Figure 3
From: Plasmon-exciton couplings in the MoS2/AuNP plasmonic hybrid structure
Scanning probe microscope results and potential diagram. (a) Topography image and line profile at the white line (inset). (b) KPFM result of electrostatic potentials (scale bar 5 μm). The inset shows the magnification of the MoS2/AuNP hybrid (size: 700 × 700 nm2). (c) Schematics of the energy band diagram. (d) Distribution of pixels in the KPFM result. (e) The line profile of topograph and CPD on the white line in the inset of (b).
