Ferric acetylacetonate/covalent organic framework composite for high performance photocatalytic oxidation
| Autor: | Jianling Zhang, Mingzhao Xu, Lifei Liu, Xiuyan Cheng, Qiang Wan, Gang Chen, Fanyu Zhang, Yufei Sha, Zhuizhui Su |
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| Rok vydání: | 2022 |
| Předmět: |
Materials science
Renewable Energy Sustainability and the Environment Scanning electron microscope Composite number 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Interfacial polymerization 0104 chemical sciences chemistry.chemical_compound chemistry Chemical engineering X-ray photoelectron spectroscopy Benzyl alcohol medicine Photocatalysis Ferric 0210 nano-technology medicine.drug Covalent organic framework |
| Zdroj: | Green Energy & Environment. 7:1281-1288 |
| ISSN: | 2468-0257 |
| Popis: | Ferric acetylacetonate/covalent organic framework (Fe(acac)3/COF) composite was synthesized by interfacial polymerization method at room temperature. The crystal structure, morphology and porosity property of the composite were characterized by X-ray diffraction, scanning electron microscope, transmission electron microscope and nitrogen adsorption. The interaction between Fe(acac)3 and COF was investigated by Fourier transform infrared spectra and X-ray photoelectron spectroscopy. The Fe(acac)3/COF composite was used as a photocatalyst for the oxidation of benzyl alcohol under mild conditions. It exhibits high activity and selectivity for the reaction, of which the mechanism was investigated by determining its photoelectric properties. The Fe(acac)3/COF catalyst developed in this work has application potential in other photocatalytic reactions. |
| Databáze: | OpenAIRE |
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