Insights into the mechanism of persulfate activation by hollow MOF-derived carbon: electron transfer-triggered non-radical oxidization for antibiotic removal
Haihao Peng, Weiping Xiong, Zhaohui Yang, Jing Tong, Yinping Xiang, Zhenfeng Zhang, Zhengyong Xu
Abstract
Hollow ZIF-8-derived carbon is fabricated via TA etching and carbonization. Graphitic N plays a vital role in electron transfer non-radical oxidization. The hollow structure induces the evolution from an ROS-driven to an electron-transfer process.
Topics & Concepts
Electron transferCarbonizationPersulfateChemical engineeringCarbon fibersMaterials sciencePhotochemistryChemistryNanotechnologyOrganic chemistryScanning electron microscopeCatalysisComposite materialEngineeringComposite numberAdvanced Photocatalysis TechniquesCovalent Organic Framework ApplicationsMetal-Organic Frameworks: Synthesis and Applications