Research Article

Synthesis of Fluorescent Carbon Dots by Gastrointestinal Fluid Treatment of Mongolia Har Gabur

Figure 1

Direct acquisition of 3D image of C-dots by atomic force microscopy. (a) The AFM height mode image of C-dots obtained in air, the upper and bottom bars indicate the dots’ height and scale, respectively. (b) The AFM cross-sectional analysis of (a). An average hydrodynamic size of 3.6 ± 0.102 nm with a PDI of 0.422 was obtained from the DLS measurement.
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