Spin Current Switching and Spin-Filtering Effects in Mn-Doped Boron Nitride Nanoribbons

Figure 1

Simulated structures consisting of graphene electrodes (black) and the undoped (a), Mn-doped (b, c) zigzag boron nitride nanoribbon (pink, light blue). The Mn magnetic impurities (dark blue) substitute boron atoms. The nanoribbons are passivated with hydrogen (gray).

(a)

(b)

(c)