SCAS  Sumika Chemical Analysis Service, Ltd.

Atomic Force Microscopy
AFM: Atomic Force Microscope
  Principle of measurement

  Major analytical applications for semiconductor materials
Figure A probe is fitted to the tip of the cantilever. The sample surface is scanned by this probe, and the cantilever gives an amplitude indicating the surface structure with the atomic force generated between the surface and the probe.
The amplitude is detected with the aid of laser and graphically displayed.

AFM image of wiring pattern
AFM image of wiring pattern
AFM image of transparent conductive thin film
AFM image of transparent conductive thin film
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