic liquid electrolytes.
Ion transport processes in mixtures of N-butyl- N-methyl-pyrrolidinium bis(trifluoromethanesulfonyl)imide (BMP-TFSI) and lithium bis(trifluoromethanesulfonyl)imide (Li-TFSI) were characterized by ac impedance spectroscopy and pulsed field gradient NMR. Molar ratios x = n Li-TFSI/( n Li-TFSI + n BMP-TFSI) up to 0.377 could be achieved without crystallization. From the bulk ionic conductivity and...
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s of Papers A-49 Department of Chemistry for Materials
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ژورنال
عنوان ژورنال: Journal of The Electrochemical Society
سال: 2017
ISSN: 0013-4651,1945-7111
DOI: 10.1149/2.0581711jes