PNP-TR AFM Probe

Type: PNP-TR

Pyrex-Nitride Probe – TRiangular Cantilevers

Pyrex-Nitride oxide sharpened, pyramidal tip

Cantilever Data*	Cant. 1	Cant. 2
Shape	Triangular
Resonance Frequency	67 kHz	17 kHz
Force Constant	0.32 N/m	0.08 N/m
Length	100 µm	200 µm
Mean Width	13.5 µm	28 µm
Thickness	0.5 µm	0.5 µm

Watch our product screencast:

*Typical values
Guaranteed values

Product Description

Leading edge in sharpness and durability

NanoWorld Pyrex-Nitride probes are designed for various imaging applications in contact or dynamic mode.

The Pyrex-Nitride probes have silicon nitride cantilevers with very low force constants and integrated oxide sharpened, pyramidal tips with a height of 3.5 µm. The tip is located 4 µm behind the free end of the cantilever. The probe series features a support chip that is made of Pyrex. The TR series features two different triangular cantilevers. Both sides of the chip have identical cantilevers.

The typical tip radius of curvature is below 10 nm.

All chips are pre-separated prior to shipment and come in Gel-Pak containers.

Coating Description

Gold Reflex Coating

The gold reflex coating consists of a 70 nm thick gold layer deposited on the detector side of the cantilevers which enhances the reflectance of the laser beam. Furthermore it prevents light from interfering within the cantilever.

As the coating is almost stress-free the bending of the cantilevers due to stress is less than 2 degrees.

Order Codes and Packages Sizes

Order Code	Quantity	Data Sheet
PNP-TR-20	20	yes
PNP-TR-50	50	yes

Order Code

Quantity

Data Sheet

PNP-TR-20

yes

PNP-TR-50

yes

Product Screencast

Product Screencast on NanoWorld Pyrex-Nitride AFM Probes (PNP)
given by Mathieu Burri - Head of Product Development

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For more information contact: info@nanoworld.com

Gel-PakВ® is a registered trademark of Delphon Industries.

All data are subject to change without notice.

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CH-2000 Neuchâtel,
Switzerland
www.nanoworld.com