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Paràmetres morfològics i tipologia estructural dels edificis històrics de l'E...
El conjunt de dades consta d'informació sobre 175 edificis històrics de l'Eixample de Barcelona. Les dades provenen de fonts primàries i secundàries complementades amb dades... -
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... -
Rosseinsky Programme Access Polaris
To determine the temperature dependence of the structures of new mixed and ionic conducting materials in the n = 2 ruddlesden-popper,mellilite and pyrochlore systems. -
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... -
Incommensurate-commensurate phase transitions in K2SeO4
Materials with incommensurate structures often show exotic properties (such as charge density waves). The development of reliable and efficient refinement techniques for such... -
Microscopic dynamics of water associated to phospholilipd/polysaccharide nano...
In recent years nano- and microparticles composed of polymeric or lipid material have been proposed as drug carriers. Their use allows the modification of the biopharmaceutic... -
Crystallographic and Magnetic structures of PrMn7O12
The study of novel manganites, where the tailoring of the Mn formal valence state on the B site is done by the ordering of different cations on the A site of the ABO3 (B:Mn)... -
Ordered structures in the new Topological Insulators
We propose to investigate the structure of the new ¿ordered¿ phases within the Bi2Se3-Bi2Te3 phase diagram of the newly discovered Topological Insulators. The bulk properties of... -
Neutron diffraction study of crystal structures and magnetism in PbRuO3 perov...
We have synthesised the ill characterised perovskite PbRuO3 at high pressure and temperature. Synchrotron powder x-ray diffraction shows the room temperature structure to be... -
Study of Co- and Fe-doped and undoped hafnium oxide tunnel barrier structures
We propose to investigate with polarized neutron reflection (PNR) measurements the magnetic moment and interface properties of Co- and Fe-doped HfO2 thin films and undoped HfO2... -
Micelle curvature effects on polyelectrolyte-surfactant film structures
This proposal continues our investigations into polyelectrolyte-surfactant thin films which form at the air-solution interface. Our previous work investigated structure... -
PDF analysis for the local structures of PZT in the morphotropic phase boundary
PDF analysis for the local structures of PZT in the morphotropic phase boundary -
Aggregate structures formed by lipopolysaccharide-peptide complexes in solution
Bacterial lipopolysaccharide (LPS) is a bioactive structural amphiphilic molecule which forms the outer leaflet of the outer membrane of the Gram negative cell envelope. During... -
Skyrmion-like structures induced by copper doping in multiferroic CaCuxMn7-xO12
Multiferroic CaMn7O12 possesses giant magnetically induced ferroelectricity at relatively high temperatures - key properties for technological application. X-ray and neutron... -
Re-examination of PZT structures around a tricritical point
The mixture of lead titanate (PbTiO3) and lead zirconate (PbZrO3), known as PbZr1-xTixO3 (PZT), is commonly used in a wide range of applications (sensors, actuators, etc)... -
Copy of: Neutron Diffraction study of the monolayer structures of cyclohexane...
Following a recently succesfull measurement of the structure of a monolayer of n-butane adsorbed on MgO we wish to perform neutron diffraction measurements of monolayers of... -
Curvature effects in polyelectrolyte-surfactant solution interactions
This proposal continues our investigations into polyelectrolyte-surfactant solutions which form thin films at the air-solution interface. Our previous work has investigated the... -
Recovery and characterisation of high-pressure phases in the systems H2O ¿ NH...
The objective of this experiment is to characterise four particular high-pressure polymorphs of various hydrates discovered by us in recent years during work carried out using... -
Decomposition studies of Li(1-x)NaxND2, LiNa2(ND2)3 and Li3Na(ND2)4
We ask for 3 days on GEM to study in-situ the decomposition of the Na-substituted LiNH2 phases, Li1-xNaxND2, LiNa2(ND2)3, Li3Na(ND2)4 and their reactions with LiD. LiNH2 is the... -
Average structures of new functional oxides - POLARIS
The proposal addresses the average structures of new lead-free ferroelectrics, low-temperature ionic conductors and mixed conductors which are candidate solid oxide fuel cell...
