SUPERFLIP is a computer program that can solve crystal structures from diffraction data
using the recently developed charge-flipping algorithm. It can solve periodic structures …

Accurate measurements and assessments of gas adsorption isotherms are important to
characterize porous materials and develop their applications. Although these isotherms …

The (1− x) BiFeO3− x LaFeO3 system has been investigated and characterized by room-
temperature and high-temperature laboratory and synchrotron powder X-ray diffraction …

One of the applications of the maximum-entropy method (MEM) in crystallography is the
reconstruction of the electron density from phased structure factors. Here the application of …

The room temperature structures of the four-layer Aurivillius phase ferroelectrics
CaBi4Ti4O15 and BaBi4Ti4O15 are determined by means of single crystal X-ray diffraction …

Martensitic transitions in shape memory Ni-Mn-Ga Heusler alloys take place between a high
temperature austenite and a low temperature martensite phase. However, intermartensitic …

Electron diffraction is a unique tool for analysing the crystal structures of very small crystals.
In particular, precession electron diffraction has been shown to be a useful method for ab …

The crystal structure of the Sr2Fe2O5 brownmillerite has been investigated using electron
diffraction and high resolution electron microscopy. The Sr2Fe2O5 structure demonstrates …

After a pressure decrease to ambient, the high-pressure SC16 phase of GaAs is found to
transform to the hexagonal wurtzite structure. This has been suggested for GaAs in …

Along with the adoption of three-dimensional electron diffraction (3D ED/MicroED) as a
mainstream tool for structure determination from sub-micron single crystals, questions about …