Nandini Priyam RAJKUMARI, Gayatri SAIKIA, Pallabi GOSWAMI; Physicochemical studies of ZnO and TiO2 semiconductors and their photocatalytic behaviour towards UV and visible light active drug and dye degradation; Advanced Materials and Technologies Environmental Sciences; 2020:4(3): 308-319

Metal oxide semiconductors are of great technological importance in environmental remediation because they can generate charge carriers when stimulated with the required energy. ZnO and TiO2, both well-known photocatalysts, were taken into account for our study because of their practical, inexpensive, non-toxic behavior, high photosensitivity, stability, and increased activity towards photocatalytic degradation of organic pollutants. […]