Problem description. (a) Random stacking process (b) Description of block positions (c) Illustration of the position of the centre of gravity of the upper part of the tower above level 3 (𝑛 = 6, 𝑖 = ...

In the last decades, a new synthetic approach has been developed, generally termed as “on-surface synthesis” that substantially departs from standard wet-chemistry. Instead of the three-dimensional ...