Fig. 4: Moiré structure of M 2D-Au. | Nature Communications

Fig. 4: Moiré structure of M 2D-Au.

From: Semiconductor to metal transition in two-dimensional gold and its van der Waals heterostack with graphene

Fig. 4

a STM image 2D-FFT filtered Usample = −105 mV Itunnel = 325 pA. Scale-bar 3 nm. b 2D-FFT of the real-space image in panel a. In the inset: zoom-in with respect to the blue box in panel b. c Reciprocal and real-space arrangement between graphene and gold. All BZs are 90° rotated in order to match the alignment used for the ARPES description.

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