Mesoporous magnetic biochar composite through one-pot hydrothermal process for efficient degradation of methylene blue dye by Fenton-like catalysis. - Vinayagam, Ramesh; Murugesan, Gokulakrishnan; Goveas, Louella Concepta; Varadavenkatesan, Thivaharan; Selvaraj, Raja (Materials Technology, 2025)