Lead-free perovskite Cs<sub>3</sub>Bi<sub>2</sub>Br<sub>9</sub>/TiO<sub>2</sub> composites for atmospheric photocatalytic oxidation of sulfides
Yeye Zheng, Haibo Zhu, Xinmei Xie, Yang Liu, Qiangwen Fan, Zhang-Gao Le, Zongbo Xie
Abstract
Herein, a lead-free halide perovskite Cs 3 Bi 2 Br 9 combined with TiO 2 was facilely synthesized and applied for photocatalytic selective oxidation of sulfides to sulfoxides with high yields and good compatibility under mild conditions.
Topics & Concepts
PhotocatalysisPerovskite (structure)Materials scienceComposite materialLead (geology)Chemical engineeringChemistryCatalysisOrganic chemistryGeologyEngineeringGeomorphologyPerovskite Materials and ApplicationsAdvanced Photocatalysis TechniquesQuantum Dots Synthesis And Properties