IN the electron diffraction patterns formed by single crystals of graphite (transmission) we have discovered new spots which would be indexed (½00) or (½½0) (and their symmetrical associates ...

Researchers have finally proven that atomic diffraction is possible, paving the way for a new understanding of quantum ...

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 the second year ...

The Siemens D500 powder diffractometer is configured with an graphite ... pattern indexing, precision lattice parameter determination. Crystalline compounds can be identified through indexing with the ...

The method can predict the structure directly from powder X-ray diffraction patterns, the patterns of ... crystal structures of both carbon (graphite and diamond) and silicon dioxide (low-quartz ...