Mechanical activation of TiO2/Fe2O3 nanocomposite for arsenic adsorption: effect of ball-to-powder ratio and milling time. - Babudurai, Mercyrani; Nwakanma, Onyekachi; Romero-Nuñez, Araceli; Manisekaran, Ravichandran; Subramaniam, Velumani; Castaneda, Homero; Jantrania, Anish (Journal of Nanostructure in Chemistry, 2021)