-
Local structural disorder in the ion conducting complex oxide CeNbO4+d
Complex oxides within the family CeNbO4 have been shown by single crystal x-ray studies to have superstructured average structures, but little detail has been obtained about the... -
Bi0.775Ln0.225O1.5 (Ln = La, Dy) Oxide Ion Conductors: Local Structure, Compl...
Ionic conductivity is a property where a material is able to conduct electricity through the movement of ions. Oxide ion conductors can be used in solid oxide fuel cells, which... -
Ordering in La/W Double Substituted Bismuth Oxide Based Fluorites
Materials that show fast oxide ion conduction have potential applications as electrolytes in devices such as solid oxide fuel cells (SOFCs), gas sensors and gas separation... -
Structural distortions at low temperature on the pyrochlore Yb2Ti2O7
Magnetic frustration occurs when nearest-neighbor competing interactions cannot be simultaneously satisfied. Pyrochlores, whose crystalline lattices form corner-sharing... -
Pair distribution function analysis of stacking disorder in ice
Very recently, the metastable cubic ice phase was renamed to stacking-disordered ice (ice Isd) in order to emphasise the fact that this form of ice contains not only cubic... -
Local Structure in PMN Relaxors from Neutron Total-Scattering and X-ray Singl...
This experiment seeks to resolve an ambiguity surrounding the structure of a prototypical relaxor ferroelectric Pb(Mg1/3Nb2/3)O3 (PMN). Relaxors have been studied extensively... -
Structural Disorder in the Quantum Spin Liquid Candidate YbMgGaO4
Quantum spin liquids are novel magnetic states in which quantum entanglement suppresses conventional magnetic order. Understanding the effects that stabilise such states is an... -
Negative thermal expansion in ReO3: anomalous variation with temperature
ReO3 is a well-known oxide framework with unusual thermal expansion behaviour, exhibiting multiple regions of both positive and negative thermal expansion (NTE). We propose to... -
Local Structure in Neodymium Doped Ceria
Doped cerias are currently being used as oxide ion conducting electrolyte materials in solid oxide fuel cells (SOFCs). The conduction mechanism in electrolytes is dependent on... -
Complex structural modelling of amorphous [Au(SPh)]n and [M(1,2,4-triazole)2(...
Coordination polymers (CPs) with reversible phase changes between amorphous and crystalline states have recently become of interest for potential Phase-Change Memory... -
Unpicking the signal of partial order from thermal motion in diffuse scatteri...
Orientationally-disordered water molecules in ice adopt a degree of partial order upon cooling, a process that is halted by kinetics at ~100 K in pure ice and ~60 K in KOH-doped... -
A total scattering study of the phase transitions in the hybrid organic-inorg...
Hybrid organic-inorganic perovskites are interesting candidates for a range of applications, from solar cells to light emitting diodes and lasers. For the latter applications... -
Crystal symmetry change at the magnetic transition in MnB and FeB compounds p...
The "magnetocaloric effect" (MCE) is based on the entropy difference encountered when themagnetic state of a material is changed and it can be used for refrigeration. However,... -
Nuclear Structures of Lithium Substituted Layered Transition Metal Oxide Cath...
Novel cathode materials for rechargeable batteries have been under intense investigation since high cost and toxicity of current Li-ion batteries. We propose to study the... -
Cs2AgBiBr6: a lead-free double perovskite for PV applications
This dataset has no description
-
Ordering in the La/W substituted bismuth oxide fluorite, Bi7W0.25La0.75O12.375
Materials that show fast oxide ion conduction have potential applications as electrolytes in devices such as solid oxide fuel cells (SOFCs), gas sensors and gas separation... -
Structure of Ca(NH2)ZrSe3
This dataset has no description
-
Pressure & Temperature Phase Diagram of the Elpasolite Perovskite La2NiMnO6
This experiment will examine the pressure and temeprature phase diagram of the elpasolite perovskite La2NiMnO6. The sample will be studied in the pressure range of 0-9 GPa at... -
Polaris Calibration - Cycles 2018/1a, 2018/1, 2018/2 and 2018/3
This dataset has no description
-
Polaris Calibration - Cycles 2022/3 and 2022/4
This dataset has no description
