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Structural studies of the KSbO3-type osmates Sr6Os6O19 and Bi3Os3O11
Osmium-based oxides show a wide range of interesting properties due to the variety of oxidation states osmium can adopt combined with 5d electrons displaying strong spin-orbit... -
Structural distortions and partial order in the selenate and chromate analogu...
The mineral mirabilite (di-sodium sulfate decahydrate) has been extensively studied by X-ray and neutron powder and single-crystal diffraction methods. The structure contains an... -
High resolution studies of P2-type sodium ion battery cathode materials
We request 2 days beam time on HRPD for ex-situ, room temperature, powder diffraction studies of P2-type sodium-ion battery cathode materials based on the Na2/3Mn2/3Ni1/3O2... -
Crystal structure of Bi2W2O9
This dataset has no description
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Investigating the presence of an order-disorder transition in La6Y4Ge6O27
Apatite-type phases have been attracting interest as a new class of oxide ion conductors, and in these systems, the key defects are oxide ion interstitials. We have recently... -
Structural distortions and magnetism in the layered oxide sulfide Sr2MnO2Cu1.5S2
This proposal aims to exploit the superior flux on the upgraded HRPD coupled with the intrinsic high resolution to correlate the magnetic structure and the crystal structure of... -
Cation (dis)order in double perovskites BiKFeNbO6 and BiK0.5Na0.5FeNbO6
This dataset has no description
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In Situ Structural Studies of Low Temperature Synthesised TiP2O7 and V-Doped ...
The AX2O7 series has garnered much recent attention due to its ability to host a wide range of 4+ cations. The members of this series have been shown to exhibit complex... -
Proving the succesful synthesis of the chemically-ordered L10 FeNi phase
The tetragonal chemically-ordered L10 FeNi phase has great potential for advanced permanent magnet applications due to its compelling magnetic properties, low cost and... -
Investigation of the low temperature phases of SrSnO3
The present proposal is to examine the low temperature structural properties of SrSnO3 using the HRPD. This work aims to examine the structural basis for the unusual low... -
From small compositional changes to large distortions - a new relaxor energy-...
[BiZn2/3NbO3]x-[BaTiO3]1-x for x up to roughly 0.2, known as BZN-BT is a complex made from one of the most studied materials in the world, BaTiO3 (BT), doped with Bismuth Zinc... -
Study of ordered silicon connectivity defects in the novel zeolite ITQ-45
The structure of the novel pure silica zeolite ITQ-45 has been recently determined in our laboratory. However, although it appears to be a fully connected framework, 29Si NMR... -
Structure, thermal expansion and vibrational properties of ammonium bicarbona...
Ammonium carbonates, sensu lato, have relevance to carbon capture schemes and as potential hydrogen storage materials. These compounds occur on Earth as minerals and, since... -
Low-temperature structural phase transitions in CuSeO4·5D2O and CuBeF4·5D2O
The isostructural family of compounds that includes the familiar copper sulfate pentahydrate and the two less familiar title materials, has for decades been a model for studying... -
Multiferroic (Ferroelastic/Magnetic) Phase Transitions in KMnF3
KMnF3 perovskite undergoes 3 structural, and two magnetic phase transitions on cooling from 300 K to 2 K. Above 185 K the compound is in the aristotype structure, on cooling... -
Low temperature studies of antiferroelectric, PbZrO3
Antiferroelectric materials are attracting extensive attention as potential energy storage devices with higher capacities and lower losses that either piezoelectric and... -
Improper ferroelectricity in Cs0.75Rb0.25NbW2O9
This dataset has no description
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Maximum Entropy Study of Photovoltaic Materials CsPbI3
This dataset has no description
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Phase Separation in NaTaO3. Can it be controlled by pressure?
The present proposal seeks to establish the pressure dependence of the Pbnm-Cmcm transition in NaTaO3 and some doped variants thereof. It aims to understand the understand the... -
High resolution powder diffraction of pharmaceuticals
This dataset has no description
