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Structures of New Oxides from Total Scattering
Our objective is to determine accurate structural models for some novel oxide materials that we have recently prepared using new synthesis approaches, each of which is formed as... -
Spin-Driven Multiferroics CdMn7O12 and SrMn7O12
We propose to perform neutron diffraction experiments on powder samples of possible spin-induced multiferroic materials, 114CdMn7O12 and SrMn7O12, at ambient pressure and low... -
Cation environment and the tellurite anomaly
We have recently shown that the anomalous behaviour of the Te-O coordination number, nTeO, for binary tellurite glasses is related to the presence of terminal Te=O bonds in... -
Highly selective adsorptive SMOFs
In the area of metal-organic porous materials, supramolecular metal-organic frameworks (SMOFs) constitute a blooming alternative. Their examples are still relatively scarce when... -
Unconventional slow spin fluctuations in Ba122 iron-based superconductors
The iron-based superconductors are at the forefront of the research on unconventional superconductivity. The Barium-122 systems, doped with electrons, reveal a non-trivial... -
A molecular 2D quantum Heisenberg antiferromagnetic system diluted with non-m...
Low-dimensional quantum magnetism continues to be of great theoretical and experimental interest, as reduced dimensionality supports strong quantum fluctuations which can result... -
Quasi two-dimensional molecular layers separated by magnetic and non-magnetic...
One goal of our research into the nanoengineering of molecular magnets is a detailed understanding of the relationship between the structure and composition of a system and its... -
Neutron spectroscopy of a series of Ruthenium triangles: a new possible route...
Most of our technology is based on the use of charge, however the electron also has another less well-understood (or exploited) property called spin. The application of this... -
Modifer Interactions in Ternary Tellurite Glasses
We wish to better understand the interaction between alkali and alkaline earth modifiers within the tellurite glass network by measuring neutron correlation functions, T(r)s,... -
Searching the Magneto-structural Correlations on Double Salt Magnetic Ionic L...
In recent studies, we have found that imidazolium magnetic ionic liquid based on tetrahaloferrate anions display very interesting magnetic and dynamic phenomena (highlight ILL... -
Strategic programme
This dataset has no description
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Muon Spin Relaxation studies of Ni2TCNQ, Ni(TCNQ)2 and related materials
Amorphous molecular magnetic materials Ni2(OA) (OA:organic acceptor) were reported to exhibit ferromagnetism with Curie temperatures >400K. This work is controversial as it... -
Structural behaviour of zinc in low phosphate content glasses for bone cements
Bone cements are an important class of biomaterial used in hard tissue surgery as well as periodontology. Many of these are glass-ionomer cements formed from an aluminosilicate... -
muSR study of frustrated magnets with a spinel structure
Pyrochlore magnets of formula R2Ti2O7 or R2Sn2O7 constitute the paradigm for geometrical frustration on a 3D lattice. Spinel compounds CdR2X4, where the R sublattice forms a... -
Enhancement of anomalous low-frequency fluctuations in Mn-doped La1-yYyFeAsO0...
Understanding the normal phase behaviour of the iron based superconductors is very important in order to shed new light on the physics of these complex materials. Mn impurities... -
Dynamic Long Range Antiferromagnetic Order in Frustrated Perovskites, Ba2-xSr...
We use chemistry to arrange unusual crystal structures that set up conflicting interactions between magnetic ions in the material. In these compounds i is not possible for a... -
The Structure of Lead Tungstate-Phosphate Glasses
Lead tungstate phosphate glasses are of practical interest due to their electrochromic and photochromic properties, with a wide range of practical applications in smart windows,... -
Mass-resolved neutron spectroscopy and neutron resonance Dopplerimetry on Sup...
We request beam time on Vesuvio to investigate the samples taken from and prepared in parallel with Superconducting Radio Frequency (SRF) Nb cavities in order to investigate the... -
muSR in the presence of significant spin-orbit coupling
The great majority of known muonium defect centres and muonium substituted organic radicals have essentially spin-only magnetism, with few exhibiting any noticeable departure... -
Mass-selective Neutron Spectroscopy of Molten FLiBe
We request time on VESUVIO to study the properties of FLiBe using mass-resolved neutron spectroscopy (MANSE). FLiBe is a mixture of BeF2 and LiF and its physical properties in...