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Magnetic excitations in mesoporous hematite
We have recently prepared mesoporous forms of various metals oxides. In some cases the imposition of a mesostructure changes other properties of the material significantly. One... -
In situ SANS study of a protein- graphene oxide (GO) co-assembly system
Supramolecular chemistry offers an exciting opportunity to assemble materials with molecular precision. However, there remains an unmet need to turn molecular self-assembly into... -
Inelastic neutron scattering study of the metallic toroidal system UNi4B
There is considerable interest in understanding the magnetoelectric effect with the aim of developing technological applications. Until recently this has been limited to... -
Establishing the local environment of O/F in perovskite based oxide fluorides
There is widespread interest in perovskite materials, with work traditionally focusing on simple oxide systems. In recent years, however, there has been growing interest in the... -
Investigation for pressure-induced ferroelectric polarization flop phenomenon...
We propose to perform neutron diffraction experiments under high-pressure on multiferroic TbMnO3 using WISH in combination with hybrid-anvil-type high-pressure device. Recently,... -
INS studies of Nafion and model compounds
In the archetypal hydrogenoxygen proton exchange membrane fuel cell design, a proton-conducting polymer membrane (typically Nafion) contains the electrolyte solution that... -
Commissioning Proposal ¿ Gas Cell Development
An important element of the work associated with the current Framework Programme 7 Joint Research Activity (JRA) for muons is the development of gas sample pressure cells... -
Low temperature structure and magnetostructural coupling in PdCrO2
We plan to investigate the low-temperature structure and magnetostructural coupling in PdCrO2, which is a quasi-2D material with strongly anisotropic physical properties. It is... -
Polymorphism and Li coordination in LiFeO2 ionic conductors
Despite the importance of the LiFeO2 phases as cathode materials in lithium ion batteries, little is known about their crystal structures. In the frame of our research project... -
Understanding the structure of sodium laureth sulfate and cocamidopropyl beta...
The objective of this research is to understand the detailed structure of water-surfactant solutions as a function of concentration. This is important as these materials form... -
Spectroscopy of muon centres in n-type silicon carbide
We propose a series of measurements to complete the previous direct spectroscopic measurements of the Muonium defect energy levels in Silicon Carbide (SiC; RB110134). We will... -
Diffse scattering Investigation of magnetic correlations in CsCrMgF6
The modified pyrochlores AM2+M3+F6 (A alkali metal ion, M transition metal ion) are a class of highly frustrated materials that have a randomness associated with the positions... -
Atomic-Scale Structure of Mixed-Metal Carbo-nitrides From Total Neutron Scatt...
Our aim is to use total neutron scattering to determine pair distribution functions that will allow us to examine the atomic-scale structure of some new mixed-metal... -
Search for high pressure phase transitions in Bi0.8Ln0.2FeO3 (Ln = La and Tb)
The crystal and magnetic structures of two substituted variants of the multiferroic phase BiFeO3 will be studied as a function of pressure. Both Bi0.8La0.2FeO3 and... -
Application of INS in order to identify the hydrocarbons retained within the ...
The Methanol-to-Hydrocarbons reaction uses methanol as feedstock, and turns it into more industrially relevant products via a ZSM-5 catalyst. There is a lack of fundamental... -
Structure and Magnetism in Iron-Substituted Benavidesite
We wish to investigate a new series of materials in which manganese in benavidesite, MnPb4Sb6S14, is progressively replaced by iron, leading to jamesonite at complete... -
Suitability of dual phase steel for tomographic reconstruction and digital vo...
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U foil in sample position
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Tuning B-B exchange in the R2MnMn(Mn4-xTix)O12 quadruple perovskite manganites
For the RMn3O6 manganites, we have shown that tuning A-B exchange, by choice of A-site cation or by doping magnetic impurities, gives rise to dramatically different magnetic... -
Magnetically Driven Ferroelectric Order in the 2D Antiferromagnet b-NaMnO2.
Incommensurate magnetic phases generated by frustrated magnetic exchange interactions can stabilise novel induced magnetoelectrics. We have recently found that the...
