Fig. 1

Pristine carbon nanoribbon C48N4: (a) Optimized atomic structure in primitive cell (top and side views). (b) Band structure. (c) Spin-polarized partial density of states (PDOS). The Fermi level is taken as a reference (\(\:{E}_{F}\) = 0).
Pristine carbon nanoribbon C48N4: (a) Optimized atomic structure in primitive cell (top and side views). (b) Band structure. (c) Spin-polarized partial density of states (PDOS). The Fermi level is taken as a reference (\(\:{E}_{F}\) = 0).