Electron Diffraction and Phase Identification
摘要
A unique strength of TEM is its ability to obtain crystallographic data from specific locations in electron-transparent specimens. As described in W&C, Chaps. 16 – 21 , we can accomplish this via several techniques: selected-area diffraction (SAD) (sometimes abbreviated to SAED) patterns, Kikuchi patterns, convergent-beam electron diffraction (CBED) and microdiffraction.