The Analytical Transmission Electron Microscopy: A Powerful Tool for the Investigation of Low-Dimensional Carbon Nanomaterials
Figure 4
Examples of carbon nanotubes defects: ((a) and (b)) nanotube wall breaks and presence of amorphous carbon and graphene pieces onto the nanotube external surface; (c) a “nano-cup”; (d) a “nano-spring” (the inset shows the high resolution spring coils).
