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Zwitterionic surfactant self-assembly in deep eutectic solvents
Deep Eutectic Solvents (DES) are mixtures of organic salts and hydrogen bond donors, that form strongly hydrogen-bonded room temperature ionic liquids (ILs). DES share many... -
Component Characterization
Time is required on Loq to study the bulk properties of commercial systems under shear. This time will come under existing NDA with Lubrizol. -
PAN-pyrene-micelle based sensors for metal ions
We have been studying the solution interactions leading to formation of solid polymer-surfactant films at the air-solution interface. We want to use the mesostructures in the... -
SANS studies of Amphotec (aggregates of amphotericin-cholesteryl sulfate)
The anti-fungal agent amphotericin B (AmB) can be administered to patients in aqueous solution complexed with cholesteryl sulfate (CS), and this formulation helps to minimise... -
Revealing the Structure behind the Synergistic Phase Behavior of the Ternary ...
The aim of this collaborative proposal is to unravel micro- and nano-structures underlying unusually high solution viscosities from mixed surfactant systems. SANS is a unique... -
Mesophase transition induced by nanoparticles
In a previous SAXS experiment at Max-Lab (Sweden) we observed that the thermotropic mesophase transitional behaviour of the monoolein(MO):cholesterol:water system was... -
Nanoemulsions for dermatological drug delivery
Nanoemulsions have considerable potential for dermatological drug delivery. Small angle neutron scattering in combination with contrast variation will be used to characterize... -
Effects of curvature and temperature on structure of lipid-polymer nanodiscs
Nanostructured lipid aggregates offer enormous potential as tools for membrane structural biology and biophysics. Styrene-Maleic Acid Lipid Particles have a number of attractive... -
Controlling the morphology of bulk heterojunction (BHJ) films using mixtures ...
Through a combination of small angle neutron scattering, ion-beam analysis and ellipsometry we have recently demonstrated that in organic photovoltaic devices (OPVs) the... -
Encapsulation of hydrophobic species in mixed micelles in polymer solutions
This proposal continues our investigations into film-forming polyelectrolyte-surfactant solutions. We have found that mixed micelle systems offer greater control over micelle... -
Ionic liquid containing microemulsions
The aim of this experiment is to characterise several novel ionic liquid ¿ oil and ionic liquid ¿ water microemulsions via SANS prior to their use in the synthesis of metallic... -
Effect of terminal blocking groups on solution aggregation of short peptide f...
Short peptide sequences such as KLVFFAE form well defined beta sheet structures. Their further templating through hydrophobic interactions and hydrogen bonding is the principal... -
Polymer chain conformations in solutions for electrospinning
This proposal is part of a research programme which is focused on nano-fibres prepared by electrospinning. The programme is centered on developing an understanding of the...