A Welch model 2639 'Electron Diffraction tube' is used in an experiment in the second year lab. The tube has graphite and aluminum foils mounted on a grid between the electron gun and the screen of ...

The diffraction apparatus was based on the same discharge-tube principle as that used by J. J. Thomson in discovering the electron. In this picture of G. P. Thomson's diffraction camera ...

What is Electron Backscatter Diffraction (EBSD)? Electron backscatter diffraction (EBSD), also known as backscatter Kikuchi diffraction (BKD), is a powerful characterization technique used to analyze ...

This course covers some of the more advanced topics in electron microscopy. The primary focus will be on imaging theory (relevant to HREM and STEM) and dynamical diffraction, the later focusing on the ...