Anchored Cu single atoms on porous g-C<sub>3</sub>N<sub>4</sub> for superior photocatalytic H<sub>2</sub> evolution from water splitting
Tong Zhou, Haitang Wei, Bin Xiao, Tianping Lv, Liangfei Duan, Qingjie Lu, Jin Zhang, Yumin Zhang, Qingju Liu
Abstract
evolution. The results of experimental research and DFT simulations indicate that the single Cu ions formed bonds with the N-ring and these remain stable. Meanwhile, the special electronic structure of the Cu-N charge bridge extends the light absorption band to the visible-light region (380-700 nm). This high-performance and low-cost photocatalyst has great potential in solar energy conversion.
Topics & Concepts
PhotocatalysisWater splittingPorosityMaterials scienceCrystallographyAnalytical Chemistry (journal)ChemistryCatalysisEnvironmental chemistryOrganic chemistryComposite materialAdvanced Photocatalysis TechniquesAdvanced Nanomaterials in CatalysisCopper-based nanomaterials and applications