Research Article
Effect of Nitrogen-Doped Carbon Dots (NCDs) on the Characteristics of NCD/MIL-53(Fe) Composite and Its Photocatalytic Performance for Methylene Blue Degradation under Visible Light
Figure 8
The UV-vis spectral changes of MB during the photodegradation over M-140 (experimental conditions: MB, 10 mg L-1; H2O2, 5 mM; pH 7 and catalyst, 0.2 g L-1).