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Figure 5 | Nanoscale Research Letters

Figure 5

From: Evidence for formation of multi-quantum dots in hydrogenated graphene

Figure 5

Schematics of defects and impurities and the formation of multi-quantum dots. (a) Schematic of defects and impurities on a single-layer graphene flake before hydrogen plasma treatment. (b) Schematic of the formation of multi-quantum dots on hydrogen graphene. The white regions, containing the defects and impurities, enclosed by the hydrogen atoms (the green dots) represent graphene multi-quantum dots.

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