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Manipulating surface multilayer structures in hydrophobin-Tween mixtures
Increased environmental pressures and awareness is promoting a major drive towards an increased use of biosurfactants to produce more biosustainable and biodegradable consumer... -
Probing bulk heterojunction (BHJ) thin films with graded morphologies using SANS
This projects aims to contribute to a better understanding of the relationship between processing conditions, active layer morphology and device performance in polymer solar... -
GISANS from photoconductive hydrogel electrodes.
The sun is an abundant and cheap source of energy, harnessing it as storable fuel has the potential for a large societal impact. Organic photoelectrodes (PEs) formed from low... -
Effects of Architecture on Polymer Diffusion
As part of a wider study we are studying the effects of polymer architecture between cyclic and linear polymers. From ATR-FTIR measurements we observe clear differences between... -
SANS experiments on phase separation in Fe-Cr based alloys
Low temperature embrittlement of stainless steels is due to phase separation and in this proposal we will further investigate the underlying mechanisms for phase separation.... -
Determination of high shear superstructures in poly (ethylene oxide)/silica d...
High shear in paints and emulsion is common during both processing and application. Spray coating, films rolling and mixing all contaain high shear states. We are interested in... -
A SANS Study of Hydration Shell and Magnetic Field Alignment of Amyloid Pepti...
We will perform neutron scattering experiments (SANS) to probe the mechanism of alignment of amyloid peptides on drying in the presence of a 2T magnetic field, as well as the... -
Does ozone initiate damage to the main pulmonary surfactant lipid, DPPC, or c...
Exposure to ozone gas can cause inflammation of the airways and breathing difficulties. The initial reaction of ozone is thought to be predominantly with lipids present in the... -
Probing the interactions of aqueous hydrophobically-modified microgel particl...
A recent LOQ experiment revealed that co-monomers are homogenously distributed within regions of colloidal poly(NIPAM) microgel particles. This proposal has two aims: (1) refine... -
Solubilisation of Drug Molecules in Nonionic Surfactant Micelles: Structural ...
This proposal aims to understand how the structure of non-ionic surfactant micelles affects the amount of fungicides solubilised. SANS is a technique unique for unravelling the... -
SANS experiments on phase separation in duplex stainless steel
Duplex stainless steels have an attractive combination of high strength and corrosion resistance, making them the natural choice in applications such as e.g. pressurised... -
Conformation of di-stearoyl-polyethylene glycol surfactants as enhancers of b...
This proposal relates to the structural studies of Di-stearoyl and di-palmitoyl Polyethylene glycol derivates as a function of the PEG head group at the air-water and the... -
Matrix Effects on Polymer Surface Segregation
We have used neutron reflectivity and complementary techniques of ion beam analysis and contact angle to understand the adsorption behaviour of multi-fluoro end functional... -
A melanin-inspired pro-oxidant system for dopa(mine) polymerization: implicat...
Melanins are the major determinants of pigmentation of skin, hair and eyes in humans. These pigments originate from the tyrosinase-catalyzed oxidation of tyrosine, leading to... -
Non-destructive investigation of pottery finds from Vörs-Máriaasszonysziget
The present application focuses on the determination of possible differences in pottery production methods during the Neolithic Period . Samples of coarse grain temper (organic... -
Unlocking the Lyotropic Liquid Crystal Phases of Novel Photosurfactants
Photosurfactants (PS) demonstrate the combined ability to change their shape upon irradiation with light and self-organise into polymolecular assemblies. However, the phase... -
Determination of SANS feasibility for precipitates in CuCrZr
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Determination of precipitation spacing in Cu-Cr-Zr alloys for fusion applicat...
Using small angle neutron scattering, we want to obtain representative measurements of the precipitate spacing in Cu-Cr-Zr alloys with known thermal history, over larger areas... -
Unlocking the Lyotropic Liquid Crystal Phases of Novel Photosurfactants
Photosurfactants (PS) demonstrate the combined ability to change their shape upon irradiation with light and self-organise into polymolecular assemblies. However, the phase... -
Study of self-organization of cationic pH- and thermo responsive copolymers w...
The aim of our work is to study structural properties of supra-molecular assemblies formed in aqueous solutions of cationic pH- and thermo-sensitive block-gradient copolymers...
