Visible-light-driven CaFe2o4 photocatalysis: mechanistic insights from experimental and DFT studies
Understanding the origin of reactive oxygen species (ROS) in ferrite-based photocatalysts remains a major challenge when experimentally observed reactivity appears inconsistent with band-edge energetics. In this work, the mechanistic origin of superoxide radical generation in visible-light-driven CaFe2O4 photocatalysis...