Comparison of electrochemical methods for triiodide diffusion coefficient measurements and observation of non-Stokesian diffusion behaviour in binary mixtures of two ionic liquids

2006 ◽  
Vol 52 (1) ◽  
pp. 161-169 ◽  
Author(s):  
M. Zistler ◽  
P. Wachter ◽  
P. Wasserscheid ◽  
D. Gerhard ◽  
A. Hinsch ◽  
...  
Keyword(s):  
Diffusion Coefficient ◽  
Ionic Liquids ◽  
Binary Mixtures ◽  
Electrochemical Methods ◽  
Diffusion Behaviour

scholarly journals Assessment of certain ionic liquids for separation of binary mixtures based on gamma infinity data measurements

RSC Advances ◽  
2017 ◽  
Vol 7 (12) ◽  
pp. 7092-7107 ◽  
Author(s):  
M. Karpińska ◽  
M. Wlazło ◽  
D. Ramjugernath ◽  
P. Naidoo ◽  
U. Domańska
Keyword(s):  
Ionic Liquids ◽  
Binary Mixtures ◽  
Activity Coefficients ◽  
Thermodynamic Functions ◽  
Partition Coefficients

Limiting activity coefficients for 64 solutes in [BzMIM][NTf2] and [BzMIM][DCA], the gas–liquid partition coefficients, KL, thermodynamic functions and selectivity for hexane/hex-1-ene, cyclohexane/cyclohexene and ethylbenzene/styrene separation were presented.

Prediction and correlation of viscosity of binary mixtures of ionic liquids with organic solvents

2014 ◽  
Vol 197 ◽  
pp. 1-6 ◽  
Author(s):  
Divna M. Bajić ◽  
Slobodan P. Šerbanović ◽  
Emila M. Živković ◽  
Jovan Jovanović ◽  
Mirjana Lj. Kijevčanin
Keyword(s):  
Ionic Liquids ◽  
Binary Mixtures ◽  
Organic Solvents

Easy prediction of the refractive index for binary mixtures of ionic liquids with water or ethanol

2012 ◽  
Vol 47 ◽  
pp. 219-222 ◽  
Author(s):  
E. Rilo ◽  
M. Domínguez-Pérez ◽  
J. Vila ◽  
L. Segade ◽  
M. García ◽  
...  
Keyword(s):  
Refractive Index ◽  
Ionic Liquids ◽  
Binary Mixtures

scholarly journals The Influence of the Nature of Redox-Active Moieties on the Properties of Redox-Active Ionic Liquids and on Their Use as Electrolyte for Supercapacitors

Energies ◽  
2021 ◽  
Vol 14 (19) ◽  
pp. 6344
Author(s):  
Philipp S. Borchers ◽  
Patrick Gerlach ◽  
Yihan Liu ◽  
Martin D. Hager ◽  
Andrea Balducci ◽  
...  
Keyword(s):  
Phase Transition ◽  
Differential Scanning Calorimetry ◽  
Ionic Liquid ◽  
Ionic Liquids ◽  
Binary Mixtures ◽  
Thermal Characteristics ◽  
The Other ◽  
Scanning Calorimetry ◽  
Imidazolium Ionic Liquids ◽  
Redox Active

In this work, two new redox-active ionic liquids, one based on 2,2,6,6-tetramethylpiperidine-N-oxide and the other based on 4,4′-bipyridine, are synthesized and characterized. A ferrocene-based redox-active ionic liquid is used for referencing the results. All ionic liquids are formed via salt-metathesis from halogenate to bis(trifluoromethylsulfonyl)imide. Their fundamental thermal characteristics are assessed with differential scanning calorimetry. While the imidazolium ionic liquids show no melting point, the phase transition is well observable for the viologen-based ionic liquid. The properties of the neat redox-active ionic liquids and of binary mixtures containing these ionic liquids (0.1 m) and 1-butyl-1-methyl pyrrolidinium-bis(trifluoromethylsulfonyl)imide have been investigated. Finally, the use of these binary mixtures in combination with activated carbon-based electrodes has been considered in view of the use of these redox-active electrolytes in supercapacitors.

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