Figure 1 | Scientific Reports

Figure 1

From: Probing Charge Transport Difference in Parallel and Vertical Layered Electronics with Thin Graphite Source/Drain Contacts

Figure 1

(a) Schematic diagram of the layered MoS2 van der Waals heterostructure with a circuit diagram overlaid. (b) Optical microscopic image of the MoS2 heterostructure, composed of three thin graphite (outlined in dashed orange lines), a MoS2 channel (outlined in solid white lines), and Ti/Au metal electrodes. (c) Typical thickness of the MoS2 conducting channel and thin graphite as measured by atomic force microscopy line profile.

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