AFM Probes » PPP-NCSTR

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Order Code Price
Quantity
PPP-NCSTR-10 Box of 10 AFM Probes
$320.00
PPP-NCSTR-50 Box of 50 AFM Probes
$1 265.00
You save 335.00 USD or 20.90% with this box
PPP-NCSTR-W Box of 380 AFM Probes
$6 409.00
You save 5751.00 USD or 47.30% with this box

PPP-NCSTR

Soft Tapping Mode AFM Probe

Coating: Reflex Aluminum
Tip shape: Standard
Cantilever:
F 160 kHz
C 7.4 N/m
L 150 µm
*nominal values

The PointProbe® Plus (PPP) combines the well-known features of the proven PointProbe® series such as high application versatility and compatibility with most commercial SPMs with a further reduced and more reproducible tip radius as well as a more defined tip shape. The excellent tip radius and the minimized variation in tip shape provide more reproducible images and enhanced resolution.

NANOSENSORS™ PPP-NCSTR AFM probes are designed for non-contact or soft tapping mode imaging. The combination of soft cantilever and fairly high resonance frequency enables stable and fast measurements with reduced tip-sample interaction. This feature significantly reduces tip wear and sample wear at the same time.

The probe offers unique features:

  • excellent tip radius of curvature
  • highly doped silicon to dissipate static charge
  • Al coating on detector side of cantilever
  • chemically inert
  • high mechanical Q-factor for high sensitivity
The reflex coating is an approximately 30 nm thick aluminum coating on the detector side of the cantilever which enhances the reflectivity of the laser beam by a factor of about 2.5. Furthermore it prevents light from interfering within the cantilever. The virtually stress-free coating is bending the cantilever less than 3.5% of the cantilever length.

AFM Tip:

  • AFM Cantilever:

  • Beam
  • 150 µm (140 - 160 µm)*
  • 27 µm (19.5 - 34.5 µm)*
  • 2.8 µm (1.8 - 3.8 µm)*
  • 7.4 N/m (1.2 - 29 N/m)*
  • 160 kHz (75 - 265 kHz)*
  • * guaranteed range This product features alignment grooves on the back side of the holder chip.

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