Synthesis of NiFe2O4/SiO2/NiO Magnetic and Application for the Photocatalytic Degradation of Methyl Orange Dye under UV Irradiation. - Hariani, Poedji Loekitowati; Said, Muhammad; Rachmat, Addy; Salni, S.; Aprianti, Nabila; Amatullah, Anisa Fitri (Bulletin of Chemical Reaction Engineering & Catalysis, 2022)