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Off-specular reflectivity from conjugated polymer heterojunctions
Using conjugated polymers as the active materials in electronic and optoelectronic devices opens up the possibility of fabricating all-polymer devices, such as active matrix... -
Using polymer / surfactant mixtures to optimise / enhance perfume delivery to...
This proposal is part of a funded (CASE) project, aimed at understanding the delivery of benefit actives (perfumes) to interfaces and the development of new self-assembled... -
The Kinetics of Self-Exchange of a Protein at Solid/Liquid interfaces
The formation of a protein corona occurs on all surfaces exposed to biological systems and understanding of how this corona forms is vital for many aspects of medicine and for... -
Ordering and interfaces in deuterated semiconducting liquid crystal/polymer s...
The main objective of this proposal is to study the structure of the interface between a semiconducting liquid crystal (LC) and a soft dielectric substrate for their potential... -
Sub-micron structure of conjugated polymer interfaces
There are two contributions to the rms roughness of a polymer-polymer interface; i) the so-called ¿intrinsic interfacial width¿ due to mixing of the polymers at a molecular... -
Assembly of functionalized nanoparticles at fluid interfaces
To try to understand the variation in surface tension as a function of functionalized gold nanoparticle particle and SDS concentration, we will make measurements of the specular... -
Understanding the nature of perfume / surfactant interactions at interfaces
This proposal is part of a funded (CASE) project, aimed at understanding the delivery of benefit actives (perfumes) to interfaces and the development of new self-assembled... -
Magnetic Disorder at Fe/MgO and Co/MgO Interfaces
The tunnel magnetoresistive effect (TMR) is critically dependent upon interfacial disorder. Polarised neutron reflectivity will be used to characterise the magnetic roughness at... -
Spontaneous multilayer formation at interfaces in mixed surfactant systems
The spontaneous formation of multilayer structures at interfaces from surfactant self-assembly has until recently been rarely observed. However, surface multilayer structures... -
Surfactant mixing at hydrophilic solid/aqueous interfaces
By applying the regular solution model (RS) to the determination of composition in a mixed surfactant layer adsorbed at a hydrophilic solid/aqueous interfaceand combining it... -
Kinetics of surfactant multilayer formation / dissolution at interfaces
The formation of multilayer structures at surfaces and interfaces from self-assembly in mixed surfactant and in polymer / surfactant mixtures has been recently reported, and... -
The impact of synthetic perfumes on surfactant self-assembly.
This proposal is part of a broad collaboration between Oxford, CCLRC, and Unilever in the study of surfactants and mixed surfactants at interfaces and in solution. This is an... -
Non-lamellar lipid-based liquid crystalline structures at interfaces - effect...
To understand better the properties of non-lamellar liquid crystalline nanoparticles, LCNP, as delivery vehicles or surface modifying systems, it is crucial to understand how...
