Dataset - B2FIND

Ammonium bromide undergoes a pressure-induced order-disorder transition, where the disordered (plastic) phase is thought to consist of a random distribution of ammonium cations...

The icy-moon analogue of MgSiO3-perovskite: MgSO4.9H2O a high-pressure study

Mg-sulfate 11-hydrate (meridianiite) is decomposed by pressure to form Mg-sulfate 9-hydrate + ice, a process that will occur in the mantles of large icy planetary bodies and...

Complexity in simplicity: disentangling Pb2+ disorder in PbS, PbSe and PbTe

We ask for 5 days on SXD to study the detailed crystal structures of PbS, PbSe and PbTe to resolve long-standing, topical controversies about the detailed behaviour of this...

The phase stability of alpha-glycine at high pressure

Though the beta and gamma forms of the simplest amino acid, glycine, yield a variety of different phases on application of pressure, Raman data suggest that the most common...

In-situ hydrogen decomposition studies of ammonia borane and the diammoniate ...

Ammonia borane (AB) is one of the most promising hydrogen storage materials. We have extensively studied the low temperature behaviour of this material This proposal asks for 3...

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...

81 datasets found