Fig. 2 | Nature Communications

Fig. 2

From: Reducing aggregation caused quenching effect through co-assembly of PAH chromophores and molecular barriers

Fig. 2

Morphologies characterizations of the micro/nanocrystals. Per MS (a), Per/OFN MW (b, c, d), Cor MW (e), and Cor/OFN MW (f, g, h). a, b, e, f Low-magnification SEM images of the four crystals, in which D and L denote the diameter and length, respectively. The insets are the corresponding AFM images, the height profile is given in inset of (a). c, g Low-magnification TEM images. d, h The predicted growth morphologies of the Per/OFN and Cor/OFN cocrystals based on the calculated energies. The scale bars in a, b, e, f are 3 μm, the scale bars in c, g are 500 nm

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