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How do modifiers affect performance in iron Fischer-Tropsch catalysts?
The applicants have recently completed a series of INS studies on a model iron Fischer-Tropsch catalyst. Given the recent huge invigoration of F-T catalysis due to future global... -
ToF-ND microstructural imaging for 17th-18th c. European sword blades.
The key objective is mapping the internal microstructure of a series of samples of European sword blades from the 17th-18th c. The samples, which include a full blade and are... -
Exploration of Magnetic Excitations at High Energy Transfers in Superconducti...
We propose to study two single crystals with nominal compositions Fe1.07Te and Fe1.18Te using the MAPS spectrometer. The amount of interstitial Fe controls the material¿s... -
Is there electronic nematic order in Fe pnictides?
The concept of an electronic nematic, in which the electronic wavefunctions have different symmetry to the crystal structure, has been proposed to explain several unusual... -
Copy of: Structural and Magnetic Studies of Mixed-Valence Iron Silicates
We propose to study the temperature evolution of the spontaneous strain, crystal and magnetic structure of the charge ordered, mixed valence iron silicate ilvaite. In addition,... -
An analysis of British Iron Age coins from the Hallaton hoard
The aim of this experiment is to analyse the composition and texture of a number of coins from the North Eastern series of Roman coins that form part of the Hallaton hoard.... -
Structural Phase Characterization of Iron Stone Mesopotamian Objects from the...
Mesopotamian iron oxide objects in the form of Roll seals and Weight are typical for the Old Babylonian Period (ca. 2000-1600 B.C.). In the museums they are usually cataloged as... -
The use of INS to investigate reactions relevant to Fischer-Tropsch catalysis
In collaboration with an industrial partner, the PI is seeking to use INS to help characterise a series of catalysts active for the important Fischer-Tropsch (F-T) process. As... -
New quaternary nitride catalysts; mapping activity to structure and metal dis...
We propose an experiment on POLARIS to elucidate the changing structure and stoichiometry of mixed metal quaternary molybdenum nitrides, Con(1-x)FenxMonN (n=3, 6; 0 ≤ x... -
Structural Studies of Complex Mixed-Metal Pyrochlore and Spinel Oxides
Our objective is to determine structural models for some complex, mixed-metal oxide phases that are as complete as possible using analysis of PDFs produced from total neutron... -
Radiation damage test of CCD cameras for neutron imaging applications
In the framework of the PANAREA project, aiming to the development of new instruments for neutron imaging on TS2, the determination of geometric, optic, electronic, and aging... -
Determination of the detection limits and quantitative analysis reliability o...
Neutron diffraction offers one of the most interesting and meaningful methods for non destructive quantitative determination of the phase composition of materials. However, it... -
CHARACTERISATION OF IRON SLAGS FROM THE IRON AGE
We propose the investigation of four slag samples coming from an Iron Age furnace in Hüttenberg (Hesse Region, Austria). The materials we intend to measure were recovered from... -
Search for incommensurate spin excitation in BaFe1.904Ni0.096As2
Motivated by the observation of incommensure magnetic order in Ba(Fe1-xCox)2As2, we have recently grown BaFe2-xNixAs2 crystals with systematic electron doping level especially... -
Stanley Grange Iron Ore 1 SGD169 1103
This dataset has no description
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Identification of the empirical forging methods and microstructural propertie...
In our previous experiment RB 1810171 we analysed a group of three Japanese swords from an important private collection. Among the samples included in the proposal, we found... -
High-resolution neutron diffraction studies of novel calcium niobate-based py...
This proposal is to determine high quality structural models using Rietveld analysis for the pyrochlore phases CaLnTr0.5Nb1.5O7 (Ln = La, Nd, Ho, Yb and Tr = Al, Sc, Cr, Mn, Fe,... -
Quantification of hydrocarbonaceous overlayers relevant to the induction of i...
Recent experiences applying INS to examine a series of nickel-based methane reforming catalysts have enabled a generic experimental methodology to be developed. In collaboration... -
Iron Knives and Swords from the Anglo-Saxon Cemetery at Watchfield, Oxfordshire
We propose to analyse 23 Early Medieval (ca. 6th century AD) iron knives and swords from the cemetery site at Watchfield, Oxon. The objects are in the care of Oxfordshire County... -
Geochemical environments at the water-sediment interface in aquaculture ponds...
The gill is the organ by which many toxic metals are taken up by crustaceans. Fe2+ is known to precipitate at its surface, a phenomenon recently observed in some tropical...
