Skip to main content
. 2018 Nov 13;8:16740. doi: 10.1038/s41598-018-34813-w

Figure 7.

Figure 7

Simulated unit cells built in a double-lattice-constant basis from GSAS. For clarity, only the benzothiazolyl moiety and projection on the ac plane are shown. (a) The projected 2 × 2 unit cells are identical without isomer-effect consideration. (b) By exchanging the S and N atoms in the benzothiazolyl moiety of the unit cells (indicated with a background of light-green color) to symbolize the change between S- and N-isomers, then the atoms at both ends of the green and red arrows become identical to lead constructive interference peaks as observed in Fig. 6(b).