Hierarchical Formation of Fibrillar and Lamellar Self-Assemblies from Guanosine-Based Motifs
Figure 9
(a) TEM image of guanosine derivative 1 showing bundles of fibers. (b) Picture of compound 1 of individual fibers observed in a more dispersed area. The length of the fibers, which is close to 200 nm, can only be measured on a very small number as they show a high tendency to fusion to form larger and entangled fibers.
