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Autoxidation vs. Ozonolysis of Surfactant Mixtures Containing Poly-unsaturate...
Surface-active molecules with water-loving and water-hating parts have been found to contribute substantially to the man-made urban aerosol load originating from cooking... -
Understanding oxygen-muonium interaction in liquid water
Dissolved molecular oxygen in solution depolarizes muonium because ground-state molecular oxygen has triplet electrons and is paramagnetic. People normally remove them from... -
In-situ neutron powder diffraction studies of non-stoichiometry in Na battery...
We request 3 days on POLARIS to study the detailed crystal structure of a sodium battery cathode material that is currently under consideration for use in commercial sodium... -
Gas condensation and fluid behaviour in nanoporous ZIF-8 materials upon gate...
This proposal aims to study condensation transitions in nanoporous flexible materials by means of wide Q-range neutron diffraction. We plan to perform an in-situ gas... -
Investigating the origin of thermochromism in N-salicylideneanilines
Anils, N-salicylideneanilines, display thermochromism, which is thought to involve an intramolecular proton shift, but to-date the structural changes postulated to occur during... -
Duplicate Of: Duplicate Of: Duplicate Of: The effect of Mg in Na-layered oxid...
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How molecular solids prepare for phase transitions: The phase transition in o...
Oxalyl chloride, which is a liquid at RT, forms a disordered phase (I) on cooling to 260 K. This phase is unstable with respect to an ordered phase (II) below 250 K, but in... -
The high pressure structure of cobalt-bearing silicate glasses
The aim of this proposal is to examine the pressure induced changes in the structure of two cobalt-bearing silicate glasses. Transition metals such as cobalt can adopt different... -
Probing the interaction of hydrogen with supported gold nanoparticles
Small gold nanoparticles (1-5 nm) supported on metal oxides are extremely active catalysts for C-C coupling, aerobic oxidations and selective hydrogenations. The interaction of... -
Study of gas absorption in MCM41.
We have studied the absorption of nitrogen gas in MCM41 on NIMROD at a pressure of 1 bar and at temperatures to 87K (A K Soper and D T Bowron, Chem. Phys. Lett., DOI:... -
Determination of the accurate crystal structure of Na2ZrO3 and its conversion...
The aim of the proposal is to study the crystal structure of Na2ZrO3, which is one of the key solid-state materials for CO2 capture. Laboratory experiments have established a... -
More than the sum - oxidation behaviour of mixed fatty acid monolayers
Single molecule thin films of various surface-active species are found on the surface of water bodies from the sea down to microscopic spray droplets. These films affect the... -
Structure of tetragonal Li1.3Mn0.4Ta0.3O2
This dataset has no description
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Metal layer ordering in Na2/3Mn2/3Ni1/3O2
This dataset has no description
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Understanding Chemical Expansion in Perovskite Oxides: Impact of Long-Range D...
"Chemical expansion" occurs when some ceramics expand upon releasing oxygen. Their ability to effectively "breathe" oxygen makes them of use in sustainable energy... -
A study of Line Broadening of the Muonium RF Signal in the Presence of O2 Spi...
Considerable work has been carried out at ISIS with the aim of studying muoniated radicals in the gas phase by RF techniques. This has been motivated both by a desire to... -
Structural distortions and magnetic ordering in oxygen depleted spin ice
Geometrical frustration in the spin ice material Dy2Ti2O7 leads to macroscopic degeneracy and the observation of magnetic diffuse neutron scattering down to the lowest... -
L-Alanine above 10 GPa
Recently we studied L-alanine to 9.85 GPa. This is the highest pressure for which structural data are available for any organic system larger than methane. The results enabled... -
Programme Access Rosseinsky
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Investigation of the Negative Thermal Expansion in (Sr,Ca)FeO2 with FeO4 squa...
SrFeO2 bears a square planar oxygen coordination around Fe2+. The rarity of this structure led us to study the substitution of strontium by calcium and we obtained the solid...
