Highest Resolution Electrical Measurements

Carbon Nanotubes

Image of Carbon Nanotubes (CNTs) on insulating substrate. Color is sMIM-C signal overlaid on 3D topography. The sMIM signal shows variations in capacitance from different nanotubes. Seminconducting CNTs have similar capacitance as the substrate and appear green. Metallic CNT’s are more capacitive and appear blue.