TiO<sub>2</sub>–NGQD composite photocatalysts with switchable photocurrent response
Reece T. Lawrence, Mark P. Croxall, Cheng Lü, M. Cynthia Goh
Abstract
A series of titanium dioxide–nitrogen doped graphene quantum dot (TiO 2 –NGQD) composite photocatalysts were synthesized through a simple hydrothermal reaction with varied NGQD content.
Topics & Concepts
PhotocurrentMaterials sciencePhotocatalysisVisible spectrumComposite numberTitanium dioxideNanocompositeHeterojunctionWater splittingQuantum dotPhenolOptoelectronicsChemical engineeringComposite materialChemistryCatalysisBiochemistryEngineeringOrganic chemistryAdvanced Photocatalysis TechniquesCarbon and Quantum Dots ApplicationsZnO doping and properties