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. 2015 Oct 6;6:8312. doi: 10.1038/ncomms9312

Figure 5. Occupied state of PTCDA islands with polarization energy.

Figure 5

The result of the microelectrostatic calculation (crosses) was plotted for each molecule in three islands: 4-molecule, 12-molecule and 18-molecule, and compared with the peak of the O1 state (dots). The specific molecules within the islands identified on the x axis are labelled in the schematic structure of each cluster above. The vertical axes for O1 and Ep differ by a factor of 2.8.