Search results for "nanoreservoirs"

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Soft Nanoonions: A Dynamic Overview onto Catanionic Vesicles Temperature-Driven Transition.

2020

Catanionic vesicles are emerging interesting structures for bioapplications. They self-generate by a pairing of oppositely charged ionic surfactants that assemble into hollow structures. Specifically, the anionic-cationic surfactant pair assumes a double-tailed zwitterionic behavior. In this work, the multilamellar-to-unilamellar thermal transition of several mixed aqueous systems, with a slight excess of the anionic one, were investigated. Interestingly, it was found that the anionic counterion underwent a dissociation as a consequence of a temperature increase, leading to the mentioned thermal transition. The present work proposed the spectroscopic techniques, specifically multinuclear NM…

Ionic bonding02 engineering and technology01 natural sciencesDissociation (chemistry)nanoreservoirslcsh:ChemistryDiffusionPulmonary surfactantNanoreservoirlcsh:QH301-705.5SpectroscopyMicelleschemistry.chemical_classificationMicroscopyAqueous solutionMicroscopy ConfocalVesiclediffusionTemperatureSodium Dodecyl SulfateGeneral Medicine021001 nanoscience & nanotechnologyComputer Science ApplicationsChemical physicsDrug deliveryCetrimonium Compoundsmicroscopy0210 nano-technologyAnionsMaterials science010402 general chemistryCatanionic vesicles; Diffusion; Microscopy; Nanoreservoirs; NMRCatalysisPhase TransitionArticleInorganic ChemistrySurface-Active AgentsCationsPhysical and Theoretical ChemistryMolecular BiologyNuclear Magnetic Resonance BiomolecularNanotubes CarbonOrganic ChemistryCatanionic vesicleNMR0104 chemical scienceslcsh:Biology (General)lcsh:QD1-999chemistrySettore CHIM/09 - Farmaceutico Tecnologico ApplicativoPairingcatanionic vesiclesCounterionInternational journal of molecular sciences
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