Amplitude image of plumbers PTFE tape acquired with AC mode in air using a JPK NanoWizard® Ultra and a Scout 70R probe.The thin features oriented from bottom left to top right are the PTFE molecules, spaced by 0.5-0.75 nm depending on the crystal orientation.
Image courtesy of Dr Nic Mullin, University of Sheffield, UK
Poly(3-hexyl thiophene) semiconducting nanofibers deposited by spin coating on silicon. Imaged using a Scout 350 AFM probe in AC mode with a Bruker Dimension 3100 AFM. (z-scale: 20 nm)
Image courtesy of Dr Piotr Wolanin, Prof. Charl Faul & Prof. Ian Maners, University of Bristol, UK.