Research ArticlePreparation of N- Using a Microwave/Sol-Gel Method and Its Photocatalytic Activity for Bisphenol A under Visible-Light and Sunlight Irradiation
Figure 11
Photodegradation of BPA under sunlight irradiation (BPA = 10 mg/L, pH = 6, and photocatalyst = 6.7 g/L).