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Kinetics of the ordering transition in ice Ih; crystal structure and thermal ...
Below 80 K ordinary water ice (ice Ih) undergoes a phase transition in which the randomly oriented molecules in the crystal adopt an ordered orientation. This ordered form of... -
Determination of residual stresses during the heat treatment of polycrystalli...
Polycrystalline diamond (PCD) is a man-made diamond material used for drilling and machining operations. Its vastly superior hardness to any other material allows it to cut... -
Investigation of new fluorinated and reductively defluorinated phases with Ru...
Fluoride Ion Batteries (FIB) are alternative energy storage systems which work based on the transport of fluoride ions between the electrochemically active electrode materials.... -
Structures of ethanol ammonia cocrystals
Compounds of ethanol and ammonia have been known for over a century but no structural characterisation has ever been carried out. These materials allow us to examine a range of... -
Structures of phenol-ammonia and phenol-water compounds
Phenol-water and phenol-ammonia clusters are useful model systems for understanding the types of proton-transfer interactions that occur during photosynthesis in plants and... -
Structure determination of (Sr1-xCax)3Sn2O7
This dataset has no description
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High resolution powder diffraction of Re-based α-Mn structure noncentros...
Discovery of time-reversal symmetry (TRS) breaking in Re-based noncentrosymmetric (NCS) α-Mn structure compounds has garnered much attention, due to the repeated occurrence... -
Phase behaviour in double substituted lanthanum manganate MIECs
Bismuth and iron/nickel substitution in lanthanum manganese oxide yields materials showing mixed ionic-electronic conductivity and are being investigated as cathode materials... -
Structure determination of water-rich and highly metastable energy-storage ma...
This dataset has no description
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detection threshold for Ti0.9Zr0.1C0.6
This dataset has no description
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Understanding the barocaloric effect in Mn3NiN using neutron diffraction
Materials with large caloric effects offer the opportunity to replace current refrigeration technologies that require the compression of hazardous gases. Whilst magnetocaloric... -
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... -
Proving the successful manufacturing of chemically-ordered L10 FeNi
The tetragonal chemically-ordered L10 FeNi phase has recently attracted significant attention for advanced permanent magnet applications due to its compelling magnetic... -
Thermal expansion of recovered high-pressure ice polymorphs
The ambient-pressure phase of ice is a well-known example of a molecular solid that exhibits negative volume thermal expansion below 60 K. In a recent study carried out on HRPD... -
Impact of Jahn-Teller Distortions in Sr0.5Pr0.5MnO3
We propose to use the HRPD to establish the sequence of structures, and the nature of the transitions between these, in two complex manganites Sr0.5Pr0.5MnO3 and... -
Crystal structure of the new compound in the Li-Mg-Sc-P-O system
This dataset has no description
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hrpd programme access
To determine the temperature evolution of the structures of two Bi-based perovskites with commensurate structures through their magnetic transition temperatures to contrast... -
Neutron Diffraction Study of a Spin-1/2 Pyrochlore Lu2Mo2O5N2
Ammonolysis of R2Mo2O7 pyrochlores gives R2Mo2O5N2 containing S = ½ Mo5+. They are excellent candidate materials for investigation of quantum spin liquid phenomena and we have... -
Structural Studies of PbZr1-xTixO3: completing the puzzle in the tetragonal a...
We request 6 days of HRPD time in order to study the structures on the tetragonal side of the lead zirconate-titanate (PZT) phase diagram, a region that has so far been rather... -
Thermal expansion of persubstituited aromatics I: benzene.
Benzene is probably the most studied compound in the history of organic chemistry. Whenever a new experimental technique or theoretical method is being developed most of the...
