Investigation of the N -butyl- N -methyl pyrrolidinium trifluoromethanesulfonyl- N -cyanoamide (PYR 14 TFSAM) ionic liquid as electrolyte for Li-ion battery
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چکیده
منابع مشابه
N,N,N,N-Tetramethylguanidinium acetate as an efficient and reusable ionic liquid catalyst for the one-pot synthesis of dihydropyrrol-2-ones
An extremely facile and efficient procedure which has been developed for the synthesis of dihydropyrrol-2-ones. One-pot four-component reaction of amines, dialkyl acetylenedicarboxylates and formaldehyde in the presence of N,N,N,N-tetramethylguanidinium acetate [TMG][Ac] in methanol at ambient temperature provides substituted dihydropyrrol-2-ones in good to high yields. The important aspects of...
متن کاملCycling stability of a hybrid activated carbon//poly(3- methylthiophene) supercapacitor with N-butyl-N- methylpyrrolidinium bis(trifluoromethanesulfonyl)imide ionic liquid as electrolyte
A long cycle-life, high-voltage supercapacitor featuring an activated carbon//poly(3methylthiophene) hybrid configuration with N-butyl-N-methylpyrrolidinium bis(trifluoromethanesulfonyl)imide ionic liquid, a solvent-free green electrolyte, was developed. The cyclability of a laboratory scale cell with electrode mass loading sized for practical uses was tested at 60 °C over 16,000 galvanostatic ...
متن کاملStructure and Dynamics in an organic ionic plastic crystal , N - ethyl - N - methyl pyrrolidinium bis ( trifluoromethanesulfonyl ) amide , mixed with a sodium salt .
We present for the first time, the solid state phase behaviour of the organic ionic plastic crystal (OIPC) N-methyl-N-ethyl-pyrrolidinium bis(trifluoromethane-sulfonyl)amide, [C2mpyr][NTf2], upon mixing with the sodium salt, Na[NTf2]. Whereas the behaviour of OIPCs mixed with lithium salts has been well established, the influence of adding a sodium salt has not previously been reported. The pha...
متن کاملn,n,n,n-tetramethylguanidinium acetate as an efficient and reusable ionic liquid catalyst for the one-pot synthesis of dihydropyrrol-2-ones
an extremely facile and efficient procedure which has been developed for the synthesis of dihydropyrrol-2-ones. one-pot four-component reaction of amines, dialkyl acetylenedicarboxylates and formaldehyde in the presence of n,n,n,n-tetramethylguanidinium acetate [tmg][ac] in methanol at ambient temperature provides substituted dihydropyrrol-2-ones in good to high yields. the important aspects of...
متن کاملEnhanced 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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ژورنال
عنوان ژورنال: Electrochimica Acta
سال: 2017
ISSN: 0013-4686
DOI: 10.1016/j.electacta.2017.08.020