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qp-fast-10 Box of 10 AFM Probes
415.00 USD
qp-fast-50 Box of 50 AFM Probes
1622.00 USD
Your volume discount is 453.00 USD or 21.80%
Product availability: On stock

qp-fast

best of the best

uniqprobe™ for Soft/Standard/Fast Tapping/Dynamic AFM imaging

Manufacturer: NANOSENSORS

Coating: Reflective Gold
AFM tip shape: Circular symmetric
This probe features 3 cantilevers
F 800 kHz
C 80 N/m
L 40 µm
F 420 kHz
C 30 N/m
L 60 µm
F 250 kHz
C 15 N/m
L 80 µm
*nominal values
Applications
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NANOSENSORS™ qp-fast AFM probes with its 3 AFM cantilevers are designed for soft-, standard- and fast- Non-Contact or Tapping Mode AFM imaging (also known as attractive or dynamic mode). This AFM probe combines high operation stability with outstanding sensitivity and fast scanning ability in air and liquid environments.

A metallic layer (Au) is coated on the detector side of the AFM cantilever. The AFM cantilever bending is less than 2⁰.

The NANOSENSORS™ uniqprobe combines the well-known features of the other NANOSENSORS AFM probe series such as high application versatility and compatibility with most commercial SPMs with the additional advantage of a strongly reduced dispersion of force constant and resonance frequency.

The unsurpassed uniformity of the mechanical characteristics of the uniqprobe series is particularly important for applications, where a large number of AFM probes with known and near identical force constants or resonance frequencies are needed.

The AFM probe offers unique features:

  • 3 AFM cantilevers design for soft-, standard- and fast- Tapping/Dynamic Mode operation
  • small dispersion of force constant and resonance frequency
  • circular symmetric AFM tip shape with a hyperbolic profile
  • typical AFM tip height 6µm
  • typical AFM tip radius of curvature smaller than 10nm
  • Au coating on detector side of AFM cantilever
  • AFM tip and AFM cantilevers are made of a quartz-like material
  • alignment grooves on backside of silicon holder chip
  • AFM tip repositioning accuracy of better than ± 8µm (in combination with Alignment Chip)
  • chemically inert

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

A metallic layer (Au) is coated on the detector side of the AFM cantilever which enhances the reflectivity of the laser beam. Furthermore it prevents light from interfering within the AFM cantilever. As the coating is nearly stress-free the bending of the AFM cantilever due to stress is less than 2 degrees.
AFM Tip:

  • 3 AFM Cantilevers:
  • Beam
  • 80 N/m (50 - 140 N/m)*
  • 800 kHz (600 - 1000 kHz)*
  • 40 µm (35 - 45 µm)*
  • 22 µm (20 - 24 µm)*
  • 2500 nm ( 2470 - 2530 nm)*
  • Beam
  • 30 N/m (20 - 45 N/m)*
  • 420 kHz (340 - 500 kHz)*
  • 60 µm (55 - 65 µm)*
  • 27 µm (25 - 29 µm)*
  • 2500 nm ( 2470 - 2530 nm)*
  • Beam
  • 15 N/m (10 - 20 N/m)*
  • 250 kHz (200 - 300 kHz)*
  • 80 µm (75 - 85 µm)*
  • 32 µm (30 - 34 µm)*
  • 2500 nm ( 2470 - 2530 nm)*
  • * guaranteed range
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