AFM Probes » CP-NCH-BSG

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Order Code / Price*
Quantity
CP-NCH-BSG-A-5 Box of 5 AFM Probes
500.00 USD
sphere Ø = 5 µm
Volume Discount Available [?]
CP-NCH-BSG-B-5 Box of 5 AFM Probes
500.00 USD
sphere Ø = 10 µm
CP-NCH-BSG-C-5 Box of 5 AFM Probes
500.00 USD
sphere Ø = 20 µm
Product availability: On demand - 14 days delivery time

CP-NCH-BSG

Colloidal probe, AFM cantilever with round tip like a ball.

Coating: none
Tip shape: Sphere
Cantilever:
F 330 kHz
C 42 N/m
L 125 µm
*nominal values

Applications

The new sQube® colloidal probe combines the well-known features of the proven NANOSENSORS™ NCH series such as high application versatility and compatibility with most commercial SPMs with a reproducible sphere radius instead of a sharp tip. The excellent  radius and the minimized variation of diameter provide reproducible signals.

NCH AFM probes are designed for non-contact mode or tapping mode AFM (also known as: attractive or dynamic mode). 

The so called "Colloidal Probe Technique", where single colloids are attached to AFM cantilevers for force measurements, opens the chance for a better understanding of fundamental interactions in a variety of fields.

Examples are adhesion phenomena, particle-surface-interactions, mechanical properties, suspensions, hydrodynamics and boundary slip - to name just some out of an increasing number of applications.

The probe offers unique features:

        - sphere material: borosilicate glass
        - excellent sphere diameter A = 5 µm, B = 10 µm, or C = 20 µm (all +/- 10%)
          (Due to different masses the resonance frequency can differ.)
          Please choose A, B, or C when ordering!
        - highly doped silicon cantilever to dissipate static charge
        - chemically inert
        - high mechanical Q-factor for high sensitivity
        - precise alignment of the cantilever position when used together with the Alignment chip
          (within +/- 2 µm)
        - compatible with PointProbe® Plus XY-Alignment Series

This product features alignment grooves on the back side of the holder chip.

Uncoated

AFM Cantilever:

  • Beam
  • 42 N/m (10 - 130 N/m)*
  • 330 kHz (204 - 497 kHz)*
  • 125 µm (115 - 135 µm)*
  • 30 µm (22.5 - 37.5 µm)*
  • 4 µm (3 - 5 µm)*
  • * typical range
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