We have prepared the NGQDs-BiOI/MnNb2O6 photocatalysts by hydrothermal method.
Antibiotics pollutants were chosen to explore the photocatalytic performance.
The highest TC degradation activity was 87.2% within 1xA0;h by 5%NGQDs-Bi/Mn sample.
The enhanced activity due to the NGQDs and the p-n junction photocatalytic systems.