Intrinsic Spin-Orbit Coupling in Zigzag and Armchair Graphene Nanoribbons
Figure 7
(Color online) Band structures of the (a) 5-ZGNR and (b) 4-ZGNR without (black squares) and with (red triangles) ISO coupling obtained by first-principles calculations. The insets are a zoom in of the band spectra close to the Fermi surface.
