Ionic liquids: From a solvent for polymeric reactions to the monomers for poly(ionic liquids)

Recent advances in poly(ionic liquid)s for biomedical application

“…16,19 Anuradha Mishra highlighted the solvent choice in polymeric reactions. 24 In this review, we gave a comparative view of the advances of PIL application in biomedical research and development, and dedicated attention is given to protein isolation and identification, drug delivery, and antibacterial treatment. We also focus on the structural characteristics of stimuliresponsive PILs and their applications in drug development and drug delivery.…”

Oxonium Poly(Ionic Liquids) Enabled Thermoset Fluidization and Intact Carbon Fiber Recycling

“…imidazolium, pyridinium, peperidinum, pyrrolidinium, morpholinium, ammonium, phosphonium, sulphonium, and oxonium) with anions (e.g., Cl – , Br – , NO 3 – , PF 6 – , BF 4 – , AlCl 4 – , ClO 4 – , trifluoromethylacetate, dicynamide, bis­(trifluoromethylsulfonyl) imide, trifluoromethylsulfonate etc.) may exceed 10 18 . , It is worth noting that the majority of the ILs reported in the literature are N + -based salts. The development of O + -ILs has lagged significantly behind, owing to the instability of oxonium salts which, are commonly recognized as reaction intermediates. , The applications of ILs can be widely expanded via introduction of IL motifs along or pendant to polymer backbones, forming polymeric ILs (PILs). − The PILs are found to have enhanced mechanical and electrochemical stability in comparison with their monomers .…”

“…may exceed 10 18 . 2,3 It is worth noting that the majority of the ILs reported in the literature are N + -based salts. The development of O + -ILs has lagged significantly behind, owing to the instability of oxonium salts which, are commonly recognized as reaction intermediates.…”

Trace-level detection of sulfonamide antibiotics using quaternary ammonium polymeric ionic liquid-based effervescence-enhanced dispersive solid-phase extraction followed by LC-DAD analysis in environmental waters

“… 20 However, the applications of ILs in the pretreatment methods still have some distinct limitations due to high viscosity, difficult retrieval, and low utilization efficiency. 21 In comparison, polymeric ionic liquids (PILs) possess the advantages of both ILs and polymers, and thus have good ionic and conductive properties, 22 which expand their applications as the fit-for-purpose and functional ILs. PILs have higher thermal stability, better durability, improved mechanical robustness, and longer service life compared to ordinary ILs.…”