AFM Probes » DT-NCHR

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Order Code / Price*
Quantity
DT-NCHR-10 Box of 10 AFM Probes
1 185.00 USD
DT-NCHR-50 Box of 50 AFM Probes
4 677.00 USD
Your volume discount is 1 248.00 USD or 21.10%
Product availability: On stock

DT-NCHR

best of the best

Diamond Coated Tapping Mode AFM Probe

Manufacturer: NANOSENSORS

Coating: Diamond
AFM tip shape: Standard
AFM Cantilever
F 400 kHz
C 80 N/m
L 125 µm
*nominal values

Applications

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NANOSENSORS™ DT-NCHR AFM probes are designed for non-contact mode or tapping mode AFM (also known as: attractive or dynamic mode). This AFM probe type combines high operation stability with outstanding sensitivity and fast scanning ability.

For applications that require hard contact between tip and sample this AFM probe offers a real diamond tip-side coating. This coating features extremely high wear resistance due to the unsurpassed hardness of diamond. The typical macroscopic AFM tip radius of curvature lies is between 100 and 200 nm. Nanoroughnesses in the 10 nm regime improve the resolution on flat surfaces.

The AFM probe offers unique features:

  • real diamond coating
  • high mechanical Q-factor for high sensitivity

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

The DT Diamond Coating is an approximately 100 nm thick coating of polycrystalline diamond on the tip-side of the AFM cantilever leading to an unsurpassed hardness of the AFM tip. The Raman spectrum of the coating verifies the real diamond coating.

The reflex coating is an approximately 30 nm thick aluminum coating on the detector side of the AFM cantilever which enhances the reflectivity of the laser beam by a factor of about 2.5. Furthermore it prevents light from interfering within the AFM cantilever. The virtually stress-free coating is bending the AFM cantilever less than 3.5% of the AFM cantilever length.

AFM Tip:


  • AFM Cantilever:

  • Beam
  • 80 N/m (23 - 225 N/m)*
  • 400 kHz (225 - 610 kHz)*
  • 125 µm (115 - 135 µm)*
  • 30 µm (22.5 - 37.5 µm)*
  • 4 µm ( 3 - 5 µm)*
  • * typical range
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