Enhanced photocatalytic activity of V3O7 / V2O5 – reduced graphene oxide nanocomposite towards methylene blue dye degradation. - Aruchamy, Kathirvel; Sudarsan, Darsana; Ajith, Manujith; Sreekumar, Arya Arayannamangalath Mana; Ayyasamy, Uma Maheswari; Manickam, Sivakumar (Environmental Science & Pollution Research, 2024)