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Simultaneous Raman and INS studies of high energy excitations in C70
The vibrational spectrum of C70 has been investigated by many techniques since it became available in significcant quantities. Previous INS spectra were recorded with small... -
Methyl iodide (CH3I) removal using high-surface area activated carbons: moist...
During the operation of nuclear plants, several fission products are released. Among them, radioiodine is considered one of the most important due to its tendency to form... -
The vibrational spectrum of C60
The vibrational spectrum of C60 has been investigated by many techniques since it became available in significcant quantities. Previous INS spectra were recorded with small... -
Determining the interaction between water and carbon dioxide in smectite clay...
Interactions between CO2 and clay have attracted interest in the scientific community recently. This is partly motivated by the presence of large amounts of clays in caprock... -
Pressure effect on stable and metastable structural phases in geometrically f...
Geometrically frustrated antiferromagnet LuBaCo4O7 exhibits unusual competition between two low-temperature phases with orthorhombic and monoclinic symmetry. Depending on... -
Phase Diagram of Ba1-xKxFe2As2
In the new class of iron pnictide superconductors, there is evidence of phase coexistence close to the phase boundary between the SDW and superconducting order produced by hole... -
An investigation of water incorporation in K2NiF4 systems, and phosphate dope...
The drive for increasing energy efficiency and reducing greenhouse gas emissions has garnered increasing support for the use of fuel cell technology, which offers the potential... -
Defect perturbation of the rotational states of NH4 in octahedral environments
The (NH4)0.02 Rbx K0.98-x I system offers advantages for the systematic study of tunnelling species and how they interact. Currently there are two models to explain the dynamics... -
The Active Site in Iron Molybdate Catalysts for Selective Methanol Oxidation
Formaldehyde is an industrially important chemical (world production 32 million tonnes in 2006) currently made from methanol using an iron molybdate catalyst. Reaction occurs at... -
Metaboric Acid - 3 ways
Metaboric acid "HBO2" or BOOH crystallises in three polymorphic forms - monoclinic, orthorhombic and cubic with structure features ranging from discrete units to a fully 3D... -
Chemically Tailorable Frustrated Systems, Magnetic order in the J1/J1 rectan...
This proposal forms part of an exploratory study of new mixed anion coordination compounds. We have prepared a family of oxalate-fluorides, which are anticipated to have... -
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... -
Foil calibrations
This dataset has no description
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Magnetism in the martensitic phase of Ni2Mn1.4In0.6 and Ni1.8Co0.2Mn1.4In0.6 ...
We propose to solve the long standing controversy regarding the magnetic state of off-stoichiometric Heusler alloys Ni2Mn1.4In0.6 and Ni1.8Co0.2Mn1.4In0.6 at temperatures below... -
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... -
Search for new hydrogen, helium and neon hydrates at high pressure
This proposal is for time to search for predicted gas hydrates at high pressure. The results will provide insight into the factors governing the stability of the H-bonded... -
Configurational and displacive disorder in the cubic NTE material Cd(CN)2
Cubic cadmium(II) cyanide shows the most pronounced isotropic NTE effect known, with behaviour more than twice as extreme as that of better known materials such as ZrW2O8. This... -
Which is it? ¿ Neutrons distinguish monolayers xrays can¿t.
We have obtained the monolayer structure diffraction patterns from several iodoalkanes adsorbed on graphite, of interest in the study of non-covalent bonding. However, it is... -
Investigation of magnetic excitations of spin-chain oxides Sr4-xCaxMn2CoO9
The Sr(4-x)Ca(x)Mn2CoO9 compounds are geometrically frustrated transition metal (TM) oxide, which present a variety of interrelated magnetic behavior. The (Mn,Co) TM form a... -
Local structure and proton sites in proton conducting brownmillerites
This proposal requests 6 days on Tosca to investigate the nature of local structure and proton sites in the proton conducting brownmillerite system Ba2In1.85M0.15O6H2 (M = In,...