The structure of the grain boundary in ceramics (1968)
Dewys, E. C., Leipold, M. H · leaf 12
The X-ray micrographs clearly reveal the presence of Burgers vectors are of the extended type (Fig. 2). In substructural regions within the grains. These substruc- one instance the dislocation has a curved kink indicating tural regions appear to be bounded by edge dislocations the effect of the… … # ,'^* , Fig. 2. X-ray micrography showing diagonal extended edge dislocations, one of which shows a curved kink. The broad white bands are regarded as slip planes 'f^J^ ■■,.-: -^k-i^iH^ Fig. 3. X-ray micrograph showing (at the top) a diagonal edge extended dislocation with composite jog JPL…
Atomic structure · X ray diffraction · Ceramics · Crystal structure · Microstructure · Electron microscopes · Grain boundaries · Magnesium oxides · Optical properties · X ray analysis
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