Varied CO2 photoreduction activity over UiO-66-NH2 with different aggregation morphology

Abstract

UiO-66-NH2 with different aggregation morphology are prepared to verify the morphology of photocatalysts could influence the charge transfer. Among them, UiO-66-NH2 with the poor aggregation exhibits superior performances over CO2 photoreduction, owing to the high separation efficiency of photo-generated electron-holes because of small particle sizes induced by the poor aggregation.