Electron microscopy guide


TEM alignment

STEM alignment

Wave interference


Diffractive imaginging


Learn to do STEM or TEM/STEM...

This guide assumes you are familar with conventional TEM alignment. If not, read the TEM introductory guide

  1. The ray diagram: A simple diagram
  2. The Ronchigram
  3. : Also known as the shadow image, and the Gabor hologram, understand this strange mode.
  4. The objective pre-field: a more detailed look at the lens configuration in STEM mode
  5. Pivot points: The beam should not tilt while in STEM mode
  6. Align the detectors: understand all the things that can go wrong!
  7. CM20 series TEM/STEM
  8. : My alignment strategy for this machine

    Alphabetical list of subjects

    These links point to the page where the term is first introduced...

    Copyright J M Rodenburg