One-dimensional method of investigating the localized states in armchair graphene-like nanoribbons with defects

Xie Yang, Hu Zhi-Jian, Ding Wen-Hao, Lü Xiao-Long, Xie Hang^†

(color online) Localized states in a long aGNR supercell with the isolate line defect (). The size of the supercell is set to be N = 17, 2M = 36. Panel (a) is for the wavefunction of the 1D-supercell model with p = 7, panel (b) the wavefunction of the 1D-supercell model with p = 8.