Lithium bis(trifluoromethanesulphonyl)imide

Lithium bis(trifluoromethanesulphonyl)imide Structure
Lithium bis(trifluoromethanesulphonyl)imide structure
Common Name Lithium bis(trifluoromethanesulphonyl)imide
CAS Number 90076-65-6 Molecular Weight 287.087
Density 1,334 g/cm3 Boiling Point 190.5ºC at 760 mmHg
Molecular Formula C2F6LiNO4S2 Melting Point 234-238 °C(lit.)
MSDS Chinese USA Flash Point 69ºC
Symbol GHS05 GHS06 GHS08
GHS05, GHS06, GHS08
Signal Word Danger

Nanoporous Cathodes for High-Energy Li-S Batteries from Gyroid Block Copolymer Templates.

ACS Nano 9 , 6147-57, (2015)

This study reports on a facile approach to the fabrication of nanoporous carbon cathodes for lithium sulfur batteries using gyroid carbon replicas based on use of polystyrene-poly-4-vinylpyridine (PS-P4VP) block copolymers as sacrificial templates. The free-s...

Preparation and evaluation of surface-bonded tricationic ionic liquid silica as stationary phases for high-performance liquid chromatography.

J. Chromatogr. A. 1396 , 62-71, (2015)

Two tricationic ionic liquids were prepared and then bonded onto the surface of supporting silica materials through "thiol-ene" click chemistry as new stationary phases for high-performance liquid chromatography. The obtained columns of tricationic ionic liqu...

Development of bipolar all-solid-state lithium battery based on quasi-solid-state electrolyte containing tetraglyme-LiTFSA equimolar complex.

Sci. Rep. 5 , 8869, (2015)

The development of high energy-density lithium-ion secondary batteries as storage batteries in vehicles is attracting increasing attention. In this study, high-voltage bipolar stacked batteries with a quasi-solid-state electrolyte containing a Li-Glyme comple...

Development and characterization of poly(1-vinylpyrrolidone-co-vinyl acetate) copolymer based polymer electrolytes.

ScientificWorldJournal 2014 , 254215, (2014)

Gel polymer electrolytes (GPEs) are developed using poly(1-vinylpyrrolidone-co-vinyl acetate) [P(VP-co-VAc)] as the host polymer, lithium bis(trifluoromethane) sulfonimide [LiTFSI] as the lithium salt and ionic liquid, and 1-ethyl-3-methylimidazolium bis(trif...

Effect of ion distribution on conductivity of block copolymer electrolytes.

Nano Lett. 9(3) , 1212-6, (2009)

Energy-filtered transmission electron microscopy (EFTEM) was used to determine the distribution of lithium ions in solid polymer electrolytes for lithium batteries. The electrolytes of interest are mixtures of bis(trifluoromethane)sulfonimide lithium salt and...

Nonflammable perfluoropolyether-based electrolytes for lithium batteries.

Proc. Natl. Acad. Sci. U. S. A. 111(9) , 3327-31, (2014)

The flammability of conventional alkyl carbonate electrolytes hinders the integration of large-scale lithium-ion batteries in transportation and grid storage applications. In this study, we have prepared a unique nonflammable electrolyte composed of low molec...

Electrochemical and electron microscopic characterization of Super-P based cathodes for Li-O2 batteries.

Beilstein J. Nanotechnol. 4 , 665-70, (2013)

Aprotic rechargeable Li-O2 batteries are currently receiving considerable interest because they can possibly offer significantly higher energy densities than conventional Li-ion batteries. The electrochemical behavior of Li-O2 batteries containing bis(trifluo...

Physical properties of [Formula: see text] polymer electrolytes: nuclear magnetic resonance investigation and comparison with [Formula: see text].

J. Phys. Condens. Matter 8 , 7005, (1996)

The physical properties of the ionic conductor [Formula: see text], obtained by dissolution of lithium trifluoromethanesulphonylimide in poly(propylene oxide), have been investigated for several values of n. The glass transition temperature [Formula: see text...

M. Liu et al.

J. Electrochem. Soc. 138 , 1891, (1991)

A. Webber

J. Electrochem. Soc. 138 , 2586, (1991)