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GTC OSIRIS Simple Image Access Service
GTC OSIRIS Simple Image Access Service -
Spin waves in ferromagnetic YbNiSn
YbNiSn is a Yb analogue of ferromagnetic superconductors URhGe and UCoGe. All materials share the same crystal structure, have similar Curie temperatures and a similar... -
Structures and magnetism of chemical and electrochemical deintercalates of la...
We propose to use OSIRIS to investigate the changes in magnetic ordering which occur when a series of layered oxysulfides with mixed-valent Mn ions in their oxide layers are... -
Study of the dynamics of lyophilized protein/bioprotectant systems
Developing recombinant protein pharmaceuticals has proved to be very challenging because of both the complexity of protein production and purification, and the limited physical... -
Copy of: Spin dynamics of pressure-induced heavy fermion superconductor CeRhGe2
The discovery of unconventional superconductivity (SC) in several heavy fermion (HF) compounds has attracted considerable attention. Recently we have investigated CeTSi3 (T=Rh... -
Total scattering study of the interactions of ammonia borane adsorbed in MCM-41
We ask for 4 days on NIMROD to study the atomic- and intermediate-range order of ammonia-borane (AB) intercalated into mesoporous MCM-41. Ammonia borane is one of the leading... -
Optimising the Haupt effect: the route toward application
The implementation of quick temperature cycles over the temperature range 2-40K in g-picoline has lead to the first observation of a redistribution of scattered intensity in... -
Low energy spin dynamics of the heavy fermion antiferromagnetic superconducto...
Recently the coexistence of superconductivity (SC) and antiferromagnetic (AFM) ordering has been reported in CeNi0.8Bi2 with TSC = 4.2 K and TN =5 K, which crystallises in the... -
Modifications to the phonon spectrum of nanocomposite thermoelectrics
Here we propose to use the superior energy resolution of OSIRIS to measure the phonon desnity of states (PDOS) of both nanocomposite and bulk thermoelectric alloys of Si1-xGex.... -
QENS studies of improved hydrogen release in nanostructured ammonia borane fi...
Increasing the density of hydrogen storage is critical for the commercial introduction of hydrogen vehicles. Our nanostructured electrospun ammonia borane (AB)-polystyrene (PS)... -
Thermoelastic properties and high-pressure decomposition of MgSO4.11D2O (synt...
The undecahydrate of magnesium sulfate (meridianiite) is likely to occur a major rock-forming mineral in the interiors of large icy satellites such as Ganymede, Callisto and... -
Spin orientation in natural nanoscale intergrowths and the origin of giant ex...
The orientation of spins in a natural sample of Ti-bearing hematite (Fe2O3) has been measured previously from 2-300K using neutron powder diffraction. It was shown that spins... -
Structures and magnetism of layered cobalt oxide selenide tellurides
This proposal aims to exploit the high resolution of HRPD and OSIRIS to probe the structures of the solid solution Ba2CoO2Cu2(Te1-xSex)2. The compound Ba2CoO2Cu2Te2 shows... -
Hydrogen diffusion in novel porous carbon materials for fuel cells
The performance of polymer electrolyte fuel cells (PEMFC) is strongly dependent on the diffusion rate of hydrogen and the electron mobility, which in turn is strongly influenced... -
Does the methyl group of adsorbed methoxy on eta-alumina tunnel?
This application seeks to discover whether it is possible to observe the tunnelling of the methyl groups of adsorbed methoxy on eta-alumina. To our knowledge, this is the first... -
Critical and quantum critical spins fluctuations in URhGe
Ferromagnetism in URhGe is continuously suppressed with a magnetic field leading to a Quantum Critical Point (QCP) at around 12 T engulfed by a pocket of superconductivity. The... -
Magnetic Excitations in Magnetic Molecule {Mo214V30}
We propose to conduct inelastic neutron scattering (INS) measurements on deuterated polycrystalline samples of the magnetic molecule {Mo214V30}, to determine the low-lying... -
Characterisation of tunnelling modes of adsorbed methoxy on eta-alumina
Our previous proposal strongly suggested that the methyl groups of adsorbed methoxy on eta-alumina do exhibit tunnelling. This application aims to provide additional evidence to... -
S=1 triplet character of the resonance peak in CeCoIn5
We propose to investigate the resonance peak in superconducting CeCoIn5 as a function of applied field. Preliminary low resolution cold triple-axis data has been suggestive that... -
Magnetic energy levels of the tridiminished-icosahedron magnetic molecule {Fe9}
We propose to conduct inelastic neutron scattering measurements on a deuterated polycrystalline sample of the {Fe9} molecule [(Fe9-3-O)4 (O3PPh)3(O2CCMe3)13] to...