SEM

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Across
  1. 2. Conductive layer added to non-conductive samples before imaging
  2. 3. Required environment that reduces electron scattering by air molecules
  3. 5. Surface landscape information such as hills, valleys, and roughness
  4. 7. High-resolution SEM that uses a field emission gun
  5. 9. High-energy electrons used for atomic number contrast
  6. 12. Beam used in SEM to scan the sample surface
  7. 14. Smallest feature size that can still be distinguished clearly
  8. 15. Line-by-line scanning pattern in SEM
  9. 16. Full first word in SEM
Down
  1. 1. Low-energy electrons used mainly for topographical imaging
  2. 4. Making an image appear larger by scanning a smaller area
  3. 6. Final lens that focuses the beam before it reaches the sample
  4. 8. Technique used for elemental composition analysis in SEM
  5. 10. Electromagnetic parts that focus and control the electron beam
  6. 11. Time the beam stays on each pixel
  7. 13. Image distortion caused by electron accumulation on insulating samples
  8. 16. Part that supports and positions the sample