Photo-charge regulation of metal-free photocatalyst by carbon dots for efficient and stable hydrogen peroxide production
Yi Li, Yu Zhao, Jie Wu, Yidong Han, Hui Huang, Yang Liu, Zhenhui Kang
Abstract
The metal-free photocatalyst CN 1.8 /ICT/CDs by photo-charge regulation of CDs exhibits an excellent and stable H 2 O 2 yield under visible light in air atmosphere without sacrificial agent (2202.81 μmol h −1 g −1 ).
Topics & Concepts
PhotocatalysisHydrogen peroxideMetalPhotochemistryMaterials scienceYield (engineering)Visible spectrumHydrogen productionCharge (physics)Charge carrierCarbon fibersHydrogenChemistryNanotechnologyOptoelectronicsCatalysisMetallurgyOrganic chemistryComposite materialComposite numberPhysicsQuantum mechanicsAdvanced Photocatalysis TechniquesCarbon and Quantum Dots ApplicationsAdvanced Nanomaterials in Catalysis