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Measure of momentum distribution and mean kinetic energy of D2O
A careful experiment on Vesuvio has shown an anomalous mean kinetic energy, , excess in moderately supercooled bulk water. This energy excess has a clear signature in the shape... -
Cs0.7Ba0.15TiSi2O6.5 626
This dataset has no description
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Structure of zinc sulfide quantum dots from reverse Monte Carlo refinement
Zinc sulfide nanoparticles have a wide range of potential applications, in particular due to their optical properties. Research has enabled ZnS nanoparticles to be prepared with... -
Pair distribution function analysis of stacking disorder in ice
Very recently, the metastable cubic ice phase was renamed to stacking-disordered ice (ice Isd) in order to emphasise the fact that this form of ice contains not only cubic... -
Anisotropy in the momentum distribution of Li in the graphite intercalate com...
We request 9 days on VESUVIO to investigate the angularly resolved momentum distributions of Li and C in pyrolytic graphite (PG) intercalated with Li (LiC6). We wish to... -
Local and average structures of the proton conducting Y-doped BaZrO3 from neu...
Y-doped BaZrO3 has been identified as a promising potential candidate as an electrolyte materialfor proton conduction in intermediate temperature fuel cells. In the temperature... -
Search for monopoles in spin ice via the exterior field distribution
Bramwell et al. have provided an elegant demonstration of dynamics in magnetic monopoles in spin ice measured by muons implanted inside the sample. However, it is likely that... -
Interactions between a polymer brush grown from a macro-initiator-modified sa...
We propose to make neutron reflectivity measurements of the weak polyelectrolyte, poly(dimethy amino ethyl methacrylate), grown from two different surface densities of initiator... -
The proton momentum distribution in oriented ice films
We propose to fully characterise the proton quantum dynamics in oriented ice, grown on Pt surface, via DINS experiment and quantum ¿mechanical calculation, using path integral... -
Structural study of BiNiO3 at high pressures and low temperatures
BiNiO3, synthesized at high pressure, has the unusual charge distribution Bi3+0.5Bi5+0.5Ni2+O3 with ordering of Bi3+ and Bi5+ charges on the A sites of a highly distorted... -
New quaternary nitride catalysts; mapping activity to structure and metal dis...
We propose an experiment on POLARIS to elucidate the changing structure and stoichiometry of mixed metal quaternary molybdenum nitrides, Con(1-x)FenxMonN (n=3, 6; 0 ≤ x... -
Proton momentum distribution in Phosphoric acid
Phosphoric acid, H3PO4, is a technically important material as the electrolyte in commercial fuel cells because of its high protonic conductivity. The mechanism for the... -
O/N-distribution in host lattices for rare-earth doped phosphors in light emi...
Nitridosilicates and oxonitridosilicates (sions) gain more and more importance as host lattices for rare-earth doped phosphors in light emitting diodes. By means of... -
3D neutron TOF diffraction imaging
We propose to use SXD for mapping the crystallographic phases in an extended 3D benchmark object. The phase distribution will be reconstructed using a geometrical aberration... -
Probing the spatial distribution of fluorophores entering nanoscale pores in ...
We wish to make specular NR measurements on fluorophore functionalization of amine-functionalized polypyrrole (PPy-NH2) films. The critical issue is film penetration of solution... -
Lipid mesophase alignment induced by nanoparticles: Mesophase determination a...
At a recent experiment at the ILL using D22, we made an incidental observation that addition of hydrophilic silica (SiO2) nanoparticles (NP; D~14 nm) induced alignment in the... -
Momentum distribution for protons in alfa-phase Tantalum hydride.
All earlier studies of proton momentum distributions in metal hydrides by DINS at Vesuvio have been performed on hydrogen-rich systems (ZrH2 etc) where the H-motion is dominated... -
Investigation of cross talk level among an array of thermal neutron counters ...
The research and development of new detection devices is a key issue to be addressed in neutron scattering due to the lack of 3He worldwide. Neutron radiative capture in heavy... -
Oxygen kinetic energy and momentum distribution in light and heavy water acro...
In our previous experiment, RB1120106 (see the experimental report in the database), we have successfully isolated the oxygen Compton profile in heavy water. The kinetic energy... -
Cation substitution in synthetic meridianiite (MgSO4.11H2O): site distributio...
MgSO4.11H2O (MS11) is the most highly hydrated phase in the binary MgSO4¿H2O system. Whilst lower hydrates in this system have end-member analogues containing alternative...
