Electronic structure of silicene |
Band structure of flat silicene (labeled silicene in the figure) and buckled silicene (labeled Si (111)) using TB models (left two sets of figures) compared to an ab initio calculation[ 6 ] (right two figures). Reprinted figure with permission from Guzmán-Verri and Lew Yan Voon, 2007, Phys. Rev. B 76 075131. Copyright (2007) by the American Physical Society. |