Optical properties of F- and H-terminated armchair silicon nanoribbons
Lu Dao-Bang, Pu Chun-Ying, Song Yu-Ling†, Pan Qun-Na, Zhou Da-Wei, Xu Hai-Ru
       
Cross-sections along the ribbon of the charge density contours. (a) Buckled F-terminated 7-ASiNR and (b) buckled H-terminated 7ASiNR. Blue and red represent the lowest and the highest magnitude of the charge density.