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. 2016 Dec 16;120(51):29463–29475. doi: 10.1021/acs.jpcc.6b09532

Table 1. Size (x-Length, y-Length in Å) Dependence of the Calculated Conductivities along the Perpendicular (σx) and Parallel (σy) Directions to the Zigzag Edges in Units of Inline graphic, Together with the LUMO–HOMO (L–H) Gap in eV for “Tetragonal” n × n Nanographenes, n = 3–12.

structure x-length (Å) y-length (Å) Inline graphic Inline graphic L–H (eV)
3 × 3 13.566 9.211 0.03 0.01 1.24
4 × 4 17.818 11.682 0.11 0.02 0.32
5 × 5 22.081 14.134 0.22 0.04 0.19
6 × 6 26.345 16.594 0.39 0.05 0.15
7 × 7 30.601 19.057 0.40 0.14 0.31
8 × 8 34.869 21.510 0.44 0.19 0.36
9 × 9 39.126 23.971 1.127 0.27 0.35
10 × 10 43.377 26.433 2.60 0.45 0.15
11 × 11 47.580 28.914 3.83 0.57 0.09
12 × 12 51.908 31.390 4.66 0.76 0.14