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Silicon Contact AFM Probes

 

The AFM tip is micromachined, monolithic Silicon probe, exhibiting excellent uniformity and a sharp tip radius. The consistent tip radius of less than 10 nm gives good resolution and reproducibility.

This probe uses an "on scan angle" symmetric tip to provide a more symmetric representation of features over 200 nm

 

The AFM cantilever is micromachined, monolithic Silicon, exhibiting excellent uniformity.
It provides high quality imaging for all standard atomic force microscopes (AFMs).
 
Technical Data:
  Value Range
Resonant Freq. 75 kHz +/-15 kHz
Force Constant 3 N/m 1 - 7 N/m
Length 225 µm +/-10 µm
Mean Width 28 µm +/-5 µm
Thickness 3 µm +/-1 µm
Tip Height 17 µm +/-2 µm
Tip Set Back 15 µm +/-5 µm
Tip Radius <10 nm (Multi75; Multi75Al; Multi75GD)
<25nm (ElectriMulti75; Multi75GB)
<60nm (MagneticMulti75)
<15 nm (Multi75DLC)
Also see individual probes.
Half Cone Angle 20°-25° along cantilever axis
25°-30° from side
10°-at the apex
Contact Resistance 300 ohms on platinum thin film surface
 

The AFM Holder Chip fits most commercial AFMs as it is industry standard size. It is compatible with DI/Veeco AFMs, TM Microscopes, JEOL, Molecular Imaging, and other commercial atomic force microscopes (AFMs).

 

Alignment grooves on all products designated by "-G" in product number.