Fig. 1: Synthesis of the vertical 2D layered structure.
From: Vertical two-dimensional layered fused aromatic ladder structure
a Schematic illustration of the formation of the vertical 2D layered BBL structure, from the reaction between THA and NDA as building blocks. Representative structural comparison of the planar and vertical 2D layered structures: b stacking pattern of the conventional planar 2D layered structural units and c stacking pattern of the vertical 2D layered structural units.
