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Structural investigation of the high temperature phases in ammonium iodate
We will investigate the structures of the high temperature (RT to 400K) phases of ammonium iodate, and the features that accompany these phase transitions. From our previous... -
Studying the dynamics of PVC/multi-walled carbon nanotubes nanocomposites
This proposal intends to study the effects of MWNTs and alkilated-MWNTs (A-MWNTs) on the dinamycs of PVC/MWNTs nanocomposites. The presence of MWNTs dispersed in the PVC matrix... -
Structural characterisation of a pyrochlore solid solution in the Na2O●...
3 days on POLARIS are requested to study three pyrochlore compositions in the Na2O●Bi2O3●TiO2 system that has been reported only once in the literature, without any... -
In-situ reaction of lithium amide or imide with manganese(IV) oxide
We request 3 days beam time on POLARIS for in-situ powder diffraction studies of the reactions of lithium amide or lithium imide with manganese(IV) oxide under flowing argon or... -
New brownmillerite-based oxide ion conductors: Local structure and structure-...
Oxide ion conductors are key components in a number of technologically important applications. Our research programme on the development of new oxide ion conductors, using... -
In-situ Thermoelectric Measurements of Copper Iron Sulphides
Thermoelectric devices are capable of converting thermal energy directly into electrical energy. Large-scale applications of the technology requires materials that are composed... -
Variable Temperature Studies of the Novel Multiferroic Tetragonal Tungsten Br...
Recently there has been a renaissance in the investigation of materials which simultaneously exhibit magnetic and electric ordering with these materials expected to find... -
Hydrogen bonding in monoclinic jarosites
Jarosite minerals are of great importance to a range of mineral processing and research applications, as well as significant to the understanding of the environmental history of... -
Martensite detwinning mechanisms of aged Co-Ni-Ga shape memory alloys
Pseudoelastic CoNiGa high-temperature shape memory alloys (HT-SMAs) show a wide range of transformation temperatures and lower processing costs than conventional Ni-Ti-X HT-SMAs... -
Ordering phenomena and magnetic phase transitions in Mn2TeO6
Our aim is to study with high resolution neutron powder diffraction the two orthorhombic phases of Mn2TeO6 at RT, so as to understand the origin of the observed structural... -
Probing diffusion of renewable feedstocks in single-site nanoporous materials
Silicon-doped aluminophosphates (SAPOs) are framework materials similar to zeolites. Their pore structure and solid acid sites contribute to their activity and selectivity in... -
Investigation of the Li-intercalation mechanism for the perovskite Li0.18Sr0....
Our work on LSTN showed that it exhibits favourable electrochemical properties, i.e. rapid diffusion of lithium into the structure at low temperatures and the ability to... -
How chemical interaction scale affects the dynamics of dense metallic liquids
Using deep inelastic neutron scattering, we plan to investigate chemical short range order on a quantitative level in liquid alloys and its correlation with the long range mass... -
Reentrant Structural Transitions and Collapse of Charge and Orbital Orders in...
A-site ordered quadruple perovskites, AA3B4O12, show many interesting physical and chemical properties, for example, inter-site charge transfer and disproportionation, giant... -
PVC/SWNT cool 002
This dataset has no description
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WIDENING THE FRONTIERS IN FORENSIC PROFILING: PROBING BURNED HUMAN BONES WITH...
Neutron diffraction techniques are applied to the study of burned human skeletal remains, for assessing heat-induced changes associated to alterations in bone´s... -
Molecular Dynamics in Polymer Nanocomposites
Our aim is to determine whether the fast dynamics, of either the backbone or the phenyl ring of polystyrene, are altered by the presence of carbon nanotubes, and, if so, whether... -
Programme Access Rosseinsky
This dataset has no description
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Thermal expansion studies of metallic glasses showing magnetocaloric effect
The main aim of our proposal is investigation of thermally induced volume changes occurring in short range order of amorphous pseudo-binary Fe(Mn)-B alloys in the vicinity of... -
High temperature superstructures in thermoelectric oxides
Sodium cobalate has emerged as one of the best thermoelectric materials. Our previous neutron Laue diffraction studies on SXD have found ordered arrays of multivacancy clusters,...
