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On the inhomogeneous ground state of the two-dimensional frustrated antiferro...
The layered NaMnO2 is challenging as it is an experimental realization of a two-dimensional spin-2, spatially anisotropic triangular lattice, where the interplay of temperature... -
Investigation of crystal and magnetic structures of three polymorphs of Fe2WO...
Iron tungstate Fe2WO6 attracts increasing interest in two areas of applications due to its photoelectrochemical behaviour. Fe2WO6 can act either as a photocatalyst for... -
Probing the nuclear and magnetic structure of a complex ferromagnetic semicon...
Understanding the structures of complex materials is key understanding their properties. Here we wish to determine the structure, both atomic and magnetic, of a complex... -
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.... -
Unusual polymorphism in sodalites
We have recently observed extraordinary polymorphism on cooling various sodalites under vacuum. Materials undergo a phase transition followed by a fully reversible... -
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... -
Magnetic structures of antiferromagnetic heavy fermion CeAuAl3 and CeCuAl3 co...
CeAuAl3 and CeCuAl3 compounds crystallize in the tetragonal I4mm, BaNiSn3-type and display interesting bulk properties. Here we propose to investigate the magnetic structures of... -
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... -
Magnetic structure of Ca2-xLaxRuO4 and Ca2-xPrxRuO4: impact of electron dopin...
Although the systems of choice for the study of electronic correlations have traditionally been 3d transition metal oxides, the interest has recently been extended to 4d and 5d... -
A structural study of the unusual high-pressure magnetic and superconducting ...
FeSe is structurally the simplest iron-based superconductor but one of the most intriguing electronically, with extreme tunability in its electronic and superconducting... -
Magnetic structure of pyrochlore irridate Y2Ir2O7
We propose to study by powder neutron diffraction the ordered magnetic state of the pyrochlore compound Y2Ir2O7. There is currently an increasing interest in the condensed... -
Investigation of the phase diagram of Ba1-xNaxTi2Sb2O (WISH portion)
We propose using WISH and HRPD to examine the structure of the Ba1-xNaxTi2Sb2O phase diagram as a function of temperature. The primary goals are the determination of the... -
Magnetic Coupling and Chiral Structures in Rare Earth Metal Molecular Systems
We have observed that the addition of C60 molecules on the surface of rare earth (RE) metal thin films alters magnetic transitions into collinear and non-collinear states. The... -
Stress-induced martensitic transformations in single crystal Ni2MnGa ferromag...
The Heusler alloys Ni-Mn-Ga are widely considered as a new generation of multifunctional smart materials due to the mutual interplay between structural and magnetic properties... -
tests of new sample for future experiments
This dataset has no description
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Crystal and magnetic structures of new layered perovskites of possible oxygen...
New layered perovskite compounds LaBaFeMnO5 and LaBaFeMnO6 were recently synthesized. They may be useful for future oxygen storage applications. Fe-Mössbauer spectroscopy has... -
Cubic SnMo2O8 - a PTE Puzzle
Experiments (many at ISIS) using crystallographic methods, total scattering, inelastic neutron scattering and theory have provided a detailed picture of the origin of strong... -
Nuclear and magnetic structure determination of Pb4MnReO13 and Pb2MnReO6
Lead based oxides are wildly used in material science in order to obtain non-centrosymmetric structures that eventually lead to polar or piezoelectric distortion, which coupled... -
Magnetic structure determinations in the complex boride Mn3Co20B6
The experiment will study the magnetic structure in the complex boride Mn3Co20B6. Substitutions in this compound makes it possible to tune the magnetic properties, thus, making... -
Magnetically Driven Ferroelectric Order in the 2D Antiferromagnet b-NaMnO2.
Incommensurate magnetic phases generated by frustrated magnetic exchange interactions can stabilise novel induced magnetoelectrics. We have recently found that the...
