PointProbe® Plus Contact Mode - Au Coating (Detector side) The Point Probe® 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-CONTAuD probes are designed for contact mode (repulsive mode) AFM imaging. This AFM probe can also be used for force-distance spectroscopy mode or pulsed force mode (PFM). The CONT type is optimized for high sensitivity due to a low force constant.