Tap190E-G-10

ElectriTap190-G

$428.20

Electrical, Tapping Mode AFM Probe with Long Cantilever

Electrical, Tapping Mode AFM Probe with Long Cantilever

Monolithic silicon AFM probe for high frequency non-contact and tapping mode operation, and electric modes such as:
- scanning capacitance microscopy (SCM)
- electrostatic force microscopy (EFM)
- Kelvin probe force microscopy (KFM)
- scanning probe lithography
The rotated tip allows for more symmetric representation of high sample features. The consistent tip radius ensures good resolution and reproducibility.

The AFM holder chip fits most commercial AFM systems as it is industry standard size.

BudgetSensors' Tap190 series features a longer cantilever and it is meant as an alternative to BudgetSensors' Tap300 probes series, when the feedback loop of the AFM system does not accept high frequencies (400 kHz) or when the detection system needs a minimum cantilever length > 125 µm. The scanning speed of Tap190 series AFM probes is slightly slower than the scanning speed of the Tap300 series.

SHAPE	Rotated
Tip Height	17µm From 15µm To 19µm
Tip Setback	15µm From 10µm To 20µm
Tip Radius	< 25nm
Half Cone Angle	20°-25° along cantilever axis, 25°-30° from side, 10° at the apex