In this application image we used the small cantilever of the NANOSENSORS™ uniqprobe® BioT to scan in ScanAsyst® mode in air. We imaged crystallites with nanometer-sized edge features with a scan size of 1 µm and a speed of 2 µm/s. Even in a that large, micrometer size image of a surface with a distinct topography, feature sizes of 5 nm and below are clearly visible. ScanAsyst® is a registered trademark of Bruker Corp.
http://www.nanosensors.com/pdf/NANOSENSORS-uniqprobe-brochure.pdf