The new PointProbe® Plus (PPP) combines the well-known features of the proven PointProbe® series such as high application versatility and compatibility with most commercial SPMs with a further reduced and more reproducible tip radius as well as a more defined tip shape. The excellent tip radius and the minimized variation in tip shape provide more reproducible images and enhanced resolution.
For lateral or friction force microscopy NANOSENSORS™ offers a special type of AFM probe (LFM: lateral force microscopy). This sensor type is optimized for a high sensitivity to lateral or friction forces by an extremely soft, thin cantilever.
The probe offers unique features:
- excellent tip radius of curvature
- highly doped to dissipate static charge
- Al coating on detector side of cantilever
- high mechanical Q-factor for high sensitivity
- precise alignment of the cantilever position (within +/- 2 µm) in conjunction with the usage
of the alignment chip
- compatible with PointProbe® Plus XY-Alignment Series
This product features alignment grooves on the backside of the holder chip.
| cant. | shape | length | width | thickness | force const. | res. freq. | probe base |
|---|---|---|---|---|---|---|---|
| beam | 225 µm (215 - 235 µm)* | 48 µm (40 - 55 µm)* | 1 µm (0.1 - 2 µm)* | 0.2 N/m (0.01 - 1.87 N/m)* | 23 kHz (1 - 57 kHz)* | ||
| cant. | shape | tip height | tip set back | tip radius | full cone angle | half cone angle | |
|---|---|---|---|---|---|---|---|
| Standard | 0 µm | 0 - 0 µm* | 0 µm (0 - 0 µm)* | < 7 nm (< 10 nm guaranteed) |
* guaranteed range
On stock
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