PPP-BSI
PointProbe® Plus Bio-Silicon
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 typical tip radius of less than 7 nm and the minimized variation in tip shape provide more reproducible images and enhanced resolution.
NANOSENSORS™ PPP-BSI AFM probes are designed for biological applications with a very low force constant.
NANOSENSORS™ PPP-BSI AFM probes are designed for biological applications with a very low force constant.
- The probe offers unique features:
- - guaranteed tip radius of curvature < 10 nm
- - monolithic material
- - highly doped to dissipate static charge
- - chemically inert
- - high mechanical Q-factor for high sensitivity
- - alignment grooves on backside of silicon holder chip
- - 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
Cantilever data:
| Technical Data | Nominal Value | Specified Range |
|---|---|---|
| Thickness /µm | 1 | 0.5 - 1.5 |
| Width /µm | 28 | 20 - 35 |
| Length /µm | 225 | 215 - 235 |
| Force Constant /(N/m) | 0.1 | 0.01 - 0.5 |
| Resonance Frequency /kHz | 28 | 12 - 45 |
Order codes and shipping units:
| Order Code | Quantity | Data Sheet | Coating |
|---|---|---|---|
| PPP-BSI-10 | 10 | of all probes | without |
| PPP-BSI-20 | 20 | of all probes | without |
| PPP-BSI-50 | 50 | without | without |
For further information please contact your local distributor or NANOSENSORS™ directly.
NANOSENSORS™ is a trademark of NanoWorld AG / info@nanosensors.com / www.nanosensors.com
NANOSENSORS™ is a trademark of NanoWorld AG / info@nanosensors.com / www.nanosensors.com