Fig. 3: Electronic characteristics of alkali metal (AM) intercalated BLG. | Nature Communications

Fig. 3: Electronic characteristics of alkali metal (AM) intercalated BLG.

From: Alkali metal bilayer intercalation in graphene

Fig. 3: Electronic characteristics of alkali metal (AM) intercalated BLG.The alternative text for this image may have been generated using AI.

a Photograph of sample prepared by vapor-phase intercalation. b Optical image of the BLG with prepatterned Au electrodes on a SiO2/Si substrate for intercalation and electrical transport measurements. c Raman spectra of C6K2C6, C6Rb2C6, C6Cs2C6, and BLG. d Id-Vg characteristics of C6K2C6, C6Rb2C6, and BLG measured at room temperature.

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