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Filled-states STM image, (, ) of the dense array of SiNRs forming a 1D grating with a pitch of (a); ball model of the corresponding calculated atomic structure [see Ref. 12] (b).
Energy distribution curves for bare Ag(110) and for the array of SiNRs (a); band dispersion for the array of SiNRs vs (along the SiNRs) at (b) and vs (perpendicular to the SiNRs) at (c). The photon energy used was .
Horizontal slice I(E, ) along the [−110] Ag direction integrated on from 0.55 to for the dense array of SiNRs on Ag(110). The 1D projection of the and cones around the Dirac points is shown on the left side of the figure.
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