Intrinsic Spin-Orbit Coupling in Zigzag and Armchair Graphene Nanoribbons

Figure 3

Calculated band structures of ZGNRs with (a) 𝑁=4, (b) 𝑁=5, (c) 𝑁=6, and (d) 𝑁=60.

(a)

(b)

(c)

(d)