Fig. 8From: HOT Graphene and HOT Graphene Nanotubes: New Low Dimensional Semimetals and Semiconductors(a) Band evolution of HOT graphene nanotubes (1,0) n (n = 2, 3, 4, 5, 6, 9, 18); (b) DOS of the (1,0)3 nanotubeBack to article page