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Figure 2

From: Large-Scale Production of Large-Size Atomically Thin Semiconducting Molybdenum Dichalcogenide Sheets in Water and Its Application for Supercapacitor

Figure 2

Morphological characterization of the exfoliated 2H-MoS2 sheets.

(a,c) TEM images of Py+‒assisted and Im−‒assisted exfoliated 2H-MoS2 sheets, respectively. (b,d) HRTEM images of Py+‒assisted and Im−‒assisted exfoliated 2H-MoS2 sheets, respectively. The bottom insets of (b,d) show the selected area electron diffraction (SAED) pattern of the Py+‒assisted and Im−‒assisted exfoliated 2H-MoS2 sheets, respectively. Upper insets show individual Mo (green dot) and S (yellow dot) atoms and their honeycomb arrangement.

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