High-energy X-ray diffraction patterns from a single grain of i-Gd-Cd were taken at the Advanced Photon Source at Argonne National Laboratory with the beam parallel to the five-fold axis.

The project used the Ultrafast Electron Diffraction (UED ... This work was primarily supported by the Department of Energy (DOE) Office of Science, Office of Basic Energy Sciences.

Description: Electron diffraction patterns for single crystal and polycrystalline materials are displayed on a CRT screen. A Welch model 2639 'Electron Diffraction tube' is used in an experiment in ...

On his computer screens are electron diffraction patterns (left) and valence (outer-shell) electron distributions (right) of strontium titanate, a semiconductor with a "perovskite" crystal structure.