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Compressibility and Tilting of Polyhedra within Sr2NiMoO6 at High Pressure
Ordered double perovskites (also known as elpasolites) have the general formula A2BBO6 where A is generally a rare earth metal or alkaline earth metal and where B and B are... -
Exploring piezomagnetism in Mn3NiN thin films
The family of manganese antiperovskites with the formula Mn3+xT1-xN (T = Sn, Ni, Ga..) have recently attracted much attention due to the range of interesting properties they... -
Devil's staircase in the Kondo lattice semimetal CeSbSe
We propose to determine the magnetic structure of a new material, CeSbSe, at zero field and in magnetic fields up to 3 T, using the unique capabilities of the WISH... -
Magnetic order in the quantum critical phase of Sr3Ru2O7
Many novel electronic ground states form in close proximity to quantum critical points (QCPs), that is, the point where a continuous phase transition occurs at zero temperature.... -
Interactions of polyfluorinated substances with a phospholipid bilayer
Poly- and perfluoroalkyl substances (PFASs) have been used in various industrial applications and consumer products, but have received increasing global concern due to their... -
Neutron Powder Diffraction Experiments on Ternary Alkali Metal Palladium and ...
Na2PdC2 and Na2PtC2 are the first examples of ternary alkali metal transition metal acetylides. They were synthesized and structurally characterised by our group in 2001 based... -
Magnetic Excitations in an Organic-Inorganic Hybrid Kagome Lattice Antiferrom...
The material Cu(1,3-benzenedicarboxylate) (C8H4CuO4) features structurally perfect kagome lattice planes of spin-1/2 copper2+ ions, with the separated by organic linkers. High... -
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... -
Characterisation of Spin density Wave phase in Na2Ti2(Sb,As)2O
The formation of charge and spin density wave (CDW and SDW) states in metallic systems isdriven by Fermi surface instabilities that are often found to compete with... -
Neutron Diffraction study of Highly Frustrated SrEr2O4
We propose to measure the neutron diffraction pattern of a single crystal sample of SrEr2O4, using the WISH diffractometer. As the magnetic Er ions in this compound are linked... -
Correlation between crystalline and magnetic structures, and polarization in ...
TbMnO3 attracts special attention due to its large magnetoelectric coupling, polarization flop and ferro-paramagnetic phase transition, both induced by magnetic field. Despite... -
The structural origins of the ice II anomaly
This dataset has no description
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Commensurate to incommensurate transition in triangular antiferromagnet PdCrO...
We propose to study an effect of uniaxial pressure on a magnetic structure of triangular antiferromagnet PdCrO2. The experiment will mark a technical milestone in development of... -
Oxygen Positional Disorder in the "Empty" Tetragonal Tungsten Bronze Ba4La0.6...
Ferroelectric tetragonal tungsten bronze oxides (TTBs) have been extensively studied for their application dielectric and non-linear optical devices. TTBs often exhibit... -
Texture memory and variant selection for steel and titanium and zirconium alloys
The proposed experiment will focus on determining the level of texture memory and variant selection on both heating and cooling for steel and titanium and zirconium alloys with... -
Magnetic structure below the metal-insulator transition of Pb2CaOsO6
This proposal is part of a project in which we explore the unusual physics of 5d transition metal oxides. Using a special high pressure technique, we have synthesised first... -
Determination of the magnetic structure in the coupled trimer spin system Ba4...
When isolated spin clusters are weakly coupled to each other, zero-dimensional quantum and three-dimensional collective magnetism concomitantly occur. This is envisioned in the... -
Rosseinsky programme access GEM
The proposal develops recent observations on spin-lattice coupling in incommensurate materials (objective - measure influence of applied field on evolution of structural... -
Magnetic ordering in the layered oxide arsenides Sr2CrO2Fe2As2 and Sr2CrO2Co2As2
This proposal is to probe the structure and magnetic ordering in Sr2CrO2Fe2As2 and Sr2CrO2Co2As2, in order to complete a description of trends in the Cr sublattice magnetic... -
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...
