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Arrow NCPt

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Quick Overview

Silicon probe with PtIr coating for contact mode.

f = 285 kHz   |   k = 42 N/m   |   tip coating: Pt/Ir
Product Name Price Qty
Arrow NCPt (50 Pack)
(Ships in 1-2 Weeks)
Arrow NCPt (20 Pack)
(Ships in 1-2 Weeks)
Arrow NCPt (10 Pack)
(Ships in 1-2 Weeks)


Non-contact / Tapping mode - PtIr5 coating
NanoWorld Arrow™ NCPt AFM probes are designed for non-contact or tapping mode imaging. This probe type combines high operation stability with outstanding sensitivity and fast scanning ability.
All SPM and AFM probes of the Arrow™ series are made from monolithic silicon which is highly doped to dissipate static charge. They are chemically inert and offer a high mechanical Q-factor for high sensitivity. These probes feature a rectangular cantilever with a triangular free end and a tetrahedral tip with a typical height of 10 - 15 µm.
Additionally, this AFM tip offers a tip radius of curvature of less than 25 nm.
The unique Arrow™ shape with the tip position at the very end of the cantilever allows easy positioning of the tip on the area of interest."

Cantilever Specifications
Spring k (N/m 42 (27 - 80)
Freq (kHz) 285 (240 - 380)
Length (µm) 160 (155 - 165)
Width (µm) 45 (40 - 50)
Thickness (µm) 4.6 (4.1 - 5.1)
Shape rectangular
Material Silicon
Reflex Coating (nm) Cr/PtIr (5/25)

Tip Specifications
Tip radius (nm) 25
Tip height (µm) 12.5 +/- 2.5
Front angle (°) 20 +/- 1
Back angle (°) 35 +/- 1
Side angle (°) 30 +/- 1
Tip shape 3-sided
Tip material Silicon
Tip coating (nm) Cr/PtIr (5/25)

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Additional Information

Tip Radius 25
Tip Radius > 20 nm
Spring Constant 42
Frequency 285
Compatibility blueDrive
Manufacturer Nanoworld

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