ATEC-NCPt

Electrical, Tapping Mode AFM Probe with REAL Tip Visibility

NANOSENSORS™ AdvancedTEC™ NCPt AFM tips are designed for non-contact or tapping mode imaging. They feature a tetrahedral tip that protrudes from the very end of the cantilever.

This unique feature allows precise positioning and makes the AdvancedTEC™ the only AFM scanning probe in the world that offers REAL TIP VISIBILITY FROM TOP, even when the probe is tilted due to its mounting onto the AFM head. This feature makes them the premium choice for all applications where the tip has to be placed exactly on the point of interest and/or has to be visible (e.g. Nanomanipulation).

Due to their very small half cone angles the tips of the AdvancedTEC™ Series show great performance on samples that have a small pattern size combined with steep sample features. 

The probe offers unique features:
- REAL TIP VISIBILITY FROM TOP
- metallic conductivity of the tip
- high mechanical Q-factor for high sensitivity
- Tip height 15-20 µm
- Typical tip radius of curvature < 20 nm
- Aspect Ratio of the last 1.5 µm of the tip > 4:1 (from front and side)
- Tip shape is defined by real crystal planes resulting in highly reproducible geometries and extremely smooth surfaces
- Highly doped single crystal silicon (0.01-0.025 Ohm*cm)
- Rectangular cantilever with trapezoidal cross section
- Holder dimensions are 1.6 mm x 3.4 mm

Please note: Wear at the tip can occur if operating in contact-, friction- or force modulation mode or where it is necessary to conduct high currents. 

tip

shape: Visible

typicalfrom_toguaranteed
height 15 µm - -
radius 20 nm - -

cantilever

shape: beam

typicalfrom_toguaranteed
length 160 µm 150 - 170 µm -
width 45 µm 40 - 50 µm -
thikness 4.6 µm 3.6 - 5.6 µm -
force_constant 45 N/m 12 - 12 N/m -
resonance_frequency 335 kHz 210 - 490 kHz -
NANOSENSORS
Артикул Цена Количество
627--ATEC-NCPt-10 88907.94
627--ATEC-NCPt-20 152433.31
627--ATEC-NCPt-50 327101.76
627--ESD-Kit 15374.42