Figure 2: Characterization of the molecular crystal structures of P(Py:EDSA:Py) and P(Py:BPDSA:Py).
From: Close-packed polymer crystals from two-monomer-connected precursors

(a) HRTEM and processed FFT images of P(Py:EDSA:Py) measured along different zone axes . Scale bar, 1 nm. (b) A reduced-sphere unit cell of P(Py:EDSA:Py), illustrating the HCP crystal structure. (c) HRTEM and processed FFT images of P(Py:BPDSA:Py) measured along different zone axes
. Scale bar, 1 nm. (d) A reduced-sphere unit cell of P(Py:BPDSA:Py), illustrating the FCC crystal structure.