NiO/TiO 2 p-n Heterojunction Induced by Radiolysis for Photocatalytic Hydrogen Evolution. - Méndez-Medrano, Ana Andrea; Yuan, Xiaojiao; Dragoe, Diana; Colbeau-Justin, Christophe; Rodríguez López, José Luis; Remita, Hynd (Materials (1996-1944), 2025)