fig3

Figure 3. Chemical structure, conformation (A) and absorption spectra (B) of DF-PCIC. (C) Wide-angle X-ray scattering patterns of DTP-out-F and DTP-in-F. (D) Simulated molecular conformation by density functional theory calculations for simplified molecules of DC6-IC and DOC-IC. (E) Absorption spectra of J52 and BN-nF in films. These figures are reproduced with permission from John Wiley and Sons^[45,62], the Nature Publishing Group^[48] and the American Chemical Society^[61], respectively.