Measurements of the solubility parameter and enthalpies of vaporization in N-alkyl-pyridinium bis((trifluoromethyl)sulfonyl)imide ([CnPY][NTF2], n = 4,6,8) ionic liquid
Sign Up to like & getrecommendations! Published in 2019 at "Fluid Phase Equilibria"
DOI: 10.1016/j.fluid.2018.12.014
Abstract: Abstract Some thermodynamic and physicochemical properties of N-alkyl-pyridinium bis((trifluoromethyl)sulfonyl)imide ([CnPY][NTF2], n = 4, 6, 8) ionic liquids (ILs) were investigated through inverse gas chromatography at temperatures from 333.15 K to 373.15 K. A total of 23 solvents were used… read more here.
Keywords: sulfonyl imide; alkyl pyridinium; trifluoromethyl sulfonyl; pyridinium bis ... See more keywords
Improved proton conductive membranes from poly(phenylenebenzophenone)s with pendant sulfonyl imide acid groups for fuel cells
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2019.227233
Abstract: Abstract Super gas-phase acidity of the sulfonyl imide groups have become the attractive materials for polymer electrolyte membranes. Therefore, sulfonyl imide functionalized proton exchange membranes (SI-PPBP) have been prepared from poly(phenylene)s by carbon-carbon coupling polymerization.… read more here.
Keywords: fuel cells; poly phenylenebenzophenone; sulfonyl imide; sulfonyl ... See more keywords
Sulfonyl Imide Acid-Functionalized Membranes via Ni (0) Catalyzed Carbon-Carbon Coupling Polymerization for Fuel Cells
Sign Up to like & getrecommendations! Published in 2021 at "Membranes"
DOI: 10.3390/membranes11010049
Abstract: Polymer membranes, having improved conductivity with enhanced thermal and chemical stability, are desirable for proton exchange membranes fuel cell application. Hence, poly(benzophenone)s membranes (SI-PBP) containing super gas-phase acidic sulfonyl imide groups have been prepared from… read more here.
Keywords: coupling polymerization; carbon; fuel; pbp membranes ... See more keywords