Hydrophobic and hydrophilic interactions of ionic liquids and polymers in solid polymer gel electrolytes was written by Sutto, Thomas E.. And the article was included in Journal of the Electrochemical Society in 2007.Application of 157310-73-1 The following contents are mentioned in the article:
Poly(ethylene oxide), PEO, or poly(vinylidenefluoride-co-hexafluoropropene) (PVDF-HFP), and the ionic liquids 1-n-propyl-2,3-dimethylimidazolium tetrafluoroborate (MMPIBF4) and 1-n-propyl-2,3-dimethylimidazolium hexafluorophosphate (MMPIPF6) with and without 0.5 M Li salt were used to prepare solid polymer gel electrolytes. Experimentation indicated that for the PEO films, the 20 and 30 weight% polymer gels exhibited the highest ionic conductivity, although the 20 weight% film is fragile and exhibits poor mech. properties. Therefore, the composition of all gels studied is 30 weight% polymer and 70 weight% ionic liquid For all systems, addition of the lithium salts results in approx. a 33% drop in ionic conductivity For the formation of polymer gel electrolytes, selection of a nonpolar polymer paired with a hydrophobic electrolyte results in greater ionic conductivity and reversibility in the intercalation of Li ion into graphite. These results are interpreted in terms of the type of solid solution formed between the hydrophobic and hydrophilic polymers and the ionic liquids This study involved multiple reactions and reactants, such as 1,2-Dimethyl-3-propyl-1H-imidazol-3-ium hexafluorophosphate(V) (cas: 157310-73-1Application of 157310-73-1).
1,2-Dimethyl-3-propyl-1H-imidazol-3-ium hexafluorophosphate(V) (cas: 157310-73-1) belongs to imidazole derivatives. Many natural products, especially alkaloids, contain the imidazole ring. These imidazoles share the 1,3-C3N2 ring but feature varied substituents. Imidazole is incorporated into many important biological compounds. The most pervasive is the amino acid histidine, which has an imidazole side-chain. Histidine is present in many proteins and enzymes, e.g. by binding metal cofactors, as seen in hemoglobin.Application of 157310-73-1
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem