{"title":"Fluorinated covalent organic frameworks for visible-light driven CO2 reduction†","authors":"Wei-Jia Wang, Bin Li, Jing Gao and Kaihong Chen","doi":"10.1039/D4CY01276C","DOIUrl":null,"url":null,"abstract":"<p >The metal-free visible-light-driven CO<small><sub>2</sub></small> reduction reaction was achieved by using a fluorine-atom-modified COF, <em>i.e.</em> N3F4-COF, which exhibited over a 5-fold enhancement compared to the pristine COF for syngas production. The activity can be further improved by incorporating a Ru-based photosensitizer, and the syngas ratio could be regulated from 2.57 to 0.14 (CO/H<small><sub>2</sub></small>) by altering the hydrophilicity of the photosensitizers.</p>","PeriodicalId":66,"journal":{"name":"Catalysis Science & Technology","volume":" 1","pages":" 46-51"},"PeriodicalIF":4.4000,"publicationDate":"2024-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Catalysis Science & Technology","FirstCategoryId":"92","ListUrlMain":"https://pubs.rsc.org/en/content/articlelanding/2025/cy/d4cy01276c","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0
Abstract
The metal-free visible-light-driven CO2 reduction reaction was achieved by using a fluorine-atom-modified COF, i.e. N3F4-COF, which exhibited over a 5-fold enhancement compared to the pristine COF for syngas production. The activity can be further improved by incorporating a Ru-based photosensitizer, and the syngas ratio could be regulated from 2.57 to 0.14 (CO/H2) by altering the hydrophilicity of the photosensitizers.
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A multidisciplinary journal focusing on cutting edge research across all fundamental science and technological aspects of catalysis.
Editor-in-chief: Bert Weckhuysen
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Time to first decision (peer reviewed only): 31 days
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