Results 121 to 130 of about 32,396 (168)
Some of the next articles are maybe not open access.
Journal of the American Chemical Society, 2010
We report the synthesis of a stable room-temperature ionic liquid consisting of an octacarboxy polyhedral oligomeric silsesquioxane (POSS) anion and an imidazolium cation. The introduction of the POSS moiety enhances the thermal stability and reduces the melting temperature.
Tanaka, Kazuo +2 more
openaire +2 more sources
We report the synthesis of a stable room-temperature ionic liquid consisting of an octacarboxy polyhedral oligomeric silsesquioxane (POSS) anion and an imidazolium cation. The introduction of the POSS moiety enhances the thermal stability and reduces the melting temperature.
Tanaka, Kazuo +2 more
openaire +2 more sources
Electrodeposition in Ionic Liquids
ChemPhysChem, 2015AbstractDue to their attractive physico‐chemical properties, ionic liquids (ILs) are increasingly used as deposition electrolytes. This review summarizes recent advances in electrodeposition in ILs and focuses on its similarities and differences with that in aqueous solutions.
Qinqin, Zhang +4 more
openaire +2 more sources
Chemical Communications, 2009
An affinity ionic liquid, based on biomolecular recognition, was developed and found to be capable of quantitative partitioning of biomacromolecules from aqueous buffer to ionic liquid.
Ming-Chung, Tseng +2 more
openaire +2 more sources
An affinity ionic liquid, based on biomolecular recognition, was developed and found to be capable of quantitative partitioning of biomacromolecules from aqueous buffer to ionic liquid.
Ming-Chung, Tseng +2 more
openaire +2 more sources
ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Stewart A. Forsyth +2 more
openaire +1 more source
AbstractFor Abstract see ChemInform Abstract in Full Text.
Stewart A. Forsyth +2 more
openaire +1 more source
Photorheological Ionic Liquids
The Journal of Physical Chemistry B, 2015Two room temperature ionic liquids (ILs) bearing coumarin and p-hydroxycinnamic acid moieties are synthesized, and their photochemistry is studied in solution and neat conditions. Irradiation at absorption maxima leads to photochemical transformations and results in changes of their rheological properties which are evaluated by rotational rheometry ...
João, Avó +4 more
openaire +2 more sources
Langmuir, 2011
The formation of vesicles from 1,2-dipalmitoyl-sn-glycero-3-phosphatidylcholine (DPPC) in several room-temperature ionic liquids, namely, 1-butyl-3-methylimidazolium tetrafluoroborate (BmimBF(4)), 1-butyl-3-methylimidazolium hexafluorophosphate (BmimPF(6)), 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (EmimNTf(2)), and N ...
Florence, Gayet +3 more
openaire +2 more sources
The formation of vesicles from 1,2-dipalmitoyl-sn-glycero-3-phosphatidylcholine (DPPC) in several room-temperature ionic liquids, namely, 1-butyl-3-methylimidazolium tetrafluoroborate (BmimBF(4)), 1-butyl-3-methylimidazolium hexafluorophosphate (BmimPF(6)), 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (EmimNTf(2)), and N ...
Florence, Gayet +3 more
openaire +2 more sources
Langmuir, 2007
Liquid marbles have been reported during this decade and have been argued to be potentially useful for microfluidic and lab-on-a-chip applications. The liquid marbles described to date have been composed of either water or glycerol as the liquid and hydrophobized lycopodium or silica as the stabilizing particles.
Gao, LC, McCarthy, TJ
openaire +3 more sources
Liquid marbles have been reported during this decade and have been argued to be potentially useful for microfluidic and lab-on-a-chip applications. The liquid marbles described to date have been composed of either water or glycerol as the liquid and hydrophobized lycopodium or silica as the stabilizing particles.
Gao, LC, McCarthy, TJ
openaire +3 more sources
Bioanalysis, 2015
Ionic liquids (ILs) are entirely composed of ions and they possess fascinating properties, including low volatility, tunable viscosity, miscibility and electrolytic conductivity, which make them promising alternatives to traditional organic solvents used in sample preparation.
Suresh Kumar, Kailasa +2 more
openaire +2 more sources
Ionic liquids (ILs) are entirely composed of ions and they possess fascinating properties, including low volatility, tunable viscosity, miscibility and electrolytic conductivity, which make them promising alternatives to traditional organic solvents used in sample preparation.
Suresh Kumar, Kailasa +2 more
openaire +2 more sources
Electrowetting of Ionic Liquids
Journal of the American Chemical Society, 2006We have successfully demonstrated that imidazolium- and pyrrolidinium-based commercial room-temperature ionic liquids can electrowet (with a dc voltage) a smooth fluoropolymer (Teflon AF1600) surface. Qualitatively, the process is analogous to the electrowetting of aqueous electrolyte solutions: the contact angle versus voltage curve has a parabolic ...
Stefano, Millefiorini +4 more
openaire +2 more sources
ChemPhysChem, 2012
AbstractStable radicals and recombination of photogenerated lophyl radicals are investigated in ionic liquids. The 2,2,6,6‐tetramethylpiperidine‐1‐yloxyl derivatives contain various substituents at the 4‐position to the nitroxyl group, including hydrogen‐bond‐forming or ionic substituents that undergo additional interactions with the individual ions of
openaire +2 more sources
AbstractStable radicals and recombination of photogenerated lophyl radicals are investigated in ionic liquids. The 2,2,6,6‐tetramethylpiperidine‐1‐yloxyl derivatives contain various substituents at the 4‐position to the nitroxyl group, including hydrogen‐bond‐forming or ionic substituents that undergo additional interactions with the individual ions of
openaire +2 more sources