title: Transmission electron microscopy: direct observation of crystal structure in refractory ceramics.
abstract: Using high-resolution multibeam interference techniques in the transmission electron microscope, images have been obtained that make possible a real-space structure analysis of a beryllium-silicon-nitrogen compound. The results illustrate the usefulness of lattice imaging in the analysis of local crystal structure in these technologically promising ceramic materials.
authors.forename: T M
authors.initials: TM
authors.lastname: Shaw
authors.forename: G
authors.initials: G
authors.lastname: Thomas