Vaiano, V., Sacco, O., Sannino, D., Stoller, M., Ciambelli, P., & Chianese, A. (2016). Photocatalytic Removal of Phenol by Ferromagnetic N- TiO2/SiO2/Fe3O4 Nanoparticles in presence of Visible Light Irradiation. Chemical Engineering Transactions, 47, 235-240. https://doi.org/10.3303/CET1647040