High-efficiency visible-light-driven oxidation of primary C–H bonds in toluene over a CsPbBr<sub>3</sub> perovskite supported by hierarchical TiO<sub>2</sub> nanoflakes
Jiayu Yi, Sunzai Ke, Suwei Lu, Bo Weng, Lijuan Shen, Xuhui Yang, Hun Xue, Min‐Quan Yang, Qingrong Qian
Abstract
A hierarchical CsPbBr 3 /TiO 2 heterostructure is fabricated by in-situ growth of CsPbBr 3 nanoparticles on the surface of TiO 2 nanoflowers assembled by 2D nanoflake subunits for toluene oxidation, which efficiently produces aldehydes and alcohols under visible light.
Topics & Concepts
Materials sciencePhotocatalysisToluenePerovskite (structure)HeterojunctionPhotochemistryVisible spectrumAdsorptionChemical engineeringSelectivityHalideCatalysisOptoelectronicsInorganic chemistryChemistryOrganic chemistryEngineeringPerovskite Materials and ApplicationsAdvanced Photocatalysis TechniquesCovalent Organic Framework Applications