35th anniversary of scanning tunneling microscopy, 30th anniversary of atomic force microscopy and … 25 years NANOSENSORS AFM probes

crystallites with nanometer-sized edge features with a scan size of 1 µm and a speed of 2 µm/s
crystallites with nanometer-sized edge features with a scan size of 1 µm and a speed of 2 µm/s imaged with the small AFM cantilever of the NANOSENSORS™ uniqprobe® BioT

This collection of articles  by Physical review letters marks the 35th anniversary of scanning tunneling microscopy and the 30th anniversary of atomic force microscopy  http://journals.aps.org/prl/scanning-probe-microscopy … and it also marks the 25th anniversary of NANOSENSORS AFM probes which started serving the community with high quality AFM probes a quarter century ago.