Topological defects and shape of aromatic self-assembled vesicles.
We show that the stacking of flat aromatic molecules on a curved surface results in topological defects. We consider, as an example, spherical vesicles, self-assembled from molecules with 5- and 6-thiophene cores. We predict that the symmetry of the molecules influences the number of topological defects and the resulting equilibrium shape.
Manyuhina
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Fasolino
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Katsnelson
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