Figure 8
Convex hull (grey line) of the free energy of formation, approximated as the PBE-D3 lattice energy, ΔfE, of cannabinol tetramethylpyrazine cocrystals as a function of their composition. The data was provided by Group 22. Each data point corresponds to a distinct predicted cocrystal structure. Note that structures of three different stoichiometries lie on the convex hull. |