Figure 3From: Field Emission and Radial Distribution Function Studies of Fractal-like Amorphous Carbon Nanotipsa EFCBED pattern showing diffuse rings typical of an amorphous structure. The central spot is at the right corner.b Plot of the structure factorS(k) withkmax = 6 Å−1.c Corresponding reduced RDF plot of (b), where first and second nearest-neighbors distance peaks are marked 1 and 2, respectivelyBack to article page